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	<div class="header">
	<div class="headertitle"><div class="title">MeshQuad4.h</div></div>
	</div><!--header-->
	<div class="contents">
	<a href="MeshQuad4_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span> </div>
	<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#ifndef GOOSEFEM_MESHQUAD4_H</span></div>
	<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#define GOOSEFEM_MESHQUAD4_H</span></div>
	<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> </div>
	<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#include "<a class="code" href="Mesh_8h.html">Mesh.h</a>"</span></div>
	<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#include "<a class="code" href="config_8h.html">config.h</a>"</span></div>
	<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span> </div>
	<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceGooseFEM.html">GooseFEM</a> {</div>
	<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="keyword">namespace </span>Mesh {</div>
	<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> </div>
	<div class="foldopen" id="foldopen00022" data-start="{" data-end="}">
	<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"><a class="line" href="namespaceGooseFEM_1_1Mesh_1_1Quad4.html"> 22</a></span><span class="keyword">namespace </span><a class="code hl_enumvalue" href="namespaceGooseFEM_1_1Mesh.html#a918a5ff8cbf95019827c82877b714e33a7e543de6ba602d09b9bd5cb5e1eee77c">Quad4</a> {</div>
	<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span> </div>
	<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="comment">// pre-allocation</span></div>
	<div class="foldopen" id="foldopen00025" data-start="{" data-end="}">
	<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"><a class="line" href="namespaceGooseFEM_1_1Mesh_1_1Quad4_1_1Map.html"> 25</a></span><span class="keyword">namespace </span>Map {</div>
	<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="keyword">class </span><a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html">FineLayer2Regular</a>;</div>
	<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span>}</div>
	</div>
	<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> </div>
	<div class="foldopen" id="foldopen00032" data-start="{" data-end="};">
	<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html"> 32</a></span><span class="keyword">class </span><a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">Regular</a> : <span class="keyword">public</span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1RegularBase2d.html">RegularBase2d</a><Regular> {</div>
	<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="keyword">public</span>:</div>
	<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">Regular</a>() = <span class="keywordflow">default</span>;</div>
	<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> </div>
	<div class="foldopen" id="foldopen00043" data-start="{" data-end="}">
	<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html#a61b6e583eee0c88c86ea1fd2dd43d4a4"> 43</a></span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html#a61b6e583eee0c88c86ea1fd2dd43d4a4">Regular</a>(<span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a>, <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>, <span class="keywordtype">double</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9b57e26ca3bcd0e1109c5295534b4be0">h</a> = 1.0)</div>
	<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> {</div>
	<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> m_h = <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9b57e26ca3bcd0e1109c5295534b4be0">h</a>;</div>
	<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> m_nelx = <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a>;</div>
	<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> m_nely = <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>;</div>
	<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> m_ndim = 2;</div>
	<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> m_nne = 4;</div>
	<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> </div>
	<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(m_nelx >= 1);</div>
	<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(m_nely >= 1);</div>
	<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> </div>
	<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> m_nnode = (m_nelx + 1) * (m_nely + 1);</div>
	<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> m_nelem = m_nelx * m_nely;</div>
	<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> }</div>
	</div>
	<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> </div>
	<div class="foldopen" id="foldopen00063" data-start="{" data-end="}">
	<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html#a90c2ca24bb714d8a6b1fbe7178228226"> 63</a></span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 2></a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html#a90c2ca24bb714d8a6b1fbe7178228226">elementgrid</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <span class="keywordflow">return</span> xt::arange<size_t>(m_nelem).reshape({m_nely, m_nelx});</div>
	<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> }</div>
	</div>
	<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> </div>
	<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span><span class="keyword">private</span>:</div>
	<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1RegularBase.html">RegularBase</a><<a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">Regular</a>>;</div>
	<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1RegularBase2d.html">RegularBase2d</a><<a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">Regular</a>>;</div>
	<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> </div>
	<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <span class="keywordtype">size_t</span> nelx_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <span class="keywordflow">return</span> m_nelx;</div>
	<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> }</div>
	<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> </div>
	<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> <span class="keywordtype">size_t</span> nely_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keywordflow">return</span> m_nely;</div>
	<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> }</div>
	<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> </div>
	<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <a class="code hl_enumeration" href="namespaceGooseFEM_1_1Mesh.html#a918a5ff8cbf95019827c82877b714e33">ElementType</a> elementType_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceGooseFEM_1_1Mesh.html#a918a5ff8cbf95019827c82877b714e33a7e543de6ba602d09b9bd5cb5e1eee77c">ElementType::Quad4</a>;</div>
	<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> }</div>
	<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> </div>
	<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> array_type::tensor<double, 2> coor_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> array_type::tensor<double, 2> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty<double>({m_nnode, m_ndim});</div>
	<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> </div>
	<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> array_type::tensor<double, 1> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">x</a> =</div>
	<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> xt::linspace<double>(0.0, m_h * <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(m_nelx), m_nelx + 1);</div>
	<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> array_type::tensor<double, 1> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">y</a> =</div>
	<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> xt::linspace<double>(0.0, m_h * <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(m_nely), m_nely + 1);</div>
	<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> </div>
	<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a> = 0;</div>
	<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> </div>
	<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> < m_nely + 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
	<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> < m_nelx + 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
	<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>, 0) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">x</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>, 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">y</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>);</div>
	<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>;</div>
	<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> }</div>
	<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> }</div>
	<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> </div>
	<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> }</div>
	<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> </div>
	<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> array_type::tensor<size_t, 2> conn_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> array_type::tensor<size_t, 2> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty<size_t>({m_nelem, m_nne});</div>
	<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> </div>
	<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a> = 0;</div>
	<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> </div>
	<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> < m_nely; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
	<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> < m_nelx; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
	<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 0) = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) * (m_nelx + 1) + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 1) = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) * (m_nelx + 1) + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 3) = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> + 1) * (m_nelx + 1) + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 2) = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> + 1) * (m_nelx + 1) + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>;</div>
	<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> }</div>
	<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> }</div>
	<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> </div>
	<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> }</div>
	<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> </div>
	<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> array_type::tensor<size_t, 1> nodesBottomEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> <span class="keywordflow">return</span> xt::arange<size_t>(m_nelx + 1);</div>
	<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> }</div>
	<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> </div>
	<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> array_type::tensor<size_t, 1> nodesTopEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="keywordflow">return</span> xt::arange<size_t>(m_nelx + 1) + m_nely * (m_nelx + 1);</div>
	<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> }</div>
	<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> </div>
	<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> array_type::tensor<size_t, 1> nodesLeftEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <span class="keywordflow">return</span> xt::arange<size_t>(m_nely + 1) * (m_nelx + 1);</div>
	<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> }</div>
	<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> </div>
	<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> array_type::tensor<size_t, 1> nodesRightEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> <span class="keywordflow">return</span> xt::arange<size_t>(m_nely + 1) * (m_nelx + 1) + m_nelx;</div>
	<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> }</div>
	<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> </div>
	<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> array_type::tensor<size_t, 1> nodesBottomOpenEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="keywordflow">return</span> xt::arange<size_t>(1, m_nelx);</div>
	<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> }</div>
	<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> </div>
	<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> array_type::tensor<size_t, 1> nodesTopOpenEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <span class="keywordflow">return</span> xt::arange<size_t>(1, m_nelx) + m_nely * (m_nelx + 1);</div>
	<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> }</div>
	<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> </div>
	<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> array_type::tensor<size_t, 1> nodesLeftOpenEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> <span class="keywordflow">return</span> xt::arange<size_t>(1, m_nely) * (m_nelx + 1);</div>
	<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> }</div>
	<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> </div>
	<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> array_type::tensor<size_t, 1> nodesRightOpenEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <span class="keywordflow">return</span> xt::arange<size_t>(1, m_nely) * (m_nelx + 1) + m_nelx;</div>
	<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> }</div>
	<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> </div>
	<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <span class="keywordtype">size_t</span> nodesBottomLeftCorner_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="keywordflow">return</span> 0;</div>
	<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> }</div>
	<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> </div>
	<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <span class="keywordtype">size_t</span> nodesBottomRightCorner_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <span class="keywordflow">return</span> m_nelx;</div>
	<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> }</div>
	<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> </div>
	<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> <span class="keywordtype">size_t</span> nodesTopLeftCorner_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> <span class="keywordflow">return</span> m_nely * (m_nelx + 1);</div>
	<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> }</div>
	<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> </div>
	<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> <span class="keywordtype">size_t</span> nodesTopRightCorner_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> <span class="keywordflow">return</span> m_nely * (m_nelx + 1) + m_nelx;</div>
	<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> }</div>
	<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> </div>
	<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> <span class="keywordtype">double</span> m_h; </div>
	<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> <span class="keywordtype">size_t</span> m_nelx; </div>
	<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <span class="keywordtype">size_t</span> m_nely; </div>
	<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <span class="keywordtype">size_t</span> m_nelem; </div>
	<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> <span class="keywordtype">size_t</span> m_nnode; </div>
	<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keywordtype">size_t</span> m_nne; </div>
	<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <span class="keywordtype">size_t</span> m_ndim; </div>
	<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span>};</div>
	</div>
	<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> </div>
	<div class="foldopen" id="foldopen00200" data-start="{" data-end="};">
	<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html"> 200</a></span><span class="keyword">class </span><a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html">FineLayer</a> : <span class="keyword">public</span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1RegularBase2d.html">RegularBase2d</a><FineLayer> {</div>
	<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span><span class="keyword">public</span>:</div>
	<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html">FineLayer</a>() = <span class="keywordflow">default</span>;</div>
	<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> </div>
	<div class="foldopen" id="foldopen00215" data-start="{" data-end="}">
	<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a8b61e36f7d5618a14375317c3e6befe6"> 215</a></span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a8b61e36f7d5618a14375317c3e6befe6">FineLayer</a>(<span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a>, <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>, <span class="keywordtype">double</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9b57e26ca3bcd0e1109c5295534b4be0">h</a> = 1.0, <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a> = 1)</div>
	<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> {</div>
	<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> this->init(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a>, <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>, <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9b57e26ca3bcd0e1109c5295534b4be0">h</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a>);</div>
	<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> }</div>
	</div>
	<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> </div>
	<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">template <class C, class E, std::enable_if_t<xt::is_xexpression<C>::value</a>, <span class="keywordtype">bool</span>> = <span class="keyword">true</span>></div>
	<div class="foldopen" id="foldopen00229" data-start="{" data-end="}">
	<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a3b2bdf02b70c868cdb23c3f5356a96a5"> 229</a></span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a3b2bdf02b70c868cdb23c3f5356a96a5">FineLayer</a>(<span class="keyword">const</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">C</a>& <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>, <span class="keyword">const</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">E</a>& <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>)</div>
	<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> {</div>
	<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> this->init_by_mapping(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>, <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>);</div>
	<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> }</div>
	</div>
	<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> </div>
	<div class="foldopen" id="foldopen00241" data-start="{" data-end="}">
	<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#aaddbdc0d7ce565d7019033d4b55c1bee"> 241</a></span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a>& <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#aaddbdc0d7ce565d7019033d4b55c1bee">elemrow_nhx</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> <span class="keywordflow">return</span> m_nhx;</div>
	<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> }</div>
	</div>
	<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> </div>
	<div class="foldopen" id="foldopen00253" data-start="{" data-end="}">
	<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a004fed2dcfea351cad1e710366f68a74"> 253</a></span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a>& <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a004fed2dcfea351cad1e710366f68a74">elemrow_nhy</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> <span class="keywordflow">return</span> m_nhy;</div>
	<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> }</div>
	</div>
	<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> </div>
	<div class="foldopen" id="foldopen00265" data-start="{" data-end="}">
	<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a95335852b4f9d758d96a3e2afb1b213b"> 265</a></span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<int, 1></a>& <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a95335852b4f9d758d96a3e2afb1b213b">elemrow_type</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> <span class="keywordflow">return</span> m_refine;</div>
	<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> }</div>
	</div>
	<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> </div>
	<div class="foldopen" id="foldopen00277" data-start="{" data-end="}">
	<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#ad2ed0b81ca6c30ae22ac1e7140016a5f"> 277</a></span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a>& <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#ad2ed0b81ca6c30ae22ac1e7140016a5f">elemrow_nelem</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> <span class="keywordflow">return</span> m_layer_nelx;</div>
	<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> }</div>
	</div>
	<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> </div>
	<div class="foldopen" id="foldopen00287" data-start="{" data-end="}">
	<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#af24f025b955b0556d97499bf92ecc3bb"> 287</a></span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#af24f025b955b0556d97499bf92ecc3bb">elementsMiddleLayer</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = m_nhy.size();</div>
	<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1) / 2;</div>
	<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> <span class="keywordflow">return</span> m_startElem(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + xt::arange<size_t>(m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>));</div>
	<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> }</div>
	</div>
	<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> </div>
	<div class="foldopen" id="foldopen00299" data-start="{" data-end="}">
	<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a2d1e0130f31a575ffaa9d7a20b1878c0"> 299</a></span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a2d1e0130f31a575ffaa9d7a20b1878c0">elementsLayer</a>(<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">layer</a>)<span class="keyword"> const</span></div>
	<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">layer</a> < m_layer_nelx.size());</div>
	<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n</a> = m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">layer</a>);</div>
	<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> <span class="keywordflow">if</span> (m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">layer</a>) != -1) {</div>
	<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n</a> *= 4;</div>
	<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> }</div>
	<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> <span class="keywordflow">return</span> m_startElem(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">layer</a>) + xt::arange<size_t>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n</a>);</div>
	<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> }</div>
	</div>
	<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> </div>
	<div class="foldopen" id="foldopen00314" data-start="{" data-end="}">
	<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#aca043d927666c8414ecf5f868743273b"> 314</a></span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#aca043d927666c8414ecf5f868743273b">elementgrid_ravel</a>(</div>
	<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> std::vector<size_t> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start_stop_rows</a>,</div>
	<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> std::vector<size_t> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start_stop_cols</a></div>
	<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> )<span class="keyword"> const</span></div>
	<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start_stop_rows</a>.size() == 0 \|\| <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start_stop_rows</a>.size() == 2);</div>
	<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start_stop_cols</a>.size() == 0 \|\| <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start_stop_cols</a>.size() == 2);</div>
	<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> </div>
	<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> std::array<size_t, 2> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">rows</a>;</div>
	<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> std::array<size_t, 2> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">cols</a>;</div>
	<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> </div>
	<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start_stop_rows</a>.size() == 2) {</div>
	<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> std::copy(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start_stop_rows</a>.begin(), <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start_stop_rows</a>.end(), <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">rows</a>.begin());</div>
	<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">rows</a>[0] <= this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>());</div>
	<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(rows[1] <= this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>());</div>
	<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> }</div>
	<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> <span class="keywordflow">else</span> {</div>
	<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> rows[0] = 0;</div>
	<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">rows</a>[1] = this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>();</div>
	<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> }</div>
	<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> </div>
	<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> <span class="keywordflow">if</span> (start_stop_cols.size() == 2) {</div>
	<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> std::copy(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start_stop_cols</a>.begin(), <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start_stop_cols</a>.end(), <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">cols</a>.begin());</div>
	<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">cols</a>[0] <= this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a>());</div>
	<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(cols[1] <= this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a>());</div>
	<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> }</div>
	<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> <span class="keywordflow">else</span> {</div>
	<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> cols[0] = 0;</div>
	<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">cols</a>[1] = this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a>();</div>
	<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> }</div>
	<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> </div>
	<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> <span class="keywordflow">if</span> (rows[0] == <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">rows</a>[1] \|\| <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">cols</a>[0] == <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">cols</a>[1]) {</div>
	<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty<size_t>({0});</div>
	<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> }</div>
	<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> </div>
	<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> <span class="comment">// Compute dimensions</span></div>
	<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> </div>
	<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">H</a> = xt::cumsum(m_nhy);</div>
	<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">yl</a> = 0;</div>
	<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">rows</a>[0] > 0) {</div>
	<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">yl</a> = xt::argmax(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">H</a> > <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">rows</a>[0])();</div>
	<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> }</div>
	<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">yu</a> = xt::argmax(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">H</a> >= <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">rows</a>[1])();</div>
	<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hx</a> = std::max(m_nhx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">yl</a>), m_nhx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">yu</a>));</div>
	<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">cols</a>[0] - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">cols</a>[0] % <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hx</a>) / <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hx</a>;</div>
	<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">cols</a>[1] - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">cols</a>[1] % <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hx</a>) / <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hx</a>;</div>
	<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> </div>
	<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> <span class="comment">// Allocate output</span></div>
	<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> </div>
	<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">N</a> = 0;</div>
	<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> </div>
	<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">yl</a>; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> <= <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">yu</a>; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) {</div>
	<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> <span class="comment">// no refinement</span></div>
	<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n</a> = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a>) * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hx</a> / m_nhx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>);</div>
	<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> <span class="comment">// refinement</span></div>
	<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> <span class="keywordflow">if</span> (m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) != -1) {</div>
	<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n</a> *= 4;</div>
	<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> }</div>
	<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">N</a> += <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n</a>;</div>
	<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> }</div>
	<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> </div>
	<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty<size_t>({<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">N</a>});</div>
	<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> </div>
	<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> <span class="comment">// Write output</span></div>
	<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> </div>
	<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">N</a> = 0;</div>
	<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> </div>
	<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">yl</a>; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> <= <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">yu</a>; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) {</div>
	<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> <span class="comment">// no refinement</span></div>
	<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n</a> = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a>) * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hx</a> / m_nhx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>);</div>
	<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9b57e26ca3bcd0e1109c5295534b4be0">h</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hx</a>;</div>
	<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> <span class="comment">// refinement</span></div>
	<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> <span class="keywordflow">if</span> (m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) != -1) {</div>
	<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n</a> *= 4;</div>
	<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9b57e26ca3bcd0e1109c5295534b4be0">h</a> *= 4;</div>
	<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> }</div>
	<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> =</div>
	<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> m_startElem(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> * <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9b57e26ca3bcd0e1109c5295534b4be0">h</a> / m_nhx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) + xt::arange<size_t>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n</a>);</div>
	<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">N</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">N</a> + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n</a>)) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>;</div>
	<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">N</a> += <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n</a>;</div>
	<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> }</div>
	<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> </div>
	<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> }</div>
	</div>
	<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> </div>
	<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a></div>
	<div class="foldopen" id="foldopen00410" data-start="{" data-end="}">
	<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a37aee6dc14cb8b0159fe2c99d5da0a09"> 410</a></span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a37aee6dc14cb8b0159fe2c99d5da0a09">elementgrid_around_ravel</a>(<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>, <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">size</a>, <span class="keywordtype">bool</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">periodic</a> = <span class="keyword">true</span>)</div>
	<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> {</div>
	<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> <a class="code hl_define" href="config_8h.html#a57e912a0860dacf27f1c506763b82816">GOOSEFEM_WIP_ASSERT</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">periodic</a> == <span class="keyword">true</span>);</div>
	<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span> </div>
	<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = xt::argmin(m_startElem <= <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>)() - 1;</div>
	<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a> = m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>);</div>
	<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> </div>
	<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> <a class="code hl_define" href="config_8h.html#a57e912a0860dacf27f1c506763b82816">GOOSEFEM_WIP_ASSERT</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> == (m_nhy.size() - 1) / 2);</div>
	<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> </div>
	<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">H</a> = xt::cumsum(m_nhy);</div>
	<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span> </div>
	<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> <span class="keywordflow">if</span> (2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">size</a> >= <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">H</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">H</a>.size() - 1)) {</div>
	<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> <span class="keywordflow">return</span> xt::arange<size_t>(this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#ac9b8c541c9714f4399679e940795c6de">nelem</a>());</div>
	<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> }</div>
	<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> </div>
	<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hy</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">H</a>(iy);</div>
	<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a> = xt::argmax(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">H</a> > (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hy</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">size</a> - 1))();</div>
	<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">u</a> = xt::argmax(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">H</a> >= (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hy</a> + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">size</a>))();</div>
	<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">lh</a> = 0;</div>
	<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a> > 0) {</div>
	<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">lh</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">H</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a> - 1);</div>
	<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> }</div>
	<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">uh</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">H</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">u</a>);</div>
	<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span> </div>
	<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">step</a> = xt::amax(m_nhx)();</div>
	<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">relx</a> = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> - m_startElem(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>)) % <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">step</a>;</div>
	<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a> / <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">step</a> - (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a> / <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">step</a>) % 2) / 2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">step</a> + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">relx</a>;</div>
	<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nroll</a> = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a> - (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> - m_startElem(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>)) % <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a>) / <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">step</a>;</div>
	<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a> = m_nhx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">u</a>);</div>
	<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> = 0;</div>
	<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a>;</div>
	<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> >= <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">size</a>) {</div>
	<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">size</a>;</div>
	<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> }</div>
	<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">size</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a>) {</div>
	<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">size</a> + 1;</div>
	<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> }</div>
	<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> % <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a>;</div>
	<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> % <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a>;</div>
	<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">size</a>) {</div>
	<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a>) {</div>
	<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> = 0;</div>
	<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> }</div>
	<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span> <span class="keywordflow">else</span> {</div>
	<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> -= <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a>;</div>
	<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span> }</div>
	<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span> }</div>
	<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">size</a>) {</div>
	<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> > <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a>) {</div>
	<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a>;</div>
	<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span> }</div>
	<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> <span class="keywordflow">else</span> {</div>
	<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> += <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a>;</div>
	<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span> }</div>
	<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span> }</div>
	<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span> </div>
	<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"> 466</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#aca043d927666c8414ecf5f868743273b">elementgrid_ravel</a>({<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">lh</a>, uh}, {<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a>});</div>
	<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> <span class="keyword">auto</span> map = this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a172d40af2b128ee5dc4f131c07753467">roll</a>(nroll);</div>
	<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> <span class="keywordflow">return</span> xt::view(map, xt::keep(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>));</div>
	<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> }</div>
	</div>
	<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> </div>
	<div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span> <span class="comment">// -</span></div>
	<div class="line"><a id="l00482" name="l00482"></a><span class="lineno"> 482</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a></div>
	<div class="foldopen" id="foldopen00483" data-start="{" data-end="}">
	<div class="line"><a id="l00483" name="l00483"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a334646df45c8318fe0319bc19ad6f93f"> 483</a></span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a334646df45c8318fe0319bc19ad6f93f">elementgrid_leftright</a>(<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>, <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">left</a>, <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">right</a>, <span class="keywordtype">bool</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">periodic</a> = <span class="keyword">true</span>)</div>
	<div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span> {</div>
	<div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span> <a class="code hl_define" href="config_8h.html#a57e912a0860dacf27f1c506763b82816">GOOSEFEM_WIP_ASSERT</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">periodic</a> == <span class="keyword">true</span>);</div>
	<div class="line"><a id="l00486" name="l00486"></a><span class="lineno"> 486</span> </div>
	<div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = xt::argmin(m_startElem <= <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>)() - 1;</div>
	<div class="line"><a id="l00488" name="l00488"></a><span class="lineno"> 488</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a> = m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>);</div>
	<div class="line"><a id="l00489" name="l00489"></a><span class="lineno"> 489</span> </div>
	<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> <a class="code hl_define" href="config_8h.html#a57e912a0860dacf27f1c506763b82816">GOOSEFEM_WIP_ASSERT</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> == (m_nhy.size() - 1) / 2);</div>
	<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span> </div>
	<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">step</a> = xt::amax(m_nhx)();</div>
	<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">relx</a> = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> - m_startElem(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>)) % <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">step</a>;</div>
	<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a> / <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">step</a> - (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a> / <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">step</a>) % 2) / 2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">step</a> + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">relx</a>;</div>
	<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nroll</a> = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a> - (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> - m_startElem(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>)) % <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a>) / <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">step</a>;</div>
	<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a> = m_nhx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>);</div>
	<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> = 0;</div>
	<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a>;</div>
	<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> >= <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">left</a>) {</div>
	<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">left</a>;</div>
	<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span> }</div>
	<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">right</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a>) {</div>
	<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">right</a> + 1;</div>
	<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span> }</div>
	<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"> 505</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> % <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a>;</div>
	<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> % <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a>;</div>
	<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">left</a>) {</div>
	<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a>) {</div>
	<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> = 0;</div>
	<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span> }</div>
	<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span> <span class="keywordflow">else</span> {</div>
	<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a> -= <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a>;</div>
	<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span> }</div>
	<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> }</div>
	<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">right</a>) {</div>
	<div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> > <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a>) {</div>
	<div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a>;</div>
	<div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span> }</div>
	<div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span> <span class="keywordflow">else</span> {</div>
	<div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a> += <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a>;</div>
	<div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span> }</div>
	<div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span> }</div>
	<div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span> </div>
	<div class="line"><a id="l00524" name="l00524"></a><span class="lineno"> 524</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">H</a> = xt::cumsum(m_nhy);</div>
	<div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">yl</a> = 0;</div>
	<div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> > 0) {</div>
	<div class="line"><a id="l00527" name="l00527"></a><span class="lineno"> 527</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">yl</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">H</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> - 1);</div>
	<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span> }</div>
	<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#aca043d927666c8414ecf5f868743273b">elementgrid_ravel</a>({<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">yl</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">H</a>(iy)}, {<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xl</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">xu</a>});</div>
	<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> <span class="keyword">auto</span> map = this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a172d40af2b128ee5dc4f131c07753467">roll</a>(nroll);</div>
	<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span> <span class="keywordflow">return</span> xt::view(map, xt::keep(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>));</div>
	<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> }</div>
	</div>
	<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> </div>
	<div class="foldopen" id="foldopen00539" data-start="{" data-end="}">
	<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a172d40af2b128ee5dc4f131c07753467"> 539</a></span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a172d40af2b128ee5dc4f131c07753467">roll</a>(<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n</a>)</div>
	<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> {</div>
	<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> <span class="keyword">auto</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a> = this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>();</div>
	<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(m_nhy.size());</div>
	<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty<size_t>({m_nelem});</div>
	<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> </div>
	<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span> <span class="comment">// loop over all element layers</span></div>
	<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> < <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
	<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> </div>
	<div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> <span class="comment">// no refinement</span></div>
	<div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shift</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n</a> * (m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / m_layer_nelx(0));</div>
	<div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a> = m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>);</div>
	<div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span> </div>
	<div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span> <span class="comment">// refinement</span></div>
	<div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span> <span class="keywordflow">if</span> (m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) != -1) {</div>
	<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shift</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n</a> * (m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / m_layer_nelx(0)) * 4;</div>
	<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a> = m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) * 4;</div>
	<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> }</div>
	<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> </div>
	<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span> <span class="comment">// element numbers of the layer, and roll them</span></div>
	<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = m_startElem(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + xt::arange<size_t>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a>);</div>
	<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>, xt::range(m_startElem(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>), m_startElem(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nel</a>)) = xt::roll(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shift</a>);</div>
	<div class="line"><a id="l00561" name="l00561"></a><span class="lineno"> 561</span> }</div>
	<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span> </div>
	<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span> }</div>
	</div>
	<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span> </div>
	<div class="line"><a id="l00566" name="l00566"></a><span class="lineno"> 566</span><span class="keyword">private</span>:</div>
	<div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1RegularBase.html">RegularBase</a><<a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html">FineLayer</a>>;</div>
	<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1RegularBase2d.html">RegularBase2d</a><<a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html">FineLayer</a>>;</div>
	<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"> 569</span> <span class="keyword">friend</span> <span class="keyword">class </span><a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html">GooseFEM::Mesh::Quad4::Map::FineLayer2Regular</a>;</div>
	<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span> </div>
	<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span> <span class="keywordtype">size_t</span> nelx_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span> <span class="keywordflow">return</span> xt::amax(m_layer_nelx)();</div>
	<div class="line"><a id="l00574" name="l00574"></a><span class="lineno"> 574</span> }</div>
	<div class="line"><a id="l00575" name="l00575"></a><span class="lineno"> 575</span> </div>
	<div class="line"><a id="l00576" name="l00576"></a><span class="lineno"> 576</span> <span class="keywordtype">size_t</span> nely_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00577" name="l00577"></a><span class="lineno"> 577</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00578" name="l00578"></a><span class="lineno"> 578</span> <span class="keywordflow">return</span> xt::sum(m_nhy)();</div>
	<div class="line"><a id="l00579" name="l00579"></a><span class="lineno"> 579</span> }</div>
	<div class="line"><a id="l00580" name="l00580"></a><span class="lineno"> 580</span> </div>
	<div class="line"><a id="l00581" name="l00581"></a><span class="lineno"> 581</span> <a class="code hl_enumeration" href="namespaceGooseFEM_1_1Mesh.html#a918a5ff8cbf95019827c82877b714e33">ElementType</a> elementType_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00582" name="l00582"></a><span class="lineno"> 582</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00583" name="l00583"></a><span class="lineno"> 583</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceGooseFEM_1_1Mesh.html#a918a5ff8cbf95019827c82877b714e33a7e543de6ba602d09b9bd5cb5e1eee77c">ElementType::Quad4</a>;</div>
	<div class="line"><a id="l00584" name="l00584"></a><span class="lineno"> 584</span> }</div>
	<div class="line"><a id="l00585" name="l00585"></a><span class="lineno"> 585</span> </div>
	<div class="line"><a id="l00586" name="l00586"></a><span class="lineno"> 586</span> array_type::tensor<double, 2> coor_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00587" name="l00587"></a><span class="lineno"> 587</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00588" name="l00588"></a><span class="lineno"> 588</span> <span class="comment">// allocate output</span></div>
	<div class="line"><a id="l00589" name="l00589"></a><span class="lineno"> 589</span> array_type::tensor<double, 2> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty<double>({m_nnode, m_ndim});</div>
	<div class="line"><a id="l00590" name="l00590"></a><span class="lineno"> 590</span> </div>
	<div class="line"><a id="l00591" name="l00591"></a><span class="lineno"> 591</span> <span class="comment">// current node, number of element layers</span></div>
	<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"> 592</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a> = 0;</div>
	<div class="line"><a id="l00593" name="l00593"></a><span class="lineno"> 593</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(m_nhy.size());</div>
	<div class="line"><a id="l00594" name="l00594"></a><span class="lineno"> 594</span> </div>
	<div class="line"><a id="l00595" name="l00595"></a><span class="lineno"> 595</span> <span class="comment">// y-position of each main node layer (i.e. excluding node layers for refinement/coarsening)</span></div>
	<div class="line"><a id="l00596" name="l00596"></a><span class="lineno"> 596</span> <span class="comment">// - allocate</span></div>
	<div class="line"><a id="l00597" name="l00597"></a><span class="lineno"> 597</span> array_type::tensor<double, 1> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">y</a> = xt::empty<double>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> + 1});</div>
	<div class="line"><a id="l00598" name="l00598"></a><span class="lineno"> 598</span> <span class="comment">// - initialize</span></div>
	<div class="line"><a id="l00599" name="l00599"></a><span class="lineno"> 599</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">y</a>(0) = 0.0;</div>
	<div class="line"><a id="l00600" name="l00600"></a><span class="lineno"> 600</span> <span class="comment">// - compute</span></div>
	<div class="line"><a id="l00601" name="l00601"></a><span class="lineno"> 601</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = 1; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> < <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> + 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
	<div class="line"><a id="l00602" name="l00602"></a><span class="lineno"> 602</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">y</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">y</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> - 1) + m_nhy(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> - 1) * m_h;</div>
	<div class="line"><a id="l00603" name="l00603"></a><span class="lineno"> 603</span> }</div>
	<div class="line"><a id="l00604" name="l00604"></a><span class="lineno"> 604</span> </div>
	<div class="line"><a id="l00605" name="l00605"></a><span class="lineno"> 605</span> <span class="comment">// loop over element layers (bottom -> middle) : add bottom layer (+ refinement layer) of</span></div>
	<div class="line"><a id="l00606" name="l00606"></a><span class="lineno"> 606</span> <span class="comment">// nodes</span></div>
	<div class="line"><a id="l00607" name="l00607"></a><span class="lineno"> 607</span> </div>
	<div class="line"><a id="l00608" name="l00608"></a><span class="lineno"> 608</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = 0;; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
	<div class="line"><a id="l00609" name="l00609"></a><span class="lineno"> 609</span> <span class="comment">// get positions along the x- and z-axis</span></div>
	<div class="line"><a id="l00610" name="l00610"></a><span class="lineno"> 610</span> array_type::tensor<double, 1> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">x</a> = xt::linspace<double>(0.0, m_Lx, m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + 1);</div>
	<div class="line"><a id="l00611" name="l00611"></a><span class="lineno"> 611</span> </div>
	<div class="line"><a id="l00612" name="l00612"></a><span class="lineno"> 612</span> <span class="comment">// add nodes of the bottom layer of this element</span></div>
	<div class="line"><a id="l00613" name="l00613"></a><span class="lineno"> 613</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> < m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
	<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>, 0) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">x</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>, 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">y</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>);</div>
	<div class="line"><a id="l00616" name="l00616"></a><span class="lineno"> 616</span> ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>;</div>
	<div class="line"><a id="l00617" name="l00617"></a><span class="lineno"> 617</span> }</div>
	<div class="line"><a id="l00618" name="l00618"></a><span class="lineno"> 618</span> </div>
	<div class="line"><a id="l00619" name="l00619"></a><span class="lineno"> 619</span> <span class="comment">// stop at middle layer</span></div>
	<div class="line"><a id="l00620" name="l00620"></a><span class="lineno"> 620</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> == (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1) / 2) {</div>
	<div class="line"><a id="l00621" name="l00621"></a><span class="lineno"> 621</span> <span class="keywordflow">break</span>;</div>
	<div class="line"><a id="l00622" name="l00622"></a><span class="lineno"> 622</span> }</div>
	<div class="line"><a id="l00623" name="l00623"></a><span class="lineno"> 623</span> </div>
	<div class="line"><a id="l00624" name="l00624"></a><span class="lineno"> 624</span> <span class="comment">// add extra nodes of the intermediate layer, for refinement in x-direction</span></div>
	<div class="line"><a id="l00625" name="l00625"></a><span class="lineno"> 625</span> <span class="keywordflow">if</span> (m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) == 0) {</div>
	<div class="line"><a id="l00626" name="l00626"></a><span class="lineno"> 626</span> <span class="comment">// - get position offset in x- and y-direction</span></div>
	<div class="line"><a id="l00627" name="l00627"></a><span class="lineno"> 627</span> <span class="keywordtype">double</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a> = m_h * <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(m_nhx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3);</div>
	<div class="line"><a id="l00628" name="l00628"></a><span class="lineno"> 628</span> <span class="keywordtype">double</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dy</a> = m_h * <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(m_nhy(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2);</div>
	<div class="line"><a id="l00629" name="l00629"></a><span class="lineno"> 629</span> <span class="comment">// - add nodes of the intermediate layer</span></div>
	<div class="line"><a id="l00630" name="l00630"></a><span class="lineno"> 630</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> < m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
	<div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> < 2; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>) {</div>
	<div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>, 0) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">x</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a> * <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> + 1);</div>
	<div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>, 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">y</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dy</a>;</div>
	<div class="line"><a id="l00634" name="l00634"></a><span class="lineno"> 634</span> ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>;</div>
	<div class="line"><a id="l00635" name="l00635"></a><span class="lineno"> 635</span> }</div>
	<div class="line"><a id="l00636" name="l00636"></a><span class="lineno"> 636</span> }</div>
	<div class="line"><a id="l00637" name="l00637"></a><span class="lineno"> 637</span> }</div>
	<div class="line"><a id="l00638" name="l00638"></a><span class="lineno"> 638</span> }</div>
	<div class="line"><a id="l00639" name="l00639"></a><span class="lineno"> 639</span> </div>
	<div class="line"><a id="l00640" name="l00640"></a><span class="lineno"> 640</span> <span class="comment">// loop over element layers (middle -> top) : add (refinement layer +) top layer of nodes</span></div>
	<div class="line"><a id="l00641" name="l00641"></a><span class="lineno"> 641</span> </div>
	<div class="line"><a id="l00642" name="l00642"></a><span class="lineno"> 642</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1) / 2; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> < <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
	<div class="line"><a id="l00643" name="l00643"></a><span class="lineno"> 643</span> <span class="comment">// get positions along the x- and z-axis</span></div>
	<div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> array_type::tensor<double, 1> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">x</a> = xt::linspace<double>(0.0, m_Lx, m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + 1);</div>
	<div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span> </div>
	<div class="line"><a id="l00646" name="l00646"></a><span class="lineno"> 646</span> <span class="comment">// add extra nodes of the intermediate layer, for refinement in x-direction</span></div>
	<div class="line"><a id="l00647" name="l00647"></a><span class="lineno"> 647</span> <span class="keywordflow">if</span> (m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) == 0) {</div>
	<div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span> <span class="comment">// - get position offset in x- and y-direction</span></div>
	<div class="line"><a id="l00649" name="l00649"></a><span class="lineno"> 649</span> <span class="keywordtype">double</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a> = m_h * <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(m_nhx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3);</div>
	<div class="line"><a id="l00650" name="l00650"></a><span class="lineno"> 650</span> <span class="keywordtype">double</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dy</a> = m_h * <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(m_nhy(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2);</div>
	<div class="line"><a id="l00651" name="l00651"></a><span class="lineno"> 651</span> <span class="comment">// - add nodes of the intermediate layer</span></div>
	<div class="line"><a id="l00652" name="l00652"></a><span class="lineno"> 652</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> < m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
	<div class="line"><a id="l00653" name="l00653"></a><span class="lineno"> 653</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> < 2; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>) {</div>
	<div class="line"><a id="l00654" name="l00654"></a><span class="lineno"> 654</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>, 0) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">x</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a> * <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> + 1);</div>
	<div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>, 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">y</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dy</a>;</div>
	<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span> ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>;</div>
	<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span> }</div>
	<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span> }</div>
	<div class="line"><a id="l00659" name="l00659"></a><span class="lineno"> 659</span> }</div>
	<div class="line"><a id="l00660" name="l00660"></a><span class="lineno"> 660</span> </div>
	<div class="line"><a id="l00661" name="l00661"></a><span class="lineno"> 661</span> <span class="comment">// add nodes of the top layer of this element</span></div>
	<div class="line"><a id="l00662" name="l00662"></a><span class="lineno"> 662</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> < m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
	<div class="line"><a id="l00663" name="l00663"></a><span class="lineno"> 663</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>, 0) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">x</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00664" name="l00664"></a><span class="lineno"> 664</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>, 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">y</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> + 1);</div>
	<div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span> ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</a>;</div>
	<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span> }</div>
	<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span> }</div>
	<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> </div>
	<div class="line"><a id="l00669" name="l00669"></a><span class="lineno"> 669</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l00670" name="l00670"></a><span class="lineno"> 670</span> }</div>
	<div class="line"><a id="l00671" name="l00671"></a><span class="lineno"> 671</span> </div>
	<div class="line"><a id="l00672" name="l00672"></a><span class="lineno"> 672</span> array_type::tensor<size_t, 2> conn_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00673" name="l00673"></a><span class="lineno"> 673</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00674" name="l00674"></a><span class="lineno"> 674</span> <span class="comment">// allocate output</span></div>
	<div class="line"><a id="l00675" name="l00675"></a><span class="lineno"> 675</span> array_type::tensor<size_t, 2> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty<size_t>({m_nelem, m_nne});</div>
	<div class="line"><a id="l00676" name="l00676"></a><span class="lineno"> 676</span> </div>
	<div class="line"><a id="l00677" name="l00677"></a><span class="lineno"> 677</span> <span class="comment">// current element, number of element layers, starting nodes of each node layer</span></div>
	<div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a> = 0;</div>
	<div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(m_nhy.size());</div>
	<div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">bot</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">top</a>;</div>
	<div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span> </div>
	<div class="line"><a id="l00682" name="l00682"></a><span class="lineno"> 682</span> <span class="comment">// loop over all element layers</span></div>
	<div class="line"><a id="l00683" name="l00683"></a><span class="lineno"> 683</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> < <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
	<div class="line"><a id="l00684" name="l00684"></a><span class="lineno"> 684</span> <span class="comment">// - get: starting nodes of bottom(, middle) and top layer</span></div>
	<div class="line"><a id="l00685" name="l00685"></a><span class="lineno"> 685</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">bot</a> = m_startNode(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>);</div>
	<div class="line"><a id="l00686" name="l00686"></a><span class="lineno"> 686</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> = m_startNode(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + m_nnd(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>);</div>
	<div class="line"><a id="l00687" name="l00687"></a><span class="lineno"> 687</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">top</a> = m_startNode(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> + 1);</div>
	<div class="line"><a id="l00688" name="l00688"></a><span class="lineno"> 688</span> </div>
	<div class="line"><a id="l00689" name="l00689"></a><span class="lineno"> 689</span> <span class="comment">// - define connectivity: no coarsening/refinement</span></div>
	<div class="line"><a id="l00690" name="l00690"></a><span class="lineno"> 690</span> <span class="keywordflow">if</span> (m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) == -1) {</div>
	<div class="line"><a id="l00691" name="l00691"></a><span class="lineno"> 691</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> < m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
	<div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 0) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">bot</a> + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00693" name="l00693"></a><span class="lineno"> 693</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">bot</a> + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 2) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">top</a> + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00695" name="l00695"></a><span class="lineno"> 695</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 3) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">top</a> + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00696" name="l00696"></a><span class="lineno"> 696</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>++;</div>
	<div class="line"><a id="l00697" name="l00697"></a><span class="lineno"> 697</span> }</div>
	<div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span> }</div>
	<div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span> </div>
	<div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span> <span class="comment">// - define connectivity: refinement along the x-direction (below the middle layer)</span></div>
	<div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) == 0 && <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> <= (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1) / 2) {</div>
	<div class="line"><a id="l00702" name="l00702"></a><span class="lineno"> 702</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> < m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
	<div class="line"><a id="l00703" name="l00703"></a><span class="lineno"> 703</span> <span class="comment">// -- bottom element</span></div>
	<div class="line"><a id="l00704" name="l00704"></a><span class="lineno"> 704</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 0) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">bot</a> + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00705" name="l00705"></a><span class="lineno"> 705</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">bot</a> + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00706" name="l00706"></a><span class="lineno"> 706</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 2) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + (2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00707" name="l00707"></a><span class="lineno"> 707</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 3) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + (2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00708" name="l00708"></a><span class="lineno"> 708</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>++;</div>
	<div class="line"><a id="l00709" name="l00709"></a><span class="lineno"> 709</span> <span class="comment">// -- top-right element</span></div>
	<div class="line"><a id="l00710" name="l00710"></a><span class="lineno"> 710</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 0) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">bot</a> + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00711" name="l00711"></a><span class="lineno"> 711</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">top</a> + (3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 3);</div>
	<div class="line"><a id="l00712" name="l00712"></a><span class="lineno"> 712</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 2) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">top</a> + (3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 2);</div>
	<div class="line"><a id="l00713" name="l00713"></a><span class="lineno"> 713</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 3) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + (2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00714" name="l00714"></a><span class="lineno"> 714</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>++;</div>
	<div class="line"><a id="l00715" name="l00715"></a><span class="lineno"> 715</span> <span class="comment">// -- top-center element</span></div>
	<div class="line"><a id="l00716" name="l00716"></a><span class="lineno"> 716</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 0) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + (2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00717" name="l00717"></a><span class="lineno"> 717</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + (2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00718" name="l00718"></a><span class="lineno"> 718</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 2) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">top</a> + (3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 2);</div>
	<div class="line"><a id="l00719" name="l00719"></a><span class="lineno"> 719</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 3) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">top</a> + (3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00720" name="l00720"></a><span class="lineno"> 720</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>++;</div>
	<div class="line"><a id="l00721" name="l00721"></a><span class="lineno"> 721</span> <span class="comment">// -- top-left element</span></div>
	<div class="line"><a id="l00722" name="l00722"></a><span class="lineno"> 722</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 0) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">bot</a> + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00723" name="l00723"></a><span class="lineno"> 723</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + (2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00724" name="l00724"></a><span class="lineno"> 724</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 2) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">top</a> + (3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 3) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">top</a> + (3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>++;</div>
	<div class="line"><a id="l00727" name="l00727"></a><span class="lineno"> 727</span> }</div>
	<div class="line"><a id="l00728" name="l00728"></a><span class="lineno"> 728</span> }</div>
	<div class="line"><a id="l00729" name="l00729"></a><span class="lineno"> 729</span> </div>
	<div class="line"><a id="l00730" name="l00730"></a><span class="lineno"> 730</span> <span class="comment">// - define connectivity: coarsening along the x-direction (above the middle layer)</span></div>
	<div class="line"><a id="l00731" name="l00731"></a><span class="lineno"> 731</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) == 0 && <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> > (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1) / 2) {</div>
	<div class="line"><a id="l00732" name="l00732"></a><span class="lineno"> 732</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> < m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
	<div class="line"><a id="l00733" name="l00733"></a><span class="lineno"> 733</span> <span class="comment">// -- lower-left element</span></div>
	<div class="line"><a id="l00734" name="l00734"></a><span class="lineno"> 734</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 0) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">bot</a> + (3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00735" name="l00735"></a><span class="lineno"> 735</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">bot</a> + (3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00736" name="l00736"></a><span class="lineno"> 736</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 2) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + (2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00737" name="l00737"></a><span class="lineno"> 737</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 3) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">top</a> + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00738" name="l00738"></a><span class="lineno"> 738</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>++;</div>
	<div class="line"><a id="l00739" name="l00739"></a><span class="lineno"> 739</span> <span class="comment">// -- lower-center element</span></div>
	<div class="line"><a id="l00740" name="l00740"></a><span class="lineno"> 740</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 0) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">bot</a> + (3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00741" name="l00741"></a><span class="lineno"> 741</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">bot</a> + (3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 2);</div>
	<div class="line"><a id="l00742" name="l00742"></a><span class="lineno"> 742</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 2) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + (2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00743" name="l00743"></a><span class="lineno"> 743</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 3) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + (2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00744" name="l00744"></a><span class="lineno"> 744</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>++;</div>
	<div class="line"><a id="l00745" name="l00745"></a><span class="lineno"> 745</span> <span class="comment">// -- lower-right element</span></div>
	<div class="line"><a id="l00746" name="l00746"></a><span class="lineno"> 746</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 0) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">bot</a> + (3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 2);</div>
	<div class="line"><a id="l00747" name="l00747"></a><span class="lineno"> 747</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">bot</a> + (3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 3);</div>
	<div class="line"><a id="l00748" name="l00748"></a><span class="lineno"> 748</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 2) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">top</a> + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00749" name="l00749"></a><span class="lineno"> 749</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 3) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + (2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00750" name="l00750"></a><span class="lineno"> 750</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>++;</div>
	<div class="line"><a id="l00751" name="l00751"></a><span class="lineno"> 751</span> <span class="comment">// -- upper element</span></div>
	<div class="line"><a id="l00752" name="l00752"></a><span class="lineno"> 752</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 0) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + (2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00753" name="l00753"></a><span class="lineno"> 753</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mid</a> + (2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00754" name="l00754"></a><span class="lineno"> 754</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 2) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">top</a> + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
	<div class="line"><a id="l00755" name="l00755"></a><span class="lineno"> 755</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 3) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">top</a> + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>);</div>
	<div class="line"><a id="l00756" name="l00756"></a><span class="lineno"> 756</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>++;</div>
	<div class="line"><a id="l00757" name="l00757"></a><span class="lineno"> 757</span> }</div>
	<div class="line"><a id="l00758" name="l00758"></a><span class="lineno"> 758</span> }</div>
	<div class="line"><a id="l00759" name="l00759"></a><span class="lineno"> 759</span> }</div>
	<div class="line"><a id="l00760" name="l00760"></a><span class="lineno"> 760</span> </div>
	<div class="line"><a id="l00761" name="l00761"></a><span class="lineno"> 761</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l00762" name="l00762"></a><span class="lineno"> 762</span> }</div>
	<div class="line"><a id="l00763" name="l00763"></a><span class="lineno"> 763</span> </div>
	<div class="line"><a id="l00764" name="l00764"></a><span class="lineno"> 764</span> array_type::tensor<size_t, 1> nodesBottomEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00765" name="l00765"></a><span class="lineno"> 765</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00766" name="l00766"></a><span class="lineno"> 766</span> <span class="keywordflow">return</span> m_startNode(0) + xt::arange<size_t>(m_layer_nelx(0) + 1);</div>
	<div class="line"><a id="l00767" name="l00767"></a><span class="lineno"> 767</span> }</div>
	<div class="line"><a id="l00768" name="l00768"></a><span class="lineno"> 768</span> </div>
	<div class="line"><a id="l00769" name="l00769"></a><span class="lineno"> 769</span> array_type::tensor<size_t, 1> nodesTopEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00770" name="l00770"></a><span class="lineno"> 770</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00771" name="l00771"></a><span class="lineno"> 771</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = m_nhy.size();</div>
	<div class="line"><a id="l00772" name="l00772"></a><span class="lineno"> 772</span> <span class="keywordflow">return</span> m_startNode(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>) + xt::arange<size_t>(m_layer_nelx(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1) + 1);</div>
	<div class="line"><a id="l00773" name="l00773"></a><span class="lineno"> 773</span> }</div>
	<div class="line"><a id="l00774" name="l00774"></a><span class="lineno"> 774</span> </div>
	<div class="line"><a id="l00775" name="l00775"></a><span class="lineno"> 775</span> array_type::tensor<size_t, 1> nodesLeftEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00776" name="l00776"></a><span class="lineno"> 776</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00777" name="l00777"></a><span class="lineno"> 777</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = m_nhy.size();</div>
	<div class="line"><a id="l00778" name="l00778"></a><span class="lineno"> 778</span> </div>
	<div class="line"><a id="l00779" name="l00779"></a><span class="lineno"> 779</span> array_type::tensor<size_t, 1> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty<size_t>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> + 1});</div>
	<div class="line"><a id="l00780" name="l00780"></a><span class="lineno"> 780</span> </div>
	<div class="line"><a id="l00781" name="l00781"></a><span class="lineno"> 781</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> = 0;</div>
	<div class="line"><a id="l00782" name="l00782"></a><span class="lineno"> 782</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> = (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> + 1) / 2;</div>
	<div class="line"><a id="l00783" name="l00783"></a><span class="lineno"> 783</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> = (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1) / 2;</div>
	<div class="line"><a id="l00784" name="l00784"></a><span class="lineno"> 784</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a> = <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>;</div>
	<div class="line"><a id="l00785" name="l00785"></a><span class="lineno"> 785</span> </div>
	<div class="line"><a id="l00786" name="l00786"></a><span class="lineno"> 786</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>)) = xt::view(m_startNode, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>));</div>
	<div class="line"><a id="l00787" name="l00787"></a><span class="lineno"> 787</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> + 1, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a> + 1)) = xt::view(m_startNode, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> + 1, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a> + 1));</div>
	<div class="line"><a id="l00788" name="l00788"></a><span class="lineno"> 788</span> </div>
	<div class="line"><a id="l00789" name="l00789"></a><span class="lineno"> 789</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l00790" name="l00790"></a><span class="lineno"> 790</span> }</div>
	<div class="line"><a id="l00791" name="l00791"></a><span class="lineno"> 791</span> </div>
	<div class="line"><a id="l00792" name="l00792"></a><span class="lineno"> 792</span> array_type::tensor<size_t, 1> nodesRightEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00793" name="l00793"></a><span class="lineno"> 793</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00794" name="l00794"></a><span class="lineno"> 794</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = m_nhy.size();</div>
	<div class="line"><a id="l00795" name="l00795"></a><span class="lineno"> 795</span> </div>
	<div class="line"><a id="l00796" name="l00796"></a><span class="lineno"> 796</span> array_type::tensor<size_t, 1> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty<size_t>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> + 1});</div>
	<div class="line"><a id="l00797" name="l00797"></a><span class="lineno"> 797</span> </div>
	<div class="line"><a id="l00798" name="l00798"></a><span class="lineno"> 798</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> = 0;</div>
	<div class="line"><a id="l00799" name="l00799"></a><span class="lineno"> 799</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> = (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> + 1) / 2;</div>
	<div class="line"><a id="l00800" name="l00800"></a><span class="lineno"> 800</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> = (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1) / 2;</div>
	<div class="line"><a id="l00801" name="l00801"></a><span class="lineno"> 801</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a> = <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>;</div>
	<div class="line"><a id="l00802" name="l00802"></a><span class="lineno"> 802</span> </div>
	<div class="line"><a id="l00803" name="l00803"></a><span class="lineno"> 803</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>)) =</div>
	<div class="line"><a id="l00804" name="l00804"></a><span class="lineno"> 804</span> xt::view(m_startNode, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>)) + xt::view(m_layer_nelx, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>));</div>
	<div class="line"><a id="l00805" name="l00805"></a><span class="lineno"> 805</span> </div>
	<div class="line"><a id="l00806" name="l00806"></a><span class="lineno"> 806</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> + 1, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a> + 1)) = xt::view(m_startNode, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> + 1, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a> + 1)) +</div>
	<div class="line"><a id="l00807" name="l00807"></a><span class="lineno"> 807</span> xt::view(m_layer_nelx, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a>));</div>
	<div class="line"><a id="l00808" name="l00808"></a><span class="lineno"> 808</span> </div>
	<div class="line"><a id="l00809" name="l00809"></a><span class="lineno"> 809</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l00810" name="l00810"></a><span class="lineno"> 810</span> }</div>
	<div class="line"><a id="l00811" name="l00811"></a><span class="lineno"> 811</span> </div>
	<div class="line"><a id="l00812" name="l00812"></a><span class="lineno"> 812</span> array_type::tensor<size_t, 1> nodesBottomOpenEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00813" name="l00813"></a><span class="lineno"> 813</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00814" name="l00814"></a><span class="lineno"> 814</span> <span class="keywordflow">return</span> m_startNode(0) + xt::arange<size_t>(1, m_layer_nelx(0));</div>
	<div class="line"><a id="l00815" name="l00815"></a><span class="lineno"> 815</span> }</div>
	<div class="line"><a id="l00816" name="l00816"></a><span class="lineno"> 816</span> </div>
	<div class="line"><a id="l00817" name="l00817"></a><span class="lineno"> 817</span> array_type::tensor<size_t, 1> nodesTopOpenEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00818" name="l00818"></a><span class="lineno"> 818</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00819" name="l00819"></a><span class="lineno"> 819</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = m_nhy.size();</div>
	<div class="line"><a id="l00820" name="l00820"></a><span class="lineno"> 820</span> </div>
	<div class="line"><a id="l00821" name="l00821"></a><span class="lineno"> 821</span> <span class="keywordflow">return</span> m_startNode(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>) + xt::arange<size_t>(1, m_layer_nelx(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1));</div>
	<div class="line"><a id="l00822" name="l00822"></a><span class="lineno"> 822</span> }</div>
	<div class="line"><a id="l00823" name="l00823"></a><span class="lineno"> 823</span> </div>
	<div class="line"><a id="l00824" name="l00824"></a><span class="lineno"> 824</span> array_type::tensor<size_t, 1> nodesLeftOpenEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00825" name="l00825"></a><span class="lineno"> 825</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00826" name="l00826"></a><span class="lineno"> 826</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = m_nhy.size();</div>
	<div class="line"><a id="l00827" name="l00827"></a><span class="lineno"> 827</span> </div>
	<div class="line"><a id="l00828" name="l00828"></a><span class="lineno"> 828</span> array_type::tensor<size_t, 1> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty<size_t>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1});</div>
	<div class="line"><a id="l00829" name="l00829"></a><span class="lineno"> 829</span> </div>
	<div class="line"><a id="l00830" name="l00830"></a><span class="lineno"> 830</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> = 0;</div>
	<div class="line"><a id="l00831" name="l00831"></a><span class="lineno"> 831</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> = (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> + 1) / 2;</div>
	<div class="line"><a id="l00832" name="l00832"></a><span class="lineno"> 832</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> = (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1) / 2;</div>
	<div class="line"><a id="l00833" name="l00833"></a><span class="lineno"> 833</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a> = <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>;</div>
	<div class="line"><a id="l00834" name="l00834"></a><span class="lineno"> 834</span> </div>
	<div class="line"><a id="l00835" name="l00835"></a><span class="lineno"> 835</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> - 1)) = xt::view(m_startNode, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> + 1, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>));</div>
	<div class="line"><a id="l00836" name="l00836"></a><span class="lineno"> 836</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a> - 1)) = xt::view(m_startNode, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> + 1, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a>));</div>
	<div class="line"><a id="l00837" name="l00837"></a><span class="lineno"> 837</span> </div>
	<div class="line"><a id="l00838" name="l00838"></a><span class="lineno"> 838</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l00839" name="l00839"></a><span class="lineno"> 839</span> }</div>
	<div class="line"><a id="l00840" name="l00840"></a><span class="lineno"> 840</span> </div>
	<div class="line"><a id="l00841" name="l00841"></a><span class="lineno"> 841</span> array_type::tensor<size_t, 1> nodesRightOpenEdge_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00842" name="l00842"></a><span class="lineno"> 842</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00843" name="l00843"></a><span class="lineno"> 843</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = m_nhy.size();</div>
	<div class="line"><a id="l00844" name="l00844"></a><span class="lineno"> 844</span> </div>
	<div class="line"><a id="l00845" name="l00845"></a><span class="lineno"> 845</span> array_type::tensor<size_t, 1> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty<size_t>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1});</div>
	<div class="line"><a id="l00846" name="l00846"></a><span class="lineno"> 846</span> </div>
	<div class="line"><a id="l00847" name="l00847"></a><span class="lineno"> 847</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> = 0;</div>
	<div class="line"><a id="l00848" name="l00848"></a><span class="lineno"> 848</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> = (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> + 1) / 2;</div>
	<div class="line"><a id="l00849" name="l00849"></a><span class="lineno"> 849</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> = (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1) / 2;</div>
	<div class="line"><a id="l00850" name="l00850"></a><span class="lineno"> 850</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a> = <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>;</div>
	<div class="line"><a id="l00851" name="l00851"></a><span class="lineno"> 851</span> </div>
	<div class="line"><a id="l00852" name="l00852"></a><span class="lineno"> 852</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> - 1)) = xt::view(m_startNode, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> + 1, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>)) +</div>
	<div class="line"><a id="l00853" name="l00853"></a><span class="lineno"> 853</span> xt::view(m_layer_nelx, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> + 1, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>));</div>
	<div class="line"><a id="l00854" name="l00854"></a><span class="lineno"> 854</span> </div>
	<div class="line"><a id="l00855" name="l00855"></a><span class="lineno"> 855</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a> - 1)) = xt::view(m_startNode, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> + 1, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a>)) +</div>
	<div class="line"><a id="l00856" name="l00856"></a><span class="lineno"> 856</span> xt::view(m_layer_nelx, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">l</a> - 1));</div>
	<div class="line"><a id="l00857" name="l00857"></a><span class="lineno"> 857</span> </div>
	<div class="line"><a id="l00858" name="l00858"></a><span class="lineno"> 858</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l00859" name="l00859"></a><span class="lineno"> 859</span> }</div>
	<div class="line"><a id="l00860" name="l00860"></a><span class="lineno"> 860</span> </div>
	<div class="line"><a id="l00861" name="l00861"></a><span class="lineno"> 861</span> <span class="keywordtype">size_t</span> nodesBottomLeftCorner_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00862" name="l00862"></a><span class="lineno"> 862</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00863" name="l00863"></a><span class="lineno"> 863</span> <span class="keywordflow">return</span> m_startNode(0);</div>
	<div class="line"><a id="l00864" name="l00864"></a><span class="lineno"> 864</span> }</div>
	<div class="line"><a id="l00865" name="l00865"></a><span class="lineno"> 865</span> </div>
	<div class="line"><a id="l00866" name="l00866"></a><span class="lineno"> 866</span> <span class="keywordtype">size_t</span> nodesBottomRightCorner_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00867" name="l00867"></a><span class="lineno"> 867</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00868" name="l00868"></a><span class="lineno"> 868</span> <span class="keywordflow">return</span> m_startNode(0) + m_layer_nelx(0);</div>
	<div class="line"><a id="l00869" name="l00869"></a><span class="lineno"> 869</span> }</div>
	<div class="line"><a id="l00870" name="l00870"></a><span class="lineno"> 870</span> </div>
	<div class="line"><a id="l00871" name="l00871"></a><span class="lineno"> 871</span> <span class="keywordtype">size_t</span> nodesTopLeftCorner_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00872" name="l00872"></a><span class="lineno"> 872</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00873" name="l00873"></a><span class="lineno"> 873</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = m_nhy.size();</div>
	<div class="line"><a id="l00874" name="l00874"></a><span class="lineno"> 874</span> <span class="keywordflow">return</span> m_startNode(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>);</div>
	<div class="line"><a id="l00875" name="l00875"></a><span class="lineno"> 875</span> }</div>
	<div class="line"><a id="l00876" name="l00876"></a><span class="lineno"> 876</span> </div>
	<div class="line"><a id="l00877" name="l00877"></a><span class="lineno"> 877</span> <span class="keywordtype">size_t</span> nodesTopRightCorner_impl()<span class="keyword"> const</span></div>
	<div class="line"><a id="l00878" name="l00878"></a><span class="lineno"> 878</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l00879" name="l00879"></a><span class="lineno"> 879</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = m_nhy.size();</div>
	<div class="line"><a id="l00880" name="l00880"></a><span class="lineno"> 880</span> <span class="keywordflow">return</span> m_startNode(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>) + m_layer_nelx(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1);</div>
	<div class="line"><a id="l00881" name="l00881"></a><span class="lineno"> 881</span> }</div>
	<div class="line"><a id="l00882" name="l00882"></a><span class="lineno"> 882</span> </div>
	<div class="line"><a id="l00883" name="l00883"></a><span class="lineno"> 883</span> <span class="keywordtype">double</span> m_h; </div>
	<div class="line"><a id="l00884" name="l00884"></a><span class="lineno"> 884</span> <span class="keywordtype">size_t</span> m_nelem; </div>
	<div class="line"><a id="l00885" name="l00885"></a><span class="lineno"> 885</span> <span class="keywordtype">size_t</span> m_nnode; </div>
	<div class="line"><a id="l00886" name="l00886"></a><span class="lineno"> 886</span> <span class="keywordtype">size_t</span> m_nne; </div>
	<div class="line"><a id="l00887" name="l00887"></a><span class="lineno"> 887</span> <span class="keywordtype">size_t</span> m_ndim; </div>
	<div class="line"><a id="l00888" name="l00888"></a><span class="lineno"> 888</span> <span class="keywordtype">double</span> m_Lx; </div>
	<div class="line"><a id="l00889" name="l00889"></a><span class="lineno"> 889</span> array_type::tensor<size_t, 1> m_layer_nelx; </div>
	<div class="line"><a id="l00890" name="l00890"></a><span class="lineno"> 890</span> array_type::tensor<size_t, 1> m_nhx; </div>
	<div class="line"><a id="l00891" name="l00891"></a><span class="lineno"> 891</span> array_type::tensor<size_t, 1> m_nhy; </div>
	<div class="line"><a id="l00892" name="l00892"></a><span class="lineno"> 892</span> array_type::tensor<size_t, 1> m_nnd; </div>
	<div class="line"><a id="l00893" name="l00893"></a><span class="lineno"> 893</span> array_type::tensor<int, 1> m_refine; </div>
	<div class="line"><a id="l00894" name="l00894"></a><span class="lineno"> 894</span> array_type::tensor<size_t, 1> m_startElem; </div>
	<div class="line"><a id="l00895" name="l00895"></a><span class="lineno"> 895</span> array_type::tensor<size_t, 1> m_startNode; </div>
	<div class="line"><a id="l00896" name="l00896"></a><span class="lineno"> 896</span> </div>
	<div class="line"><a id="l00900" name="l00900"></a><span class="lineno"> 900</span> <span class="keywordtype">void</span> init(<span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a>, <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>, <span class="keywordtype">double</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9b57e26ca3bcd0e1109c5295534b4be0">h</a>, <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a> = 1)</div>
	<div class="line"><a id="l00901" name="l00901"></a><span class="lineno"> 901</span> {</div>
	<div class="line"><a id="l00902" name="l00902"></a><span class="lineno"> 902</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a> >= 1ul);</div>
	<div class="line"><a id="l00903" name="l00903"></a><span class="lineno"> 903</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> >= 1ul);</div>
	<div class="line"><a id="l00904" name="l00904"></a><span class="lineno"> 904</span> </div>
	<div class="line"><a id="l00905" name="l00905"></a><span class="lineno"> 905</span> m_h = <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9b57e26ca3bcd0e1109c5295534b4be0">h</a>;</div>
	<div class="line"><a id="l00906" name="l00906"></a><span class="lineno"> 906</span> m_ndim = 2;</div>
	<div class="line"><a id="l00907" name="l00907"></a><span class="lineno"> 907</span> m_nne = 4;</div>
	<div class="line"><a id="l00908" name="l00908"></a><span class="lineno"> 908</span> m_Lx = m_h * <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a>);</div>
	<div class="line"><a id="l00909" name="l00909"></a><span class="lineno"> 909</span> </div>
	<div class="line"><a id="l00910" name="l00910"></a><span class="lineno"> 910</span> <span class="comment">// compute element size in y-direction (use symmetry, compute upper half)</span></div>
	<div class="line"><a id="l00911" name="l00911"></a><span class="lineno"> 911</span> </div>
	<div class="line"><a id="l00912" name="l00912"></a><span class="lineno"> 912</span> <span class="comment">// temporary variables</span></div>
	<div class="line"><a id="l00913" name="l00913"></a><span class="lineno"> 913</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nmin</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ntot</a>;</div>
	<div class="line"><a id="l00914" name="l00914"></a><span class="lineno"> 914</span> array_type::tensor<size_t, 1> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a> = xt::ones<size_t>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>});</div>
	<div class="line"><a id="l00915" name="l00915"></a><span class="lineno"> 915</span> array_type::tensor<size_t, 1> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a> = xt::ones<size_t>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>});</div>
	<div class="line"><a id="l00916" name="l00916"></a><span class="lineno"> 916</span> array_type::tensor<int, 1> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">refine</a> = -1 * xt::ones<int>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>});</div>
	<div class="line"><a id="l00917" name="l00917"></a><span class="lineno"> 917</span> </div>
	<div class="line"><a id="l00918" name="l00918"></a><span class="lineno"> 918</span> <span class="comment">// minimum height in y-direction (half of the height because of symmetry)</span></div>
	<div class="line"><a id="l00919" name="l00919"></a><span class="lineno"> 919</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> % 2 == 0) {</div>
	<div class="line"><a id="l00920" name="l00920"></a><span class="lineno"> 920</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nmin</a> = <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> / 2;</div>
	<div class="line"><a id="l00921" name="l00921"></a><span class="lineno"> 921</span> }</div>
	<div class="line"><a id="l00922" name="l00922"></a><span class="lineno"> 922</span> <span class="keywordflow">else</span> {</div>
	<div class="line"><a id="l00923" name="l00923"></a><span class="lineno"> 923</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nmin</a> = (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> + 1) / 2;</div>
	<div class="line"><a id="l00924" name="l00924"></a><span class="lineno"> 924</span> }</div>
	<div class="line"><a id="l00925" name="l00925"></a><span class="lineno"> 925</span> </div>
	<div class="line"><a id="l00926" name="l00926"></a><span class="lineno"> 926</span> <span class="comment">// minimum number of fine layers in y-direction (minimum 1, middle layer part of this half)</span></div>
	<div class="line"><a id="l00927" name="l00927"></a><span class="lineno"> 927</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a> % 2 == 0) {</div>
	<div class="line"><a id="l00928" name="l00928"></a><span class="lineno"> 928</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a> / 2 + 1;</div>
	<div class="line"><a id="l00929" name="l00929"></a><span class="lineno"> 929</span> }</div>
	<div class="line"><a id="l00930" name="l00930"></a><span class="lineno"> 930</span> <span class="keywordflow">else</span> {</div>
	<div class="line"><a id="l00931" name="l00931"></a><span class="lineno"> 931</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a> = (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a> + 1) / 2;</div>
	<div class="line"><a id="l00932" name="l00932"></a><span class="lineno"> 932</span> }</div>
	<div class="line"><a id="l00933" name="l00933"></a><span class="lineno"> 933</span> </div>
	<div class="line"><a id="l00934" name="l00934"></a><span class="lineno"> 934</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a> < 1) {</div>
	<div class="line"><a id="l00935" name="l00935"></a><span class="lineno"> 935</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a> = 1;</div>
	<div class="line"><a id="l00936" name="l00936"></a><span class="lineno"> 936</span> }</div>
	<div class="line"><a id="l00937" name="l00937"></a><span class="lineno"> 937</span> </div>
	<div class="line"><a id="l00938" name="l00938"></a><span class="lineno"> 938</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a> > <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nmin</a>) {</div>
	<div class="line"><a id="l00939" name="l00939"></a><span class="lineno"> 939</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nmin</a>;</div>
	<div class="line"><a id="l00940" name="l00940"></a><span class="lineno"> 940</span> }</div>
	<div class="line"><a id="l00941" name="l00941"></a><span class="lineno"> 941</span> </div>
	<div class="line"><a id="l00942" name="l00942"></a><span class="lineno"> 942</span> <span class="comment">// loop over element layers in y-direction, try to coarsen using these rules:</span></div>
	<div class="line"><a id="l00943" name="l00943"></a><span class="lineno"> 943</span> <span class="comment">// (1) element size in y-direction <= distance to origin in y-direction</span></div>
	<div class="line"><a id="l00944" name="l00944"></a><span class="lineno"> 944</span> <span class="comment">// (2) element size in x-direction should fit the total number of elements in x-direction</span></div>
	<div class="line"><a id="l00945" name="l00945"></a><span class="lineno"> 945</span> <span class="comment">// (3) a certain number of layers have the minimum size "1" (are fine)</span></div>
	<div class="line"><a id="l00946" name="l00946"></a><span class="lineno"> 946</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a>;;) {</div>
	<div class="line"><a id="l00947" name="l00947"></a><span class="lineno"> 947</span> <span class="comment">// initialize current size in y-direction</span></div>
	<div class="line"><a id="l00948" name="l00948"></a><span class="lineno"> 948</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> == <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a>) {</div>
	<div class="line"><a id="l00949" name="l00949"></a><span class="lineno"> 949</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ntot</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nfine</a>;</div>
	<div class="line"><a id="l00950" name="l00950"></a><span class="lineno"> 950</span> }</div>
	<div class="line"><a id="l00951" name="l00951"></a><span class="lineno"> 951</span> <span class="comment">// check to stop</span></div>
	<div class="line"><a id="l00952" name="l00952"></a><span class="lineno"> 952</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> >= <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> \|\| <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ntot</a> >= <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nmin</a>) {</div>
	<div class="line"><a id="l00953" name="l00953"></a><span class="lineno"> 953</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>;</div>
	<div class="line"><a id="l00954" name="l00954"></a><span class="lineno"> 954</span> <span class="keywordflow">break</span>;</div>
	<div class="line"><a id="l00955" name="l00955"></a><span class="lineno"> 955</span> }</div>
	<div class="line"><a id="l00956" name="l00956"></a><span class="lineno"> 956</span> </div>
	<div class="line"><a id="l00957" name="l00957"></a><span class="lineno"> 957</span> <span class="comment">// rules (1,2) satisfied: coarsen in x-direction</span></div>
	<div class="line"><a id="l00958" name="l00958"></a><span class="lineno"> 958</span> <span class="keywordflow">if</span> (3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) <= <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ntot</a> && <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a> % (3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>)) == 0 && <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ntot</a> + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nmin</a>) {</div>
	<div class="line"><a id="l00959" name="l00959"></a><span class="lineno"> 959</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">refine</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) = 0;</div>
	<div class="line"><a id="l00960" name="l00960"></a><span class="lineno"> 960</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) *= 2;</div>
	<div class="line"><a id="l00961" name="l00961"></a><span class="lineno"> 961</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">vnhy</a> = xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> + 1, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">_</a>));</div>
	<div class="line"><a id="l00962" name="l00962"></a><span class="lineno"> 962</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">vnhx</a> = xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">_</a>));</div>
	<div class="line"><a id="l00963" name="l00963"></a><span class="lineno"> 963</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">vnhy</a> *= 3;</div>
	<div class="line"><a id="l00964" name="l00964"></a><span class="lineno"> 964</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">vnhx</a> *= 3;</div>
	<div class="line"><a id="l00965" name="l00965"></a><span class="lineno"> 965</span> }</div>
	<div class="line"><a id="l00966" name="l00966"></a><span class="lineno"> 966</span> </div>
	<div class="line"><a id="l00967" name="l00967"></a><span class="lineno"> 967</span> <span class="comment">// update the number of elements in y-direction</span></div>
	<div class="line"><a id="l00968" name="l00968"></a><span class="lineno"> 968</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ntot</a> += <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>);</div>
	<div class="line"><a id="l00969" name="l00969"></a><span class="lineno"> 969</span> <span class="comment">// proceed to next element layer in y-direction</span></div>
	<div class="line"><a id="l00970" name="l00970"></a><span class="lineno"> 970</span> ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>;</div>
	<div class="line"><a id="l00971" name="l00971"></a><span class="lineno"> 971</span> <span class="comment">// check to stop</span></div>
	<div class="line"><a id="l00972" name="l00972"></a><span class="lineno"> 972</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> >= <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> \|\| <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ntot</a> >= <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nmin</a>) {</div>
	<div class="line"><a id="l00973" name="l00973"></a><span class="lineno"> 973</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>;</div>
	<div class="line"><a id="l00974" name="l00974"></a><span class="lineno"> 974</span> <span class="keywordflow">break</span>;</div>
	<div class="line"><a id="l00975" name="l00975"></a><span class="lineno"> 975</span> }</div>
	<div class="line"><a id="l00976" name="l00976"></a><span class="lineno"> 976</span> }</div>
	<div class="line"><a id="l00977" name="l00977"></a><span class="lineno"> 977</span> </div>
	<div class="line"><a id="l00978" name="l00978"></a><span class="lineno"> 978</span> <span class="comment">// symmetrize, compute full information</span></div>
	<div class="line"><a id="l00979" name="l00979"></a><span class="lineno"> 979</span> </div>
	<div class="line"><a id="l00980" name="l00980"></a><span class="lineno"> 980</span> <span class="comment">// allocate mesh constructor parameters</span></div>
	<div class="line"><a id="l00981" name="l00981"></a><span class="lineno"> 981</span> m_nhx = xt::empty<size_t>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> * 2 - 1});</div>
	<div class="line"><a id="l00982" name="l00982"></a><span class="lineno"> 982</span> m_nhy = xt::empty<size_t>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> * 2 - 1});</div>
	<div class="line"><a id="l00983" name="l00983"></a><span class="lineno"> 983</span> m_refine = xt::empty<int>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> * 2 - 1});</div>
	<div class="line"><a id="l00984" name="l00984"></a><span class="lineno"> 984</span> m_layer_nelx = xt::empty<size_t>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> * 2 - 1});</div>
	<div class="line"><a id="l00985" name="l00985"></a><span class="lineno"> 985</span> m_nnd = xt::empty<size_t>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> * 2});</div>
	<div class="line"><a id="l00986" name="l00986"></a><span class="lineno"> 986</span> m_startElem = xt::empty<size_t>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> * 2 - 1});</div>
	<div class="line"><a id="l00987" name="l00987"></a><span class="lineno"> 987</span> m_startNode = xt::empty<size_t>({<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> * 2});</div>
	<div class="line"><a id="l00988" name="l00988"></a><span class="lineno"> 988</span> </div>
	<div class="line"><a id="l00989" name="l00989"></a><span class="lineno"> 989</span> <span class="comment">// fill</span></div>
	<div class="line"><a id="l00990" name="l00990"></a><span class="lineno"> 990</span> <span class="comment">// - lower half</span></div>
	<div class="line"><a id="l00991" name="l00991"></a><span class="lineno"> 991</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> < <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
	<div class="line"><a id="l00992" name="l00992"></a><span class="lineno"> 992</span> m_nhx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> - 1);</div>
	<div class="line"><a id="l00993" name="l00993"></a><span class="lineno"> 993</span> m_nhy(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> - 1);</div>
	<div class="line"><a id="l00994" name="l00994"></a><span class="lineno"> 994</span> m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">refine</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> - 1);</div>
	<div class="line"><a id="l00995" name="l00995"></a><span class="lineno"> 995</span> }</div>
	<div class="line"><a id="l00996" name="l00996"></a><span class="lineno"> 996</span> <span class="comment">// - upper half</span></div>
	<div class="line"><a id="l00997" name="l00997"></a><span class="lineno"> 997</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> < <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
	<div class="line"><a id="l00998" name="l00998"></a><span class="lineno"> 998</span> m_nhx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> + <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> + 1);</div>
	<div class="line"><a id="l00999" name="l00999"></a><span class="lineno"> 999</span> m_nhy(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> + <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> + 1);</div>
	<div class="line"><a id="l01000" name="l01000"></a><span class="lineno"> 1000</span> m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> + <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">refine</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> + 1);</div>
	<div class="line"><a id="l01001" name="l01001"></a><span class="lineno"> 1001</span> }</div>
	<div class="line"><a id="l01002" name="l01002"></a><span class="lineno"> 1002</span> </div>
	<div class="line"><a id="l01003" name="l01003"></a><span class="lineno"> 1003</span> <span class="comment">// update size</span></div>
	<div class="line"><a id="l01004" name="l01004"></a><span class="lineno"> 1004</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = m_nhx.size();</div>
	<div class="line"><a id="l01005" name="l01005"></a><span class="lineno"> 1005</span> </div>
	<div class="line"><a id="l01006" name="l01006"></a><span class="lineno"> 1006</span> <span class="comment">// compute the number of elements per element layer in y-direction</span></div>
	<div class="line"><a id="l01007" name="l01007"></a><span class="lineno"> 1007</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> < <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
	<div class="line"><a id="l01008" name="l01008"></a><span class="lineno"> 1008</span> m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) = <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a> / m_nhx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>);</div>
	<div class="line"><a id="l01009" name="l01009"></a><span class="lineno"> 1009</span> }</div>
	<div class="line"><a id="l01010" name="l01010"></a><span class="lineno"> 1010</span> </div>
	<div class="line"><a id="l01011" name="l01011"></a><span class="lineno"> 1011</span> <span class="comment">// compute the number of nodes per node layer in y-direction</span></div>
	<div class="line"><a id="l01012" name="l01012"></a><span class="lineno"> 1012</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> < (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> + 1) / 2; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
	<div class="line"><a id="l01013" name="l01013"></a><span class="lineno"> 1013</span> m_nnd(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) = m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + 1;</div>
	<div class="line"><a id="l01014" name="l01014"></a><span class="lineno"> 1014</span> }</div>
	<div class="line"><a id="l01015" name="l01015"></a><span class="lineno"> 1015</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1) / 2; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> < <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
	<div class="line"><a id="l01016" name="l01016"></a><span class="lineno"> 1016</span> m_nnd(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> + 1) = m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + 1;</div>
	<div class="line"><a id="l01017" name="l01017"></a><span class="lineno"> 1017</span> }</div>
	<div class="line"><a id="l01018" name="l01018"></a><span class="lineno"> 1018</span> </div>
	<div class="line"><a id="l01019" name="l01019"></a><span class="lineno"> 1019</span> <span class="comment">// compute mesh dimensions</span></div>
	<div class="line"><a id="l01020" name="l01020"></a><span class="lineno"> 1020</span> </div>
	<div class="line"><a id="l01021" name="l01021"></a><span class="lineno"> 1021</span> <span class="comment">// initialize</span></div>
	<div class="line"><a id="l01022" name="l01022"></a><span class="lineno"> 1022</span> m_nnode = 0;</div>
	<div class="line"><a id="l01023" name="l01023"></a><span class="lineno"> 1023</span> m_nelem = 0;</div>
	<div class="line"><a id="l01024" name="l01024"></a><span class="lineno"> 1024</span> m_startNode(0) = 0;</div>
	<div class="line"><a id="l01025" name="l01025"></a><span class="lineno"> 1025</span> </div>
	<div class="line"><a id="l01026" name="l01026"></a><span class="lineno"> 1026</span> <span class="comment">// loop over element layers (bottom -> middle, elements become finer)</span></div>
	<div class="line"><a id="l01027" name="l01027"></a><span class="lineno"> 1027</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> < (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1) / 2; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) {</div>
	<div class="line"><a id="l01028" name="l01028"></a><span class="lineno"> 1028</span> <span class="comment">// - store the first element of the layer</span></div>
	<div class="line"><a id="l01029" name="l01029"></a><span class="lineno"> 1029</span> m_startElem(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) = m_nelem;</div>
	<div class="line"><a id="l01030" name="l01030"></a><span class="lineno"> 1030</span> <span class="comment">// - add the nodes of this layer</span></div>
	<div class="line"><a id="l01031" name="l01031"></a><span class="lineno"> 1031</span> <span class="keywordflow">if</span> (m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) == 0) {</div>
	<div class="line"><a id="l01032" name="l01032"></a><span class="lineno"> 1032</span> m_nnode += (3 * m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) + 1);</div>
	<div class="line"><a id="l01033" name="l01033"></a><span class="lineno"> 1033</span> }</div>
	<div class="line"><a id="l01034" name="l01034"></a><span class="lineno"> 1034</span> <span class="keywordflow">else</span> {</div>
	<div class="line"><a id="l01035" name="l01035"></a><span class="lineno"> 1035</span> m_nnode += (m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) + 1);</div>
	<div class="line"><a id="l01036" name="l01036"></a><span class="lineno"> 1036</span> }</div>
	<div class="line"><a id="l01037" name="l01037"></a><span class="lineno"> 1037</span> <span class="comment">// - add the elements of this layer</span></div>
	<div class="line"><a id="l01038" name="l01038"></a><span class="lineno"> 1038</span> <span class="keywordflow">if</span> (m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) == 0) {</div>
	<div class="line"><a id="l01039" name="l01039"></a><span class="lineno"> 1039</span> m_nelem += (4 * m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>));</div>
	<div class="line"><a id="l01040" name="l01040"></a><span class="lineno"> 1040</span> }</div>
	<div class="line"><a id="l01041" name="l01041"></a><span class="lineno"> 1041</span> <span class="keywordflow">else</span> {</div>
	<div class="line"><a id="l01042" name="l01042"></a><span class="lineno"> 1042</span> m_nelem += (m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>));</div>
	<div class="line"><a id="l01043" name="l01043"></a><span class="lineno"> 1043</span> }</div>
	<div class="line"><a id="l01044" name="l01044"></a><span class="lineno"> 1044</span> <span class="comment">// - store the starting node of the next layer</span></div>
	<div class="line"><a id="l01045" name="l01045"></a><span class="lineno"> 1045</span> m_startNode(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> + 1) = m_nnode;</div>
	<div class="line"><a id="l01046" name="l01046"></a><span class="lineno"> 1046</span> }</div>
	<div class="line"><a id="l01047" name="l01047"></a><span class="lineno"> 1047</span> </div>
	<div class="line"><a id="l01048" name="l01048"></a><span class="lineno"> 1048</span> <span class="comment">// loop over element layers (middle -> top, elements become coarser)</span></div>
	<div class="line"><a id="l01049" name="l01049"></a><span class="lineno"> 1049</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> = (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1) / 2; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> < <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) {</div>
	<div class="line"><a id="l01050" name="l01050"></a><span class="lineno"> 1050</span> <span class="comment">// - store the first element of the layer</span></div>
	<div class="line"><a id="l01051" name="l01051"></a><span class="lineno"> 1051</span> m_startElem(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) = m_nelem;</div>
	<div class="line"><a id="l01052" name="l01052"></a><span class="lineno"> 1052</span> <span class="comment">// - add the nodes of this layer</span></div>
	<div class="line"><a id="l01053" name="l01053"></a><span class="lineno"> 1053</span> <span class="keywordflow">if</span> (m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) == 0) {</div>
	<div class="line"><a id="l01054" name="l01054"></a><span class="lineno"> 1054</span> m_nnode += (5 * m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) + 1);</div>
	<div class="line"><a id="l01055" name="l01055"></a><span class="lineno"> 1055</span> }</div>
	<div class="line"><a id="l01056" name="l01056"></a><span class="lineno"> 1056</span> <span class="keywordflow">else</span> {</div>
	<div class="line"><a id="l01057" name="l01057"></a><span class="lineno"> 1057</span> m_nnode += (m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) + 1);</div>
	<div class="line"><a id="l01058" name="l01058"></a><span class="lineno"> 1058</span> }</div>
	<div class="line"><a id="l01059" name="l01059"></a><span class="lineno"> 1059</span> <span class="comment">// - add the elements of this layer</span></div>
	<div class="line"><a id="l01060" name="l01060"></a><span class="lineno"> 1060</span> <span class="keywordflow">if</span> (m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) == 0) {</div>
	<div class="line"><a id="l01061" name="l01061"></a><span class="lineno"> 1061</span> m_nelem += (4 * m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>));</div>
	<div class="line"><a id="l01062" name="l01062"></a><span class="lineno"> 1062</span> }</div>
	<div class="line"><a id="l01063" name="l01063"></a><span class="lineno"> 1063</span> <span class="keywordflow">else</span> {</div>
	<div class="line"><a id="l01064" name="l01064"></a><span class="lineno"> 1064</span> m_nelem += (m_layer_nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>));</div>
	<div class="line"><a id="l01065" name="l01065"></a><span class="lineno"> 1065</span> }</div>
	<div class="line"><a id="l01066" name="l01066"></a><span class="lineno"> 1066</span> <span class="comment">// - store the starting node of the next layer</span></div>
	<div class="line"><a id="l01067" name="l01067"></a><span class="lineno"> 1067</span> m_startNode(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> + 1) = m_nnode;</div>
	<div class="line"><a id="l01068" name="l01068"></a><span class="lineno"> 1068</span> }</div>
	<div class="line"><a id="l01069" name="l01069"></a><span class="lineno"> 1069</span> <span class="comment">// - add the top row of nodes</span></div>
	<div class="line"><a id="l01070" name="l01070"></a><span class="lineno"> 1070</span> m_nnode += m_layer_nelx(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> - 1) + 1;</div>
	<div class="line"><a id="l01071" name="l01071"></a><span class="lineno"> 1071</span> }</div>
	<div class="line"><a id="l01072" name="l01072"></a><span class="lineno"> 1072</span> </div>
	<div class="line"><a id="l01076" name="l01076"></a><span class="lineno"> 1076</span> <span class="keyword">template</span> <<span class="keyword">class</span> C, <span class="keyword">class</span> E></div>
	<div class="line"><a id="l01077" name="l01077"></a><span class="lineno"> 1077</span> <span class="keywordtype">void</span> init_by_mapping(<span class="keyword">const</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">C</a>& <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>, <span class="keyword">const</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">E</a>& <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>)</div>
	<div class="line"><a id="l01078" name="l01078"></a><span class="lineno"> 1078</span> {</div>
	<div class="line"><a id="l01079" name="l01079"></a><span class="lineno"> 1079</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>.dimension() == 2);</div>
	<div class="line"><a id="l01080" name="l01080"></a><span class="lineno"> 1080</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>.dimension() == 2);</div>
	<div class="line"><a id="l01081" name="l01081"></a><span class="lineno"> 1081</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>.shape(1) == 2);</div>
	<div class="line"><a id="l01082" name="l01082"></a><span class="lineno"> 1082</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>.shape(1) == 4);</div>
	<div class="line"><a id="l01083" name="l01083"></a><span class="lineno"> 1083</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>.shape(0) > 0);</div>
	<div class="line"><a id="l01084" name="l01084"></a><span class="lineno"> 1084</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>.shape(0) >= 4);</div>
	<div class="line"><a id="l01085" name="l01085"></a><span class="lineno"> 1085</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(xt::amax(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>)() < <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>.shape(0));</div>
	<div class="line"><a id="l01086" name="l01086"></a><span class="lineno"> 1086</span> </div>
	<div class="line"><a id="l01087" name="l01087"></a><span class="lineno"> 1087</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>.shape(0) == 1) {</div>
	<div class="line"><a id="l01088" name="l01088"></a><span class="lineno"> 1088</span> this->init(1, 1, <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>(0, 1), 0) - <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>(0, 0), 0));</div>
	<div class="line"><a id="l01089" name="l01089"></a><span class="lineno"> 1089</span> <a class="code hl_define" href="config_8h.html#ab83a10086e0a82fcd0cb6c2d3d015534">GOOSEFEM_CHECK</a>(xt::all(xt::equal(this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>(), conn)));</div>
	<div class="line"><a id="l01090" name="l01090"></a><span class="lineno"> 1090</span> <a class="code hl_define" href="config_8h.html#ab83a10086e0a82fcd0cb6c2d3d015534">GOOSEFEM_CHECK</a>(xt::allclose(this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>(), coor));</div>
	<div class="line"><a id="l01091" name="l01091"></a><span class="lineno"> 1091</span> <span class="keywordflow">return</span>;</div>
	<div class="line"><a id="l01092" name="l01092"></a><span class="lineno"> 1092</span> }</div>
	<div class="line"><a id="l01093" name="l01093"></a><span class="lineno"> 1093</span> </div>
	<div class="line"><a id="l01094" name="l01094"></a><span class="lineno"> 1094</span> <span class="comment">// Identify the middle layer</span></div>
	<div class="line"><a id="l01095" name="l01095"></a><span class="lineno"> 1095</span> </div>
	<div class="line"><a id="l01096" name="l01096"></a><span class="lineno"> 1096</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">emid</a> = (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>.shape(0) - <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>.shape(0) % 2) / 2;</div>
	<div class="line"><a id="l01097" name="l01097"></a><span class="lineno"> 1097</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eleft</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">emid</a>;</div>
	<div class="line"><a id="l01098" name="l01098"></a><span class="lineno"> 1098</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eright</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">emid</a>;</div>
	<div class="line"><a id="l01099" name="l01099"></a><span class="lineno"> 1099</span> </div>
	<div class="line"><a id="l01100" name="l01100"></a><span class="lineno"> 1100</span> <span class="keywordflow">while</span> (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eleft</a>, 0) == <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eleft</a> - 1, 1) && <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eleft</a> > 0) {</div>
	<div class="line"><a id="l01101" name="l01101"></a><span class="lineno"> 1101</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eleft</a>--;</div>
	<div class="line"><a id="l01102" name="l01102"></a><span class="lineno"> 1102</span> }</div>
	<div class="line"><a id="l01103" name="l01103"></a><span class="lineno"> 1103</span> </div>
	<div class="line"><a id="l01104" name="l01104"></a><span class="lineno"> 1104</span> <span class="keywordflow">while</span> (<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eright</a>, 1) == <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eright</a> + 1, 0) && <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eright</a> < <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>.shape(0) - 1) {</div>
	<div class="line"><a id="l01105" name="l01105"></a><span class="lineno"> 1105</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eright</a>++;</div>
	<div class="line"><a id="l01106" name="l01106"></a><span class="lineno"> 1106</span> }</div>
	<div class="line"><a id="l01107" name="l01107"></a><span class="lineno"> 1107</span> </div>
	<div class="line"><a id="l01108" name="l01108"></a><span class="lineno"> 1108</span> <a class="code hl_define" href="config_8h.html#ab83a10086e0a82fcd0cb6c2d3d015534">GOOSEFEM_CHECK</a>(xt::allclose(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eleft</a>, 0), 0), 0.0));</div>
	<div class="line"><a id="l01109" name="l01109"></a><span class="lineno"> 1109</span> </div>
	<div class="line"><a id="l01110" name="l01110"></a><span class="lineno"> 1110</span> <span class="comment">// Get element sizes along the middle layer</span></div>
	<div class="line"><a id="l01111" name="l01111"></a><span class="lineno"> 1111</span> </div>
	<div class="line"><a id="l01112" name="l01112"></a><span class="lineno"> 1112</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n0</a> = xt::view(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eleft</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eright</a> + 1), 0);</div>
	<div class="line"><a id="l01113" name="l01113"></a><span class="lineno"> 1113</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n1</a> = xt::view(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eleft</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eright</a> + 1), 1);</div>
	<div class="line"><a id="l01114" name="l01114"></a><span class="lineno"> 1114</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n2</a> = xt::view(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eleft</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eright</a> + 1), 2);</div>
	<div class="line"><a id="l01115" name="l01115"></a><span class="lineno"> 1115</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a> = xt::view(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>, xt::keep(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n1</a>), 0) - xt::view(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>, xt::keep(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n0</a>), 0);</div>
	<div class="line"><a id="l01116" name="l01116"></a><span class="lineno"> 1116</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dy</a> = xt::view(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>, xt::keep(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n2</a>), 1) - xt::view(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>, xt::keep(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">n1</a>), 1);</div>
	<div class="line"><a id="l01117" name="l01117"></a><span class="lineno"> 1117</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hx</a> = xt::amin(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a>)();</div>
	<div class="line"><a id="l01118" name="l01118"></a><span class="lineno"> 1118</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hy</a> = xt::amin(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dy</a>)();</div>
	<div class="line"><a id="l01119" name="l01119"></a><span class="lineno"> 1119</span> </div>
	<div class="line"><a id="l01120" name="l01120"></a><span class="lineno"> 1120</span> <a class="code hl_define" href="config_8h.html#ab83a10086e0a82fcd0cb6c2d3d015534">GOOSEFEM_CHECK</a>(xt::allclose(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hx</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hy</a>));</div>
	<div class="line"><a id="l01121" name="l01121"></a><span class="lineno"> 1121</span> <a class="code hl_define" href="config_8h.html#ab83a10086e0a82fcd0cb6c2d3d015534">GOOSEFEM_CHECK</a>(xt::allclose(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dx</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hx</a>));</div>
	<div class="line"><a id="l01122" name="l01122"></a><span class="lineno"> 1122</span> <a class="code hl_define" href="config_8h.html#ab83a10086e0a82fcd0cb6c2d3d015534">GOOSEFEM_CHECK</a>(xt::allclose(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">dy</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hy</a>));</div>
	<div class="line"><a id="l01123" name="l01123"></a><span class="lineno"> 1123</span> </div>
	<div class="line"><a id="l01124" name="l01124"></a><span class="lineno"> 1124</span> <span class="comment">// Extract shape and initialise</span></div>
	<div class="line"><a id="l01125" name="l01125"></a><span class="lineno"> 1125</span> </div>
	<div class="line"><a id="l01126" name="l01126"></a><span class="lineno"> 1126</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eright</a> - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">eleft</a> + 1;</div>
	<div class="line"><a id="l01127" name="l01127"></a><span class="lineno"> 1127</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a> = <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>((<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>.shape(0) - 1, 1) - <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>(0, 1)) / <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hx</a>);</div>
	<div class="line"><a id="l01128" name="l01128"></a><span class="lineno"> 1128</span> this->init(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a>, <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">hx</a>);</div>
	<div class="line"><a id="l01129" name="l01129"></a><span class="lineno"> 1129</span> <a class="code hl_define" href="config_8h.html#ab83a10086e0a82fcd0cb6c2d3d015534">GOOSEFEM_CHECK</a>(xt::all(xt::equal(this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">conn</a>(), conn)));</div>
	<div class="line"><a id="l01130" name="l01130"></a><span class="lineno"> 1130</span> <a class="code hl_define" href="config_8h.html#ab83a10086e0a82fcd0cb6c2d3d015534">GOOSEFEM_CHECK</a>(xt::allclose(this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">coor</a>(), coor));</div>
	<div class="line"><a id="l01131" name="l01131"></a><span class="lineno"> 1131</span> <a class="code hl_define" href="config_8h.html#ab83a10086e0a82fcd0cb6c2d3d015534">GOOSEFEM_CHECK</a>(</div>
	<div class="line"><a id="l01132" name="l01132"></a><span class="lineno"> 1132</span> xt::all(xt::equal(this-><a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#af24f025b955b0556d97499bf92ecc3bb">elementsMiddleLayer</a>(), eleft + xt::arange<size_t>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a>)))</div>
	<div class="line"><a id="l01133" name="l01133"></a><span class="lineno"> 1133</span> );</div>
	<div class="line"><a id="l01134" name="l01134"></a><span class="lineno"> 1134</span> }</div>
	<div class="line"><a id="l01135" name="l01135"></a><span class="lineno"> 1135</span>};</div>
	</div>
	<div class="line"><a id="l01136" name="l01136"></a><span class="lineno"> 1136</span> </div>
	<div class="line"><a id="l01140" name="l01140"></a><span class="lineno"> 1140</span><span class="keyword">namespace </span>Map {</div>
	<div class="line"><a id="l01141" name="l01141"></a><span class="lineno"> 1141</span> </div>
	<div class="foldopen" id="foldopen01145" data-start="{" data-end="};">
	<div class="line"><a id="l01145" name="l01145"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html"> 1145</a></span><span class="keyword">class </span><a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html">RefineRegular</a> {</div>
	<div class="line"><a id="l01146" name="l01146"></a><span class="lineno"> 1146</span><span class="keyword">public</span>:</div>
	<div class="line"><a id="l01147" name="l01147"></a><span class="lineno"> 1147</span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html">RefineRegular</a>() = <span class="keywordflow">default</span>;</div>
	<div class="line"><a id="l01148" name="l01148"></a><span class="lineno"> 1148</span> </div>
	<div class="foldopen" id="foldopen01156" data-start="{" data-end="}">
	<div class="line"><a id="l01156" name="l01156"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a8c5318d62a638d827dd770e93b39ca2a"> 1156</a></span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a8c5318d62a638d827dd770e93b39ca2a">RefineRegular</a>(<span class="keyword">const</span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">GooseFEM::Mesh::Quad4::Regular</a>& <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mesh</a>, <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#aaebab1e02a32cb9ae808b817c37ea125">nx</a>, <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a693d2e4bbdcfa09fe9ff1b44f0dbcf87">ny</a>)</div>
	<div class="line"><a id="l01157" name="l01157"></a><span class="lineno"> 1157</span> : m_coarse(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mesh</a>), m_nx(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#aaebab1e02a32cb9ae808b817c37ea125">nx</a>), m_ny(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a693d2e4bbdcfa09fe9ff1b44f0dbcf87">ny</a>)</div>
	<div class="line"><a id="l01158" name="l01158"></a><span class="lineno"> 1158</span> {</div>
	<div class="line"><a id="l01159" name="l01159"></a><span class="lineno"> 1159</span> m_fine = <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">Regular</a>(<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#aaebab1e02a32cb9ae808b817c37ea125">nx</a> * m_coarse.<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a>(), <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a693d2e4bbdcfa09fe9ff1b44f0dbcf87">ny</a> * m_coarse.<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>(), m_coarse.<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9b57e26ca3bcd0e1109c5295534b4be0">h</a>());</div>
	<div class="line"><a id="l01160" name="l01160"></a><span class="lineno"> 1160</span> </div>
	<div class="line"><a id="l01161" name="l01161"></a><span class="lineno"> 1161</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 2></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">elmat_coarse</a> = m_coarse.<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html#a90c2ca24bb714d8a6b1fbe7178228226">elementgrid</a>();</div>
	<div class="line"><a id="l01162" name="l01162"></a><span class="lineno"> 1162</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 2></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">elmat_fine</a> = m_fine.<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html#a90c2ca24bb714d8a6b1fbe7178228226">elementgrid</a>();</div>
	<div class="line"><a id="l01163" name="l01163"></a><span class="lineno"> 1163</span> </div>
	<div class="line"><a id="l01164" name="l01164"></a><span class="lineno"> 1164</span> m_coarse2fine = xt::empty<size_t>({m_coarse.<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#ac9b8c541c9714f4399679e940795c6de">nelem</a>(), <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#aaebab1e02a32cb9ae808b817c37ea125">nx</a> * <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a693d2e4bbdcfa09fe9ff1b44f0dbcf87">ny</a>});</div>
	<div class="line"><a id="l01165" name="l01165"></a><span class="lineno"> 1165</span> </div>
	<div class="line"><a id="l01166" name="l01166"></a><span class="lineno"> 1166</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">elmat_coarse</a>.shape(0); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) {</div>
	<div class="line"><a id="l01167" name="l01167"></a><span class="lineno"> 1167</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">elmat_coarse</a>.shape(1); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>) {</div>
	<div class="line"><a id="l01168" name="l01168"></a><span class="lineno"> 1168</span> xt::view(m_coarse2fine, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">elmat_coarse</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>), xt::all()) = xt::flatten(xt::view(</div>
	<div class="line"><a id="l01169" name="l01169"></a><span class="lineno"> 1169</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">elmat_fine</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> * <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a693d2e4bbdcfa09fe9ff1b44f0dbcf87">ny</a>, (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> + 1) * <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a693d2e4bbdcfa09fe9ff1b44f0dbcf87">ny</a>), xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> * <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#aaebab1e02a32cb9ae808b817c37ea125">nx</a>, (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> + 1) * <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#aaebab1e02a32cb9ae808b817c37ea125">nx</a>)</div>
	<div class="line"><a id="l01170" name="l01170"></a><span class="lineno"> 1170</span> ));</div>
	<div class="line"><a id="l01171" name="l01171"></a><span class="lineno"> 1171</span> }</div>
	<div class="line"><a id="l01172" name="l01172"></a><span class="lineno"> 1172</span> }</div>
	<div class="line"><a id="l01173" name="l01173"></a><span class="lineno"> 1173</span> }</div>
	</div>
	<div class="line"><a id="l01174" name="l01174"></a><span class="lineno"> 1174</span> </div>
	<div class="foldopen" id="foldopen01180" data-start="{" data-end="}">
	<div class="line"><a id="l01180" name="l01180"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#aaebab1e02a32cb9ae808b817c37ea125"> 1180</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#aaebab1e02a32cb9ae808b817c37ea125">nx</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01181" name="l01181"></a><span class="lineno"> 1181</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01182" name="l01182"></a><span class="lineno"> 1182</span> <span class="keywordflow">return</span> m_nx;</div>
	<div class="line"><a id="l01183" name="l01183"></a><span class="lineno"> 1183</span> }</div>
	</div>
	<div class="line"><a id="l01184" name="l01184"></a><span class="lineno"> 1184</span> </div>
	<div class="foldopen" id="foldopen01190" data-start="{" data-end="}">
	<div class="line"><a id="l01190" name="l01190"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a693d2e4bbdcfa09fe9ff1b44f0dbcf87"> 1190</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a693d2e4bbdcfa09fe9ff1b44f0dbcf87">ny</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01191" name="l01191"></a><span class="lineno"> 1191</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01192" name="l01192"></a><span class="lineno"> 1192</span> <span class="keywordflow">return</span> m_ny;</div>
	<div class="line"><a id="l01193" name="l01193"></a><span class="lineno"> 1193</span> }</div>
	</div>
	<div class="line"><a id="l01194" name="l01194"></a><span class="lineno"> 1194</span> </div>
	<div class="foldopen" id="foldopen01199" data-start="{" data-end="}">
	<div class="line"><a id="l01199" name="l01199"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a4fcd5b75c1ed47fe3876f470ef5d0d64"> 1199</a></span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">GooseFEM::Mesh::Quad4::Regular</a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a4fcd5b75c1ed47fe3876f470ef5d0d64">coarseMesh</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01200" name="l01200"></a><span class="lineno"> 1200</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01201" name="l01201"></a><span class="lineno"> 1201</span> <span class="keywordflow">return</span> m_coarse;</div>
	<div class="line"><a id="l01202" name="l01202"></a><span class="lineno"> 1202</span> }</div>
	</div>
	<div class="line"><a id="l01203" name="l01203"></a><span class="lineno"> 1203</span> </div>
	<div class="foldopen" id="foldopen01208" data-start="{" data-end="}">
	<div class="line"><a id="l01208" name="l01208"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a26e585e97ea725659a5ae74cbec7e391"> 1208</a></span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">GooseFEM::Mesh::Quad4::Regular</a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a26e585e97ea725659a5ae74cbec7e391">fineMesh</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01209" name="l01209"></a><span class="lineno"> 1209</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01210" name="l01210"></a><span class="lineno"> 1210</span> <span class="keywordflow">return</span> m_fine;</div>
	<div class="line"><a id="l01211" name="l01211"></a><span class="lineno"> 1211</span> }</div>
	</div>
	<div class="line"><a id="l01212" name="l01212"></a><span class="lineno"> 1212</span> </div>
	<div class="foldopen" id="foldopen01217" data-start="{" data-end="}">
	<div class="line"><a id="l01217" name="l01217"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#afb4228d4b963e0c4166d92bad873f53a"> 1217</a></span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 2></a>& <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#afb4228d4b963e0c4166d92bad873f53a">map</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01218" name="l01218"></a><span class="lineno"> 1218</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01219" name="l01219"></a><span class="lineno"> 1219</span> <span class="keywordflow">return</span> m_coarse2fine;</div>
	<div class="line"><a id="l01220" name="l01220"></a><span class="lineno"> 1220</span> }</div>
	</div>
	<div class="line"><a id="l01221" name="l01221"></a><span class="lineno"> 1221</span> </div>
	<div class="line"><a id="l01226" name="l01226"></a><span class="lineno"> 1226</span> [[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">deprecated</a>]]</div>
	<div class="foldopen" id="foldopen01227" data-start="{" data-end="}">
	<div class="line"><a id="l01227" name="l01227"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a0932ab6e18811e8ce919745ecf723758"> 1227</a></span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">GooseFEM::Mesh::Quad4::Regular</a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a0932ab6e18811e8ce919745ecf723758">getCoarseMesh</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01228" name="l01228"></a><span class="lineno"> 1228</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01229" name="l01229"></a><span class="lineno"> 1229</span> <span class="keywordflow">return</span> m_coarse;</div>
	<div class="line"><a id="l01230" name="l01230"></a><span class="lineno"> 1230</span> }</div>
	</div>
	<div class="line"><a id="l01231" name="l01231"></a><span class="lineno"> 1231</span> </div>
	<div class="line"><a id="l01236" name="l01236"></a><span class="lineno"> 1236</span> [[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">deprecated</a>]]</div>
	<div class="foldopen" id="foldopen01237" data-start="{" data-end="}">
	<div class="line"><a id="l01237" name="l01237"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#ad505fe7891e79e9eab0db7dc643bed0e"> 1237</a></span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">GooseFEM::Mesh::Quad4::Regular</a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#ad505fe7891e79e9eab0db7dc643bed0e">getFineMesh</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01238" name="l01238"></a><span class="lineno"> 1238</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01239" name="l01239"></a><span class="lineno"> 1239</span> <span class="keywordflow">return</span> m_fine;</div>
	<div class="line"><a id="l01240" name="l01240"></a><span class="lineno"> 1240</span> }</div>
	</div>
	<div class="line"><a id="l01241" name="l01241"></a><span class="lineno"> 1241</span> </div>
	<div class="line"><a id="l01246" name="l01246"></a><span class="lineno"> 1246</span> [[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">deprecated</a>]]</div>
	<div class="foldopen" id="foldopen01247" data-start="{" data-end="}">
	<div class="line"><a id="l01247" name="l01247"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a0b3d67752056246a11392de9fd3e5888"> 1247</a></span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 2></a>& <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a0b3d67752056246a11392de9fd3e5888">getMap</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01248" name="l01248"></a><span class="lineno"> 1248</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01249" name="l01249"></a><span class="lineno"> 1249</span> <span class="keywordflow">return</span> m_coarse2fine;</div>
	<div class="line"><a id="l01250" name="l01250"></a><span class="lineno"> 1250</span> }</div>
	</div>
	<div class="line"><a id="l01251" name="l01251"></a><span class="lineno"> 1251</span> </div>
	<div class="line"><a id="l01260" name="l01260"></a><span class="lineno"> 1260</span> <span class="keyword">template</span> <<span class="keyword">class</span> T, <span class="keywordtype">size_t</span> rank></div>
	<div class="foldopen" id="foldopen01261" data-start="{" data-end="}">
	<div class="line"><a id="l01261" name="l01261"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a6eb0a7060a918be065cc539003ee5f73"> 1261</a></span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<T, rank></a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a6eb0a7060a918be065cc539003ee5f73">meanToCoarse</a>(<span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<T, rank></a>& data)<span class="keyword"> const</span></div>
	<div class="line"><a id="l01262" name="l01262"></a><span class="lineno"> 1262</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01263" name="l01263"></a><span class="lineno"> 1263</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(data.shape(0) == m_coarse2fine.size());</div>
	<div class="line"><a id="l01264" name="l01264"></a><span class="lineno"> 1264</span> </div>
	<div class="line"><a id="l01265" name="l01265"></a><span class="lineno"> 1265</span> std::array<size_t, rank> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>;</div>
	<div class="line"><a id="l01266" name="l01266"></a><span class="lineno"> 1266</span> std::copy(data.shape().cbegin(), data.shape().cend(), &<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>[0]);</div>
	<div class="line"><a id="l01267" name="l01267"></a><span class="lineno"> 1267</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>[0] = m_coarse2fine.shape(0);</div>
	<div class="line"><a id="l01268" name="l01268"></a><span class="lineno"> 1268</span> </div>
	<div class="line"><a id="l01269" name="l01269"></a><span class="lineno"> 1269</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<T, rank></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty<T>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>);</div>
	<div class="line"><a id="l01270" name="l01270"></a><span class="lineno"> 1270</span> </div>
	<div class="line"><a id="l01271" name="l01271"></a><span class="lineno"> 1271</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> < m_coarse2fine.shape(0); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) {</div>
	<div class="line"><a id="l01272" name="l01272"></a><span class="lineno"> 1272</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = xt::view(m_coarse2fine, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>, xt::all());</div>
	<div class="line"><a id="l01273" name="l01273"></a><span class="lineno"> 1273</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">d</a> = xt::view(data, xt::keep(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>));</div>
	<div class="line"><a id="l01274" name="l01274"></a><span class="lineno"> 1274</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) = xt::mean(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">d</a>, 0);</div>
	<div class="line"><a id="l01275" name="l01275"></a><span class="lineno"> 1275</span> }</div>
	<div class="line"><a id="l01276" name="l01276"></a><span class="lineno"> 1276</span> </div>
	<div class="line"><a id="l01277" name="l01277"></a><span class="lineno"> 1277</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l01278" name="l01278"></a><span class="lineno"> 1278</span> }</div>
	</div>
	<div class="line"><a id="l01279" name="l01279"></a><span class="lineno"> 1279</span> </div>
	<div class="line"><a id="l01290" name="l01290"></a><span class="lineno"> 1290</span> <span class="keyword">template</span> <<span class="keyword">class</span> T, <span class="keywordtype">size_t</span> rank, <span class="keyword">class</span> S></div>
	<div class="foldopen" id="foldopen01291" data-start="{" data-end="}">
	<div class="line"><a id="l01291" name="l01291"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#abd3fdfa10315eb68ed3ab62d5cd5c98c"> 1291</a></span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<T, rank></a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#abd3fdfa10315eb68ed3ab62d5cd5c98c">averageToCoarse</a>(</div>
	<div class="line"><a id="l01292" name="l01292"></a><span class="lineno"> 1292</span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<T, rank></a>& data,</div>
	<div class="line"><a id="l01293" name="l01293"></a><span class="lineno"> 1293</span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<S, rank></a>& <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">weights</a></div>
	<div class="line"><a id="l01294" name="l01294"></a><span class="lineno"> 1294</span> )<span class="keyword"> const</span></div>
	<div class="line"><a id="l01295" name="l01295"></a><span class="lineno"> 1295</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01296" name="l01296"></a><span class="lineno"> 1296</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(data.shape(0) == m_coarse2fine.size());</div>
	<div class="line"><a id="l01297" name="l01297"></a><span class="lineno"> 1297</span> </div>
	<div class="line"><a id="l01298" name="l01298"></a><span class="lineno"> 1298</span> std::array<size_t, rank> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>;</div>
	<div class="line"><a id="l01299" name="l01299"></a><span class="lineno"> 1299</span> std::copy(data.shape().cbegin(), data.shape().cend(), &<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>[0]);</div>
	<div class="line"><a id="l01300" name="l01300"></a><span class="lineno"> 1300</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>[0] = m_coarse2fine.shape(0);</div>
	<div class="line"><a id="l01301" name="l01301"></a><span class="lineno"> 1301</span> </div>
	<div class="line"><a id="l01302" name="l01302"></a><span class="lineno"> 1302</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<T, rank></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty<T>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>);</div>
	<div class="line"><a id="l01303" name="l01303"></a><span class="lineno"> 1303</span> </div>
	<div class="line"><a id="l01304" name="l01304"></a><span class="lineno"> 1304</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> < m_coarse2fine.shape(0); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) {</div>
	<div class="line"><a id="l01305" name="l01305"></a><span class="lineno"> 1305</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = xt::view(m_coarse2fine, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>, xt::all());</div>
	<div class="line"><a id="l01306" name="l01306"></a><span class="lineno"> 1306</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<T, rank></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">d</a> = xt::view(data, xt::keep(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>));</div>
	<div class="line"><a id="l01307" name="l01307"></a><span class="lineno"> 1307</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<T, rank></a> w = xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">weights</a>, xt::keep(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>));</div>
	<div class="line"><a id="l01308" name="l01308"></a><span class="lineno"> 1308</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) = xt::average(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">d</a>, w, {0});</div>
	<div class="line"><a id="l01309" name="l01309"></a><span class="lineno"> 1309</span> }</div>
	<div class="line"><a id="l01310" name="l01310"></a><span class="lineno"> 1310</span> </div>
	<div class="line"><a id="l01311" name="l01311"></a><span class="lineno"> 1311</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l01312" name="l01312"></a><span class="lineno"> 1312</span> }</div>
	</div>
	<div class="line"><a id="l01313" name="l01313"></a><span class="lineno"> 1313</span> </div>
	<div class="line"><a id="l01326" name="l01326"></a><span class="lineno"> 1326</span> <span class="keyword">template</span> <<span class="keyword">class</span> T, <span class="keywordtype">size_t</span> rank></div>
	<div class="foldopen" id="foldopen01327" data-start="{" data-end="}">
	<div class="line"><a id="l01327" name="l01327"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a15a0a45f3986fe5b2016c5679ec6d109"> 1327</a></span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<T, rank></a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a15a0a45f3986fe5b2016c5679ec6d109">mapToFine</a>(<span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<T, rank></a>& data)<span class="keyword"> const</span></div>
	<div class="line"><a id="l01328" name="l01328"></a><span class="lineno"> 1328</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01329" name="l01329"></a><span class="lineno"> 1329</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(data.shape(0) == m_coarse2fine.shape(0));</div>
	<div class="line"><a id="l01330" name="l01330"></a><span class="lineno"> 1330</span> </div>
	<div class="line"><a id="l01331" name="l01331"></a><span class="lineno"> 1331</span> std::array<size_t, rank> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>;</div>
	<div class="line"><a id="l01332" name="l01332"></a><span class="lineno"> 1332</span> std::copy(data.shape().cbegin(), data.shape().cend(), &<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>[0]);</div>
	<div class="line"><a id="l01333" name="l01333"></a><span class="lineno"> 1333</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>[0] = m_coarse2fine.size();</div>
	<div class="line"><a id="l01334" name="l01334"></a><span class="lineno"> 1334</span> </div>
	<div class="line"><a id="l01335" name="l01335"></a><span class="lineno"> 1335</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<T, rank></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty<T>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>);</div>
	<div class="line"><a id="l01336" name="l01336"></a><span class="lineno"> 1336</span> </div>
	<div class="line"><a id="l01337" name="l01337"></a><span class="lineno"> 1337</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> < m_coarse2fine.shape(0); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>) {</div>
	<div class="line"><a id="l01338" name="l01338"></a><span class="lineno"> 1338</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> < m_coarse2fine.shape(1); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) {</div>
	<div class="line"><a id="l01339" name="l01339"></a><span class="lineno"> 1339</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>, m_coarse2fine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>)) = xt::view(data, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>);</div>
	<div class="line"><a id="l01340" name="l01340"></a><span class="lineno"> 1340</span> }</div>
	<div class="line"><a id="l01341" name="l01341"></a><span class="lineno"> 1341</span> }</div>
	<div class="line"><a id="l01342" name="l01342"></a><span class="lineno"> 1342</span> </div>
	<div class="line"><a id="l01343" name="l01343"></a><span class="lineno"> 1343</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l01344" name="l01344"></a><span class="lineno"> 1344</span> }</div>
	</div>
	<div class="line"><a id="l01345" name="l01345"></a><span class="lineno"> 1345</span> </div>
	<div class="line"><a id="l01346" name="l01346"></a><span class="lineno"> 1346</span><span class="keyword">private</span>:</div>
	<div class="line"><a id="l01347" name="l01347"></a><span class="lineno"> 1347</span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">GooseFEM::Mesh::Quad4::Regular</a> m_coarse; </div>
	<div class="line"><a id="l01348" name="l01348"></a><span class="lineno"> 1348</span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">GooseFEM::Mesh::Quad4::Regular</a> m_fine; </div>
	<div class="line"><a id="l01349" name="l01349"></a><span class="lineno"> 1349</span> <span class="keywordtype">size_t</span> m_nx; </div>
	<div class="line"><a id="l01350" name="l01350"></a><span class="lineno"> 1350</span> <span class="keywordtype">size_t</span> m_ny; </div>
	<div class="line"><a id="l01351" name="l01351"></a><span class="lineno"> 1351</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 2></a> m_coarse2fine; </div>
	<div class="line"><a id="l01352" name="l01352"></a><span class="lineno"> 1352</span>};</div>
	</div>
	<div class="line"><a id="l01353" name="l01353"></a><span class="lineno"> 1353</span> </div>
	<div class="foldopen" id="foldopen01359" data-start="{" data-end="};">
	<div class="line"><a id="l01359" name="l01359"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html"> 1359</a></span><span class="keyword">class </span><a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html">FineLayer2Regular</a> {</div>
	<div class="line"><a id="l01360" name="l01360"></a><span class="lineno"> 1360</span><span class="keyword">public</span>:</div>
	<div class="line"><a id="l01361" name="l01361"></a><span class="lineno"> 1361</span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html">FineLayer2Regular</a>() = <span class="keywordflow">default</span>;</div>
	<div class="line"><a id="l01362" name="l01362"></a><span class="lineno"> 1362</span> </div>
	<div class="foldopen" id="foldopen01368" data-start="{" data-end="}">
	<div class="line"><a id="l01368" name="l01368"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#af3e2113eb4049222d8be4b0146eec9f9"> 1368</a></span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#af3e2113eb4049222d8be4b0146eec9f9">FineLayer2Regular</a>(<span class="keyword">const</span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html">GooseFEM::Mesh::Quad4::FineLayer</a>& <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mesh</a>) : m_finelayer(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">mesh</a>)</div>
	<div class="line"><a id="l01369" name="l01369"></a><span class="lineno"> 1369</span> {</div>
	<div class="line"><a id="l01370" name="l01370"></a><span class="lineno"> 1370</span> <span class="comment">// ------------</span></div>
	<div class="line"><a id="l01371" name="l01371"></a><span class="lineno"> 1371</span> <span class="comment">// Regular-mesh</span></div>
	<div class="line"><a id="l01372" name="l01372"></a><span class="lineno"> 1372</span> <span class="comment">// ------------</span></div>
	<div class="line"><a id="l01373" name="l01373"></a><span class="lineno"> 1373</span> </div>
	<div class="line"><a id="l01374" name="l01374"></a><span class="lineno"> 1374</span> m_regular = <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">GooseFEM::Mesh::Quad4::Regular</a>(</div>
	<div class="line"><a id="l01375" name="l01375"></a><span class="lineno"> 1375</span> xt::amax(m_finelayer.m_layer_nelx)(), xt::sum(m_finelayer.m_nhy)(), m_finelayer.m_h</div>
	<div class="line"><a id="l01376" name="l01376"></a><span class="lineno"> 1376</span> );</div>
	<div class="line"><a id="l01377" name="l01377"></a><span class="lineno"> 1377</span> </div>
	<div class="line"><a id="l01378" name="l01378"></a><span class="lineno"> 1378</span> <span class="comment">// -------</span></div>
	<div class="line"><a id="l01379" name="l01379"></a><span class="lineno"> 1379</span> <span class="comment">// mapping</span></div>
	<div class="line"><a id="l01380" name="l01380"></a><span class="lineno"> 1380</span> <span class="comment">// -------</span></div>
	<div class="line"><a id="l01381" name="l01381"></a><span class="lineno"> 1381</span> </div>
	<div class="line"><a id="l01382" name="l01382"></a><span class="lineno"> 1382</span> <span class="comment">// allocate mapping</span></div>
	<div class="line"><a id="l01383" name="l01383"></a><span class="lineno"> 1383</span> m_elem_regular.resize(m_finelayer.m_nelem);</div>
	<div class="line"><a id="l01384" name="l01384"></a><span class="lineno"> 1384</span> m_frac_regular.resize(m_finelayer.m_nelem);</div>
	<div class="line"><a id="l01385" name="l01385"></a><span class="lineno"> 1385</span> </div>
	<div class="line"><a id="l01386" name="l01386"></a><span class="lineno"> 1386</span> <span class="comment">// alias</span></div>
	<div class="line"><a id="l01387" name="l01387"></a><span class="lineno"> 1387</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a> = m_finelayer.m_nhx;</div>
	<div class="line"><a id="l01388" name="l01388"></a><span class="lineno"> 1388</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a> = m_finelayer.m_nhy;</div>
	<div class="line"><a id="l01389" name="l01389"></a><span class="lineno"> 1389</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a> nelx = m_finelayer.m_layer_nelx;</div>
	<div class="line"><a id="l01390" name="l01390"></a><span class="lineno"> 1390</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start</a> = m_finelayer.m_startElem;</div>
	<div class="line"><a id="l01391" name="l01391"></a><span class="lineno"> 1391</span> </div>
	<div class="line"><a id="l01392" name="l01392"></a><span class="lineno"> 1392</span> <span class="comment">// 'matrix' of element numbers of the Regular-mesh</span></div>
	<div class="line"><a id="l01393" name="l01393"></a><span class="lineno"> 1393</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 2></a> elementgrid = m_regular.<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html#a90c2ca24bb714d8a6b1fbe7178228226">elementgrid</a>();</div>
	<div class="line"><a id="l01394" name="l01394"></a><span class="lineno"> 1394</span> </div>
	<div class="line"><a id="l01395" name="l01395"></a><span class="lineno"> 1395</span> <span class="comment">// cumulative number of element-rows of the Regular-mesh per layer of the FineLayer-mesh</span></div>
	<div class="line"><a id="l01396" name="l01396"></a><span class="lineno"> 1396</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">cum_nhy</a> =</div>
	<div class="line"><a id="l01397" name="l01397"></a><span class="lineno"> 1397</span> xt::concatenate(xt::xtuple(xt::zeros<size_t>({1}), xt::cumsum(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>)));</div>
	<div class="line"><a id="l01398" name="l01398"></a><span class="lineno"> 1398</span> </div>
	<div class="line"><a id="l01399" name="l01399"></a><span class="lineno"> 1399</span> <span class="comment">// number of element layers in y-direction of the FineLayer-mesh</span></div>
	<div class="line"><a id="l01400" name="l01400"></a><span class="lineno"> 1400</span> <span class="keywordtype">size_t</span> nely = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>.size();</div>
	<div class="line"><a id="l01401" name="l01401"></a><span class="lineno"> 1401</span> </div>
	<div class="line"><a id="l01402" name="l01402"></a><span class="lineno"> 1402</span> <span class="comment">// loop over layers of the FineLayer-mesh</span></div>
	<div class="line"><a id="l01403" name="l01403"></a><span class="lineno"> 1403</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> < nely; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
	<div class="line"><a id="l01404" name="l01404"></a><span class="lineno"> 1404</span> <span class="comment">// element numbers of the Regular-mesh along this layer of the FineLayer-mesh</span></div>
	<div class="line"><a id="l01405" name="l01405"></a><span class="lineno"> 1405</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_new</a> = xt::view(elementgrid, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">cum_nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>), <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">cum_nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> + 1)), xt::all());</div>
	<div class="line"><a id="l01406" name="l01406"></a><span class="lineno"> 1406</span> </div>
	<div class="line"><a id="l01407" name="l01407"></a><span class="lineno"> 1407</span> <span class="comment">// no coarsening/refinement</span></div>
	<div class="line"><a id="l01408" name="l01408"></a><span class="lineno"> 1408</span> <span class="comment">// ------------------------</span></div>
	<div class="line"><a id="l01409" name="l01409"></a><span class="lineno"> 1409</span> </div>
	<div class="line"><a id="l01410" name="l01410"></a><span class="lineno"> 1410</span> <span class="keywordflow">if</span> (m_finelayer.m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) == -1) {</div>
	<div class="line"><a id="l01411" name="l01411"></a><span class="lineno"> 1411</span> <span class="comment">// element numbers of the FineLayer-mesh along this layer</span></div>
	<div class="line"><a id="l01412" name="l01412"></a><span class="lineno"> 1412</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 1></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + xt::arange<size_t>(nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>));</div>
	<div class="line"><a id="l01413" name="l01413"></a><span class="lineno"> 1413</span> </div>
	<div class="line"><a id="l01414" name="l01414"></a><span class="lineno"> 1414</span> <span class="comment">// loop along this layer of the FineLayer-mesh</span></div>
	<div class="line"><a id="l01415" name="l01415"></a><span class="lineno"> 1415</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> < nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
	<div class="line"><a id="l01416" name="l01416"></a><span class="lineno"> 1416</span> <span class="comment">// get the element numbers of the Regular-mesh for this element of the</span></div>
	<div class="line"><a id="l01417" name="l01417"></a><span class="lineno"> 1417</span> <span class="comment">// FineLayer-mesh</span></div>
	<div class="line"><a id="l01418" name="l01418"></a><span class="lineno"> 1418</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a> =</div>
	<div class="line"><a id="l01419" name="l01419"></a><span class="lineno"> 1419</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_new</a>, xt::all(), xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>), (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1) * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>)));</div>
	<div class="line"><a id="l01420" name="l01420"></a><span class="lineno"> 1420</span> </div>
	<div class="line"><a id="l01421" name="l01421"></a><span class="lineno"> 1421</span> <span class="comment">// write to mapping</span></div>
	<div class="line"><a id="l01422" name="l01422"></a><span class="lineno"> 1422</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span>& <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> : <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a>) {</div>
	<div class="line"><a id="l01423" name="l01423"></a><span class="lineno"> 1423</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>);</div>
	<div class="line"><a id="l01424" name="l01424"></a><span class="lineno"> 1424</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>)].push_back(1.0);</div>
	<div class="line"><a id="l01425" name="l01425"></a><span class="lineno"> 1425</span> }</div>
	<div class="line"><a id="l01426" name="l01426"></a><span class="lineno"> 1426</span> }</div>
	<div class="line"><a id="l01427" name="l01427"></a><span class="lineno"> 1427</span> }</div>
	<div class="line"><a id="l01428" name="l01428"></a><span class="lineno"> 1428</span> </div>
	<div class="line"><a id="l01429" name="l01429"></a><span class="lineno"> 1429</span> <span class="comment">// refinement along the x-direction (below the middle layer)</span></div>
	<div class="line"><a id="l01430" name="l01430"></a><span class="lineno"> 1430</span> <span class="comment">// ---------------------------------------------------------</span></div>
	<div class="line"><a id="l01431" name="l01431"></a><span class="lineno"> 1431</span> </div>
	<div class="line"><a id="l01432" name="l01432"></a><span class="lineno"> 1432</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (m_finelayer.m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) == 0 && <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> <= (nely - 1) / 2) {</div>
	<div class="line"><a id="l01433" name="l01433"></a><span class="lineno"> 1433</span> <span class="comment">// element numbers of the FineLayer-mesh along this layer</span></div>
	<div class="line"><a id="l01434" name="l01434"></a><span class="lineno"> 1434</span> <span class="comment">// rows: coarse block, columns element numbers per block</span></div>
	<div class="line"><a id="l01435" name="l01435"></a><span class="lineno"> 1435</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 2></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a> =</div>
	<div class="line"><a id="l01436" name="l01436"></a><span class="lineno"> 1436</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + xt::arange<size_t>(nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) * 4ul).reshape({-1, 4});</div>
	<div class="line"><a id="l01437" name="l01437"></a><span class="lineno"> 1437</span> </div>
	<div class="line"><a id="l01438" name="l01438"></a><span class="lineno"> 1438</span> <span class="comment">// loop along this layer of the FineLayer-mesh</span></div>
	<div class="line"><a id="l01439" name="l01439"></a><span class="lineno"> 1439</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> < nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
	<div class="line"><a id="l01440" name="l01440"></a><span class="lineno"> 1440</span> <span class="comment">// get the element numbers of the Regular-mesh for this block of the</span></div>
	<div class="line"><a id="l01441" name="l01441"></a><span class="lineno"> 1441</span> <span class="comment">// FineLayer-mesh</span></div>
	<div class="line"><a id="l01442" name="l01442"></a><span class="lineno"> 1442</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a> =</div>
	<div class="line"><a id="l01443" name="l01443"></a><span class="lineno"> 1443</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_new</a>, xt::all(), xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>), (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1) * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>)));</div>
	<div class="line"><a id="l01444" name="l01444"></a><span class="lineno"> 1444</span> </div>
	<div class="line"><a id="l01445" name="l01445"></a><span class="lineno"> 1445</span> <span class="comment">// bottom: wide-to-narrow</span></div>
	<div class="line"><a id="l01446" name="l01446"></a><span class="lineno"> 1446</span> {</div>
	<div class="line"><a id="l01447" name="l01447"></a><span class="lineno"> 1447</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>) {</div>
	<div class="line"><a id="l01448" name="l01448"></a><span class="lineno"> 1448</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>));</div>
	<div class="line"><a id="l01449" name="l01449"></a><span class="lineno"> 1449</span> </div>
	<div class="line"><a id="l01450" name="l01450"></a><span class="lineno"> 1450</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 0)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>(0));</div>
	<div class="line"><a id="l01451" name="l01451"></a><span class="lineno"> 1451</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 0)].push_back(0.5);</div>
	<div class="line"><a id="l01452" name="l01452"></a><span class="lineno"> 1452</span> </div>
	<div class="line"><a id="l01453" name="l01453"></a><span class="lineno"> 1453</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> = 1; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>.size() - 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>) {</div>
	<div class="line"><a id="l01454" name="l01454"></a><span class="lineno"> 1454</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 0)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>));</div>
	<div class="line"><a id="l01455" name="l01455"></a><span class="lineno"> 1455</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 0)].push_back(1.0);</div>
	<div class="line"><a id="l01456" name="l01456"></a><span class="lineno"> 1456</span> }</div>
	<div class="line"><a id="l01457" name="l01457"></a><span class="lineno"> 1457</span> </div>
	<div class="line"><a id="l01458" name="l01458"></a><span class="lineno"> 1458</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 0)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>.size() - 1));</div>
	<div class="line"><a id="l01459" name="l01459"></a><span class="lineno"> 1459</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 0)].push_back(0.5);</div>
	<div class="line"><a id="l01460" name="l01460"></a><span class="lineno"> 1460</span> }</div>
	<div class="line"><a id="l01461" name="l01461"></a><span class="lineno"> 1461</span> }</div>
	<div class="line"><a id="l01462" name="l01462"></a><span class="lineno"> 1462</span> </div>
	<div class="line"><a id="l01463" name="l01463"></a><span class="lineno"> 1463</span> <span class="comment">// top: regular small element</span></div>
	<div class="line"><a id="l01464" name="l01464"></a><span class="lineno"> 1464</span> {</div>
	<div class="line"><a id="l01465" name="l01465"></a><span class="lineno"> 1465</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = xt::view(</div>
	<div class="line"><a id="l01466" name="l01466"></a><span class="lineno"> 1466</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a>,</div>
	<div class="line"><a id="l01467" name="l01467"></a><span class="lineno"> 1467</span> xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>)),</div>
	<div class="line"><a id="l01468" name="l01468"></a><span class="lineno"> 1468</span> xt::range(1 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3, 2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3)</div>
	<div class="line"><a id="l01469" name="l01469"></a><span class="lineno"> 1469</span> );</div>
	<div class="line"><a id="l01470" name="l01470"></a><span class="lineno"> 1470</span> </div>
	<div class="line"><a id="l01471" name="l01471"></a><span class="lineno"> 1471</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span>& <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> : <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>) {</div>
	<div class="line"><a id="l01472" name="l01472"></a><span class="lineno"> 1472</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 2)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>);</div>
	<div class="line"><a id="l01473" name="l01473"></a><span class="lineno"> 1473</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 2)].push_back(1.0);</div>
	<div class="line"><a id="l01474" name="l01474"></a><span class="lineno"> 1474</span> }</div>
	<div class="line"><a id="l01475" name="l01475"></a><span class="lineno"> 1475</span> }</div>
	<div class="line"><a id="l01476" name="l01476"></a><span class="lineno"> 1476</span> </div>
	<div class="line"><a id="l01477" name="l01477"></a><span class="lineno"> 1477</span> <span class="comment">// left</span></div>
	<div class="line"><a id="l01478" name="l01478"></a><span class="lineno"> 1478</span> {</div>
	<div class="line"><a id="l01479" name="l01479"></a><span class="lineno"> 1479</span> <span class="comment">// left-bottom: narrow-to-wide</span></div>
	<div class="line"><a id="l01480" name="l01480"></a><span class="lineno"> 1480</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>) {</div>
	<div class="line"><a id="l01481" name="l01481"></a><span class="lineno"> 1481</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>, xt::range(0, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> + 1));</div>
	<div class="line"><a id="l01482" name="l01482"></a><span class="lineno"> 1482</span> </div>
	<div class="line"><a id="l01483" name="l01483"></a><span class="lineno"> 1483</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>.size() - 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>) {</div>
	<div class="line"><a id="l01484" name="l01484"></a><span class="lineno"> 1484</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 3)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>));</div>
	<div class="line"><a id="l01485" name="l01485"></a><span class="lineno"> 1485</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 3)].push_back(1.0);</div>
	<div class="line"><a id="l01486" name="l01486"></a><span class="lineno"> 1486</span> }</div>
	<div class="line"><a id="l01487" name="l01487"></a><span class="lineno"> 1487</span> </div>
	<div class="line"><a id="l01488" name="l01488"></a><span class="lineno"> 1488</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 3)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>.size() - 1));</div>
	<div class="line"><a id="l01489" name="l01489"></a><span class="lineno"> 1489</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 3)].push_back(0.5);</div>
	<div class="line"><a id="l01490" name="l01490"></a><span class="lineno"> 1490</span> }</div>
	<div class="line"><a id="l01491" name="l01491"></a><span class="lineno"> 1491</span> </div>
	<div class="line"><a id="l01492" name="l01492"></a><span class="lineno"> 1492</span> <span class="comment">// left-top: regular</span></div>
	<div class="line"><a id="l01493" name="l01493"></a><span class="lineno"> 1493</span> {</div>
	<div class="line"><a id="l01494" name="l01494"></a><span class="lineno"> 1494</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = xt::view(</div>
	<div class="line"><a id="l01495" name="l01495"></a><span class="lineno"> 1495</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a>,</div>
	<div class="line"><a id="l01496" name="l01496"></a><span class="lineno"> 1496</span> xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>)),</div>
	<div class="line"><a id="l01497" name="l01497"></a><span class="lineno"> 1497</span> xt::range(0 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3, 1 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3)</div>
	<div class="line"><a id="l01498" name="l01498"></a><span class="lineno"> 1498</span> );</div>
	<div class="line"><a id="l01499" name="l01499"></a><span class="lineno"> 1499</span> </div>
	<div class="line"><a id="l01500" name="l01500"></a><span class="lineno"> 1500</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span>& <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> : <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>) {</div>
	<div class="line"><a id="l01501" name="l01501"></a><span class="lineno"> 1501</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 3)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>);</div>
	<div class="line"><a id="l01502" name="l01502"></a><span class="lineno"> 1502</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 3)].push_back(1.0);</div>
	<div class="line"><a id="l01503" name="l01503"></a><span class="lineno"> 1503</span> }</div>
	<div class="line"><a id="l01504" name="l01504"></a><span class="lineno"> 1504</span> }</div>
	<div class="line"><a id="l01505" name="l01505"></a><span class="lineno"> 1505</span> }</div>
	<div class="line"><a id="l01506" name="l01506"></a><span class="lineno"> 1506</span> </div>
	<div class="line"><a id="l01507" name="l01507"></a><span class="lineno"> 1507</span> <span class="comment">// right</span></div>
	<div class="line"><a id="l01508" name="l01508"></a><span class="lineno"> 1508</span> {</div>
	<div class="line"><a id="l01509" name="l01509"></a><span class="lineno"> 1509</span> <span class="comment">// right-bottom: narrow-to-wide</span></div>
	<div class="line"><a id="l01510" name="l01510"></a><span class="lineno"> 1510</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>) {</div>
	<div class="line"><a id="l01511" name="l01511"></a><span class="lineno"> 1511</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>, xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> - 1, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>)));</div>
	<div class="line"><a id="l01512" name="l01512"></a><span class="lineno"> 1512</span> </div>
	<div class="line"><a id="l01513" name="l01513"></a><span class="lineno"> 1513</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 1)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>(0));</div>
	<div class="line"><a id="l01514" name="l01514"></a><span class="lineno"> 1514</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 1)].push_back(0.5);</div>
	<div class="line"><a id="l01515" name="l01515"></a><span class="lineno"> 1515</span> </div>
	<div class="line"><a id="l01516" name="l01516"></a><span class="lineno"> 1516</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> = 1; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>.size(); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>) {</div>
	<div class="line"><a id="l01517" name="l01517"></a><span class="lineno"> 1517</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 1)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>));</div>
	<div class="line"><a id="l01518" name="l01518"></a><span class="lineno"> 1518</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 1)].push_back(1.0);</div>
	<div class="line"><a id="l01519" name="l01519"></a><span class="lineno"> 1519</span> }</div>
	<div class="line"><a id="l01520" name="l01520"></a><span class="lineno"> 1520</span> }</div>
	<div class="line"><a id="l01521" name="l01521"></a><span class="lineno"> 1521</span> </div>
	<div class="line"><a id="l01522" name="l01522"></a><span class="lineno"> 1522</span> <span class="comment">// right-top: regular</span></div>
	<div class="line"><a id="l01523" name="l01523"></a><span class="lineno"> 1523</span> {</div>
	<div class="line"><a id="l01524" name="l01524"></a><span class="lineno"> 1524</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = xt::view(</div>
	<div class="line"><a id="l01525" name="l01525"></a><span class="lineno"> 1525</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a>,</div>
	<div class="line"><a id="l01526" name="l01526"></a><span class="lineno"> 1526</span> xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>)),</div>
	<div class="line"><a id="l01527" name="l01527"></a><span class="lineno"> 1527</span> xt::range(2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3, 3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3)</div>
	<div class="line"><a id="l01528" name="l01528"></a><span class="lineno"> 1528</span> );</div>
	<div class="line"><a id="l01529" name="l01529"></a><span class="lineno"> 1529</span> </div>
	<div class="line"><a id="l01530" name="l01530"></a><span class="lineno"> 1530</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span>& <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> : <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>) {</div>
	<div class="line"><a id="l01531" name="l01531"></a><span class="lineno"> 1531</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 1)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>);</div>
	<div class="line"><a id="l01532" name="l01532"></a><span class="lineno"> 1532</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 1)].push_back(1.0);</div>
	<div class="line"><a id="l01533" name="l01533"></a><span class="lineno"> 1533</span> }</div>
	<div class="line"><a id="l01534" name="l01534"></a><span class="lineno"> 1534</span> }</div>
	<div class="line"><a id="l01535" name="l01535"></a><span class="lineno"> 1535</span> }</div>
	<div class="line"><a id="l01536" name="l01536"></a><span class="lineno"> 1536</span> }</div>
	<div class="line"><a id="l01537" name="l01537"></a><span class="lineno"> 1537</span> }</div>
	<div class="line"><a id="l01538" name="l01538"></a><span class="lineno"> 1538</span> </div>
	<div class="line"><a id="l01539" name="l01539"></a><span class="lineno"> 1539</span> <span class="comment">// coarsening along the x-direction (above the middle layer)</span></div>
	<div class="line"><a id="l01540" name="l01540"></a><span class="lineno"> 1540</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (m_finelayer.m_refine(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) == 0 && <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> > (nely - 1) / 2) {</div>
	<div class="line"><a id="l01541" name="l01541"></a><span class="lineno"> 1541</span> <span class="comment">// element numbers of the FineLayer-mesh along this layer</span></div>
	<div class="line"><a id="l01542" name="l01542"></a><span class="lineno"> 1542</span> <span class="comment">// rows: coarse block, columns element numbers per block</span></div>
	<div class="line"><a id="l01543" name="l01543"></a><span class="lineno"> 1543</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<size_t, 2></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a> =</div>
	<div class="line"><a id="l01544" name="l01544"></a><span class="lineno"> 1544</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">start</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) + xt::arange<size_t>(nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) * 4ul).reshape({-1, 4});</div>
	<div class="line"><a id="l01545" name="l01545"></a><span class="lineno"> 1545</span> </div>
	<div class="line"><a id="l01546" name="l01546"></a><span class="lineno"> 1546</span> <span class="comment">// loop along this layer of the FineLayer-mesh</span></div>
	<div class="line"><a id="l01547" name="l01547"></a><span class="lineno"> 1547</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> < nelx(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
	<div class="line"><a id="l01548" name="l01548"></a><span class="lineno"> 1548</span> <span class="comment">// get the element numbers of the Regular-mesh for this block of the</span></div>
	<div class="line"><a id="l01549" name="l01549"></a><span class="lineno"> 1549</span> <span class="comment">// FineLayer-mesh</span></div>
	<div class="line"><a id="l01550" name="l01550"></a><span class="lineno"> 1550</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a> =</div>
	<div class="line"><a id="l01551" name="l01551"></a><span class="lineno"> 1551</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_new</a>, xt::all(), xt::range(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>), (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1) * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>)));</div>
	<div class="line"><a id="l01552" name="l01552"></a><span class="lineno"> 1552</span> </div>
	<div class="line"><a id="l01553" name="l01553"></a><span class="lineno"> 1553</span> <span class="comment">// top: narrow-to-wide</span></div>
	<div class="line"><a id="l01554" name="l01554"></a><span class="lineno"> 1554</span> {</div>
	<div class="line"><a id="l01555" name="l01555"></a><span class="lineno"> 1555</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>) {</div>
	<div class="line"><a id="l01556" name="l01556"></a><span class="lineno"> 1556</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = xt::view(</div>
	<div class="line"><a id="l01557" name="l01557"></a><span class="lineno"> 1557</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a>,</div>
	<div class="line"><a id="l01558" name="l01558"></a><span class="lineno"> 1558</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2 + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>,</div>
	<div class="line"><a id="l01559" name="l01559"></a><span class="lineno"> 1559</span> xt::range(1 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3 - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> - 1, 2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3 + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> + 1)</div>
	<div class="line"><a id="l01560" name="l01560"></a><span class="lineno"> 1560</span> );</div>
	<div class="line"><a id="l01561" name="l01561"></a><span class="lineno"> 1561</span> </div>
	<div class="line"><a id="l01562" name="l01562"></a><span class="lineno"> 1562</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 3)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>(0));</div>
	<div class="line"><a id="l01563" name="l01563"></a><span class="lineno"> 1563</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 3)].push_back(0.5);</div>
	<div class="line"><a id="l01564" name="l01564"></a><span class="lineno"> 1564</span> </div>
	<div class="line"><a id="l01565" name="l01565"></a><span class="lineno"> 1565</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> = 1; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>.size() - 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>) {</div>
	<div class="line"><a id="l01566" name="l01566"></a><span class="lineno"> 1566</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 3)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>));</div>
	<div class="line"><a id="l01567" name="l01567"></a><span class="lineno"> 1567</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 3)].push_back(1.0);</div>
	<div class="line"><a id="l01568" name="l01568"></a><span class="lineno"> 1568</span> }</div>
	<div class="line"><a id="l01569" name="l01569"></a><span class="lineno"> 1569</span> </div>
	<div class="line"><a id="l01570" name="l01570"></a><span class="lineno"> 1570</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 3)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>.size() - 1));</div>
	<div class="line"><a id="l01571" name="l01571"></a><span class="lineno"> 1571</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 3)].push_back(0.5);</div>
	<div class="line"><a id="l01572" name="l01572"></a><span class="lineno"> 1572</span> }</div>
	<div class="line"><a id="l01573" name="l01573"></a><span class="lineno"> 1573</span> }</div>
	<div class="line"><a id="l01574" name="l01574"></a><span class="lineno"> 1574</span> </div>
	<div class="line"><a id="l01575" name="l01575"></a><span class="lineno"> 1575</span> <span class="comment">// bottom: regular small element</span></div>
	<div class="line"><a id="l01576" name="l01576"></a><span class="lineno"> 1576</span> {</div>
	<div class="line"><a id="l01577" name="l01577"></a><span class="lineno"> 1577</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = xt::view(</div>
	<div class="line"><a id="l01578" name="l01578"></a><span class="lineno"> 1578</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a>,</div>
	<div class="line"><a id="l01579" name="l01579"></a><span class="lineno"> 1579</span> xt::range(0, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2),</div>
	<div class="line"><a id="l01580" name="l01580"></a><span class="lineno"> 1580</span> xt::range(1 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3, 2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3)</div>
	<div class="line"><a id="l01581" name="l01581"></a><span class="lineno"> 1581</span> );</div>
	<div class="line"><a id="l01582" name="l01582"></a><span class="lineno"> 1582</span> </div>
	<div class="line"><a id="l01583" name="l01583"></a><span class="lineno"> 1583</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span>& <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> : <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>) {</div>
	<div class="line"><a id="l01584" name="l01584"></a><span class="lineno"> 1584</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 1)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>);</div>
	<div class="line"><a id="l01585" name="l01585"></a><span class="lineno"> 1585</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 1)].push_back(1.0);</div>
	<div class="line"><a id="l01586" name="l01586"></a><span class="lineno"> 1586</span> }</div>
	<div class="line"><a id="l01587" name="l01587"></a><span class="lineno"> 1587</span> }</div>
	<div class="line"><a id="l01588" name="l01588"></a><span class="lineno"> 1588</span> </div>
	<div class="line"><a id="l01589" name="l01589"></a><span class="lineno"> 1589</span> <span class="comment">// left</span></div>
	<div class="line"><a id="l01590" name="l01590"></a><span class="lineno"> 1590</span> {</div>
	<div class="line"><a id="l01591" name="l01591"></a><span class="lineno"> 1591</span> <span class="comment">// left-bottom: regular</span></div>
	<div class="line"><a id="l01592" name="l01592"></a><span class="lineno"> 1592</span> {</div>
	<div class="line"><a id="l01593" name="l01593"></a><span class="lineno"> 1593</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = xt::view(</div>
	<div class="line"><a id="l01594" name="l01594"></a><span class="lineno"> 1594</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a>,</div>
	<div class="line"><a id="l01595" name="l01595"></a><span class="lineno"> 1595</span> xt::range(0, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2),</div>
	<div class="line"><a id="l01596" name="l01596"></a><span class="lineno"> 1596</span> xt::range(0 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3, 1 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3)</div>
	<div class="line"><a id="l01597" name="l01597"></a><span class="lineno"> 1597</span> );</div>
	<div class="line"><a id="l01598" name="l01598"></a><span class="lineno"> 1598</span> </div>
	<div class="line"><a id="l01599" name="l01599"></a><span class="lineno"> 1599</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span>& <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> : <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>) {</div>
	<div class="line"><a id="l01600" name="l01600"></a><span class="lineno"> 1600</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 0)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>);</div>
	<div class="line"><a id="l01601" name="l01601"></a><span class="lineno"> 1601</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 0)].push_back(1.0);</div>
	<div class="line"><a id="l01602" name="l01602"></a><span class="lineno"> 1602</span> }</div>
	<div class="line"><a id="l01603" name="l01603"></a><span class="lineno"> 1603</span> }</div>
	<div class="line"><a id="l01604" name="l01604"></a><span class="lineno"> 1604</span> </div>
	<div class="line"><a id="l01605" name="l01605"></a><span class="lineno"> 1605</span> <span class="comment">// left-top: narrow-to-wide</span></div>
	<div class="line"><a id="l01606" name="l01606"></a><span class="lineno"> 1606</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>) {</div>
	<div class="line"><a id="l01607" name="l01607"></a><span class="lineno"> 1607</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> =</div>
	<div class="line"><a id="l01608" name="l01608"></a><span class="lineno"> 1608</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2 + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>, xt::range(0, 1 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3 - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>));</div>
	<div class="line"><a id="l01609" name="l01609"></a><span class="lineno"> 1609</span> </div>
	<div class="line"><a id="l01610" name="l01610"></a><span class="lineno"> 1610</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>.size() - 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>) {</div>
	<div class="line"><a id="l01611" name="l01611"></a><span class="lineno"> 1611</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 0)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>));</div>
	<div class="line"><a id="l01612" name="l01612"></a><span class="lineno"> 1612</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 0)].push_back(1.0);</div>
	<div class="line"><a id="l01613" name="l01613"></a><span class="lineno"> 1613</span> }</div>
	<div class="line"><a id="l01614" name="l01614"></a><span class="lineno"> 1614</span> </div>
	<div class="line"><a id="l01615" name="l01615"></a><span class="lineno"> 1615</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 0)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>.size() - 1));</div>
	<div class="line"><a id="l01616" name="l01616"></a><span class="lineno"> 1616</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 0)].push_back(0.5);</div>
	<div class="line"><a id="l01617" name="l01617"></a><span class="lineno"> 1617</span> }</div>
	<div class="line"><a id="l01618" name="l01618"></a><span class="lineno"> 1618</span> }</div>
	<div class="line"><a id="l01619" name="l01619"></a><span class="lineno"> 1619</span> </div>
	<div class="line"><a id="l01620" name="l01620"></a><span class="lineno"> 1620</span> <span class="comment">// right</span></div>
	<div class="line"><a id="l01621" name="l01621"></a><span class="lineno"> 1621</span> {</div>
	<div class="line"><a id="l01622" name="l01622"></a><span class="lineno"> 1622</span> <span class="comment">// right-bottom: regular</span></div>
	<div class="line"><a id="l01623" name="l01623"></a><span class="lineno"> 1623</span> {</div>
	<div class="line"><a id="l01624" name="l01624"></a><span class="lineno"> 1624</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = xt::view(</div>
	<div class="line"><a id="l01625" name="l01625"></a><span class="lineno"> 1625</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a>,</div>
	<div class="line"><a id="l01626" name="l01626"></a><span class="lineno"> 1626</span> xt::range(0, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2),</div>
	<div class="line"><a id="l01627" name="l01627"></a><span class="lineno"> 1627</span> xt::range(2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3, 3 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3)</div>
	<div class="line"><a id="l01628" name="l01628"></a><span class="lineno"> 1628</span> );</div>
	<div class="line"><a id="l01629" name="l01629"></a><span class="lineno"> 1629</span> </div>
	<div class="line"><a id="l01630" name="l01630"></a><span class="lineno"> 1630</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span>& <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> : <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>) {</div>
	<div class="line"><a id="l01631" name="l01631"></a><span class="lineno"> 1631</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 2)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>);</div>
	<div class="line"><a id="l01632" name="l01632"></a><span class="lineno"> 1632</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 2)].push_back(1.0);</div>
	<div class="line"><a id="l01633" name="l01633"></a><span class="lineno"> 1633</span> }</div>
	<div class="line"><a id="l01634" name="l01634"></a><span class="lineno"> 1634</span> }</div>
	<div class="line"><a id="l01635" name="l01635"></a><span class="lineno"> 1635</span> </div>
	<div class="line"><a id="l01636" name="l01636"></a><span class="lineno"> 1636</span> <span class="comment">// right-top: narrow-to-wide</span></div>
	<div class="line"><a id="l01637" name="l01637"></a><span class="lineno"> 1637</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>) {</div>
	<div class="line"><a id="l01638" name="l01638"></a><span class="lineno"> 1638</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = xt::view(</div>
	<div class="line"><a id="l01639" name="l01639"></a><span class="lineno"> 1639</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">block</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhy</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 2 + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>, xt::range(2 * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) / 3 + <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">j</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">nhx</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>))</div>
	<div class="line"><a id="l01640" name="l01640"></a><span class="lineno"> 1640</span> );</div>
	<div class="line"><a id="l01641" name="l01641"></a><span class="lineno"> 1641</span> </div>
	<div class="line"><a id="l01642" name="l01642"></a><span class="lineno"> 1642</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 2)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>(0));</div>
	<div class="line"><a id="l01643" name="l01643"></a><span class="lineno"> 1643</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 2)].push_back(0.5);</div>
	<div class="line"><a id="l01644" name="l01644"></a><span class="lineno"> 1644</span> </div>
	<div class="line"><a id="l01645" name="l01645"></a><span class="lineno"> 1645</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> = 1; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> < <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>.size(); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>) {</div>
	<div class="line"><a id="l01646" name="l01646"></a><span class="lineno"> 1646</span> m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 2)].push_back(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>));</div>
	<div class="line"><a id="l01647" name="l01647"></a><span class="lineno"> 1647</span> m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">el_old</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>, 2)].push_back(1.0);</div>
	<div class="line"><a id="l01648" name="l01648"></a><span class="lineno"> 1648</span> }</div>
	<div class="line"><a id="l01649" name="l01649"></a><span class="lineno"> 1649</span> }</div>
	<div class="line"><a id="l01650" name="l01650"></a><span class="lineno"> 1650</span> }</div>
	<div class="line"><a id="l01651" name="l01651"></a><span class="lineno"> 1651</span> }</div>
	<div class="line"><a id="l01652" name="l01652"></a><span class="lineno"> 1652</span> }</div>
	<div class="line"><a id="l01653" name="l01653"></a><span class="lineno"> 1653</span> }</div>
	<div class="line"><a id="l01654" name="l01654"></a><span class="lineno"> 1654</span> }</div>
	</div>
	<div class="line"><a id="l01655" name="l01655"></a><span class="lineno"> 1655</span> </div>
	<div class="foldopen" id="foldopen01661" data-start="{" data-end="}">
	<div class="line"><a id="l01661" name="l01661"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a8277298b8fd9e8e8e56a34af8b2b2d58"> 1661</a></span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">GooseFEM::Mesh::Quad4::Regular</a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a8277298b8fd9e8e8e56a34af8b2b2d58">regularMesh</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01662" name="l01662"></a><span class="lineno"> 1662</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01663" name="l01663"></a><span class="lineno"> 1663</span> <span class="keywordflow">return</span> m_regular;</div>
	<div class="line"><a id="l01664" name="l01664"></a><span class="lineno"> 1664</span> }</div>
	</div>
	<div class="line"><a id="l01665" name="l01665"></a><span class="lineno"> 1665</span> </div>
	<div class="foldopen" id="foldopen01671" data-start="{" data-end="}">
	<div class="line"><a id="l01671" name="l01671"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a4397fce6dbd89f9c6acde5725e3fc329"> 1671</a></span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html">GooseFEM::Mesh::Quad4::FineLayer</a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a4397fce6dbd89f9c6acde5725e3fc329">fineLayerMesh</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01672" name="l01672"></a><span class="lineno"> 1672</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01673" name="l01673"></a><span class="lineno"> 1673</span> <span class="keywordflow">return</span> m_finelayer;</div>
	<div class="line"><a id="l01674" name="l01674"></a><span class="lineno"> 1674</span> }</div>
	</div>
	<div class="line"><a id="l01675" name="l01675"></a><span class="lineno"> 1675</span> </div>
	<div class="line"><a id="l01676" name="l01676"></a><span class="lineno"> 1676</span> <span class="comment">// elements of the Regular mesh per element of the FineLayer mesh</span></div>
	<div class="line"><a id="l01677" name="l01677"></a><span class="lineno"> 1677</span> <span class="comment">// and the fraction by which the overlap is</span></div>
	<div class="line"><a id="l01678" name="l01678"></a><span class="lineno"> 1678</span> </div>
	<div class="foldopen" id="foldopen01685" data-start="{" data-end="}">
	<div class="line"><a id="l01685" name="l01685"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a4b3c692c5a0a4f38cc057784c303c950"> 1685</a></span> std::vector<std::vector<size_t>> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a4b3c692c5a0a4f38cc057784c303c950">map</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01686" name="l01686"></a><span class="lineno"> 1686</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01687" name="l01687"></a><span class="lineno"> 1687</span> <span class="keywordflow">return</span> m_elem_regular;</div>
	<div class="line"><a id="l01688" name="l01688"></a><span class="lineno"> 1688</span> }</div>
	</div>
	<div class="line"><a id="l01689" name="l01689"></a><span class="lineno"> 1689</span> </div>
	<div class="foldopen" id="foldopen01695" data-start="{" data-end="}">
	<div class="line"><a id="l01695" name="l01695"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#ac5d69d595a5a0f5a6f54040ed4935711"> 1695</a></span> std::vector<std::vector<double>> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#ac5d69d595a5a0f5a6f54040ed4935711">mapFraction</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01696" name="l01696"></a><span class="lineno"> 1696</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01697" name="l01697"></a><span class="lineno"> 1697</span> <span class="keywordflow">return</span> m_frac_regular;</div>
	<div class="line"><a id="l01698" name="l01698"></a><span class="lineno"> 1698</span> }</div>
	</div>
	<div class="line"><a id="l01699" name="l01699"></a><span class="lineno"> 1699</span> </div>
	<div class="line"><a id="l01705" name="l01705"></a><span class="lineno"> 1705</span> [[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">deprecated</a>]]</div>
	<div class="foldopen" id="foldopen01706" data-start="{" data-end="}">
	<div class="line"><a id="l01706" name="l01706"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#ac4058f52bc9a359f4675c1688220511e"> 1706</a></span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">GooseFEM::Mesh::Quad4::Regular</a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#ac4058f52bc9a359f4675c1688220511e">getRegularMesh</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01707" name="l01707"></a><span class="lineno"> 1707</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01708" name="l01708"></a><span class="lineno"> 1708</span> <span class="keywordflow">return</span> m_regular;</div>
	<div class="line"><a id="l01709" name="l01709"></a><span class="lineno"> 1709</span> }</div>
	</div>
	<div class="line"><a id="l01710" name="l01710"></a><span class="lineno"> 1710</span> </div>
	<div class="line"><a id="l01716" name="l01716"></a><span class="lineno"> 1716</span> [[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">deprecated</a>]]</div>
	<div class="foldopen" id="foldopen01717" data-start="{" data-end="}">
	<div class="line"><a id="l01717" name="l01717"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#aaa77f8843523c18fa09bf6dc2c2094c2"> 1717</a></span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html">GooseFEM::Mesh::Quad4::FineLayer</a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#aaa77f8843523c18fa09bf6dc2c2094c2">getFineLayerMesh</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01718" name="l01718"></a><span class="lineno"> 1718</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01719" name="l01719"></a><span class="lineno"> 1719</span> <span class="keywordflow">return</span> m_finelayer;</div>
	<div class="line"><a id="l01720" name="l01720"></a><span class="lineno"> 1720</span> }</div>
	</div>
	<div class="line"><a id="l01721" name="l01721"></a><span class="lineno"> 1721</span> </div>
	<div class="line"><a id="l01722" name="l01722"></a><span class="lineno"> 1722</span> <span class="comment">// elements of the Regular mesh per element of the FineLayer mesh</span></div>
	<div class="line"><a id="l01723" name="l01723"></a><span class="lineno"> 1723</span> <span class="comment">// and the fraction by which the overlap is</span></div>
	<div class="line"><a id="l01724" name="l01724"></a><span class="lineno"> 1724</span> </div>
	<div class="line"><a id="l01731" name="l01731"></a><span class="lineno"> 1731</span> [[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">deprecated</a>]]</div>
	<div class="foldopen" id="foldopen01732" data-start="{" data-end="}">
	<div class="line"><a id="l01732" name="l01732"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#ae5bd2568f40628e59d43bd5c2b6a07b5"> 1732</a></span> std::vector<std::vector<size_t>> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#ae5bd2568f40628e59d43bd5c2b6a07b5">getMap</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01733" name="l01733"></a><span class="lineno"> 1733</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01734" name="l01734"></a><span class="lineno"> 1734</span> <span class="keywordflow">return</span> m_elem_regular;</div>
	<div class="line"><a id="l01735" name="l01735"></a><span class="lineno"> 1735</span> }</div>
	</div>
	<div class="line"><a id="l01736" name="l01736"></a><span class="lineno"> 1736</span> </div>
	<div class="line"><a id="l01742" name="l01742"></a><span class="lineno"> 1742</span> [[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">deprecated</a>]]</div>
	<div class="foldopen" id="foldopen01743" data-start="{" data-end="}">
	<div class="line"><a id="l01743" name="l01743"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a21ff121c8eca52060de2b4a262955981"> 1743</a></span> std::vector<std::vector<double>> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a21ff121c8eca52060de2b4a262955981">getMapFraction</a>()<span class="keyword"> const</span></div>
	<div class="line"><a id="l01744" name="l01744"></a><span class="lineno"> 1744</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01745" name="l01745"></a><span class="lineno"> 1745</span> <span class="keywordflow">return</span> m_frac_regular;</div>
	<div class="line"><a id="l01746" name="l01746"></a><span class="lineno"> 1746</span> }</div>
	</div>
	<div class="line"><a id="l01747" name="l01747"></a><span class="lineno"> 1747</span> </div>
	<div class="line"><a id="l01761" name="l01761"></a><span class="lineno"> 1761</span> <span class="keyword">template</span> <<span class="keyword">class</span> T, <span class="keywordtype">size_t</span> rank></div>
	<div class="foldopen" id="foldopen01762" data-start="{" data-end="}">
	<div class="line"><a id="l01762" name="l01762"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a1794deadb997d015bbadda68fb96d919"> 1762</a></span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<T, rank></a> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a1794deadb997d015bbadda68fb96d919">mapToRegular</a>(<span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<T, rank></a>& data)<span class="keyword"> const</span></div>
	<div class="line"><a id="l01763" name="l01763"></a><span class="lineno"> 1763</span><span class="keyword"> </span>{</div>
	<div class="line"><a id="l01764" name="l01764"></a><span class="lineno"> 1764</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(data.shape(0) == m_finelayer.<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#ac9b8c541c9714f4399679e940795c6de">nelem</a>());</div>
	<div class="line"><a id="l01765" name="l01765"></a><span class="lineno"> 1765</span> </div>
	<div class="line"><a id="l01766" name="l01766"></a><span class="lineno"> 1766</span> std::array<size_t, rank> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>;</div>
	<div class="line"><a id="l01767" name="l01767"></a><span class="lineno"> 1767</span> std::copy(data.shape().cbegin(), data.shape().cend(), &<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>[0]);</div>
	<div class="line"><a id="l01768" name="l01768"></a><span class="lineno"> 1768</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>[0] = m_regular.<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#ac9b8c541c9714f4399679e940795c6de">nelem</a>();</div>
	<div class="line"><a id="l01769" name="l01769"></a><span class="lineno"> 1769</span> </div>
	<div class="line"><a id="l01770" name="l01770"></a><span class="lineno"> 1770</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor<T, rank></a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::zeros<T>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">shape</a>);</div>
	<div class="line"><a id="l01771" name="l01771"></a><span class="lineno"> 1771</span> </div>
	<div class="line"><a id="l01772" name="l01772"></a><span class="lineno"> 1772</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a> < m_finelayer.<a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#ac9b8c541c9714f4399679e940795c6de">nelem</a>(); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>) {</div>
	<div class="line"><a id="l01773" name="l01773"></a><span class="lineno"> 1773</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a> < m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>].size(); ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>) {</div>
	<div class="line"><a id="l01774" name="l01774"></a><span class="lineno"> 1774</span> xt::view(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>, m_elem_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>][<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>]) += m_frac_regular[<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>][<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">i</a>] * xt::view(data, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">e</a>);</div>
	<div class="line"><a id="l01775" name="l01775"></a><span class="lineno"> 1775</span> }</div>
	<div class="line"><a id="l01776" name="l01776"></a><span class="lineno"> 1776</span> }</div>
	<div class="line"><a id="l01777" name="l01777"></a><span class="lineno"> 1777</span> </div>
	<div class="line"><a id="l01778" name="l01778"></a><span class="lineno"> 1778</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
	<div class="line"><a id="l01779" name="l01779"></a><span class="lineno"> 1779</span> }</div>
	</div>
	<div class="line"><a id="l01780" name="l01780"></a><span class="lineno"> 1780</span> </div>
	<div class="line"><a id="l01781" name="l01781"></a><span class="lineno"> 1781</span><span class="keyword">private</span>:</div>
	<div class="line"><a id="l01782" name="l01782"></a><span class="lineno"> 1782</span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html">GooseFEM::Mesh::Quad4::FineLayer</a> m_finelayer; </div>
	<div class="line"><a id="l01783" name="l01783"></a><span class="lineno"> 1783</span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">GooseFEM::Mesh::Quad4::Regular</a> m_regular; </div>
	<div class="line"><a id="l01784" name="l01784"></a><span class="lineno"> 1784</span> std::vector<std::vector<size_t>> m_elem_regular; </div>
	<div class="line"><a id="l01785" name="l01785"></a><span class="lineno"> 1785</span> std::vector<std::vector<double>> m_frac_regular; </div>
	<div class="line"><a id="l01786" name="l01786"></a><span class="lineno"> 1786</span>};</div>
	</div>
	<div class="line"><a id="l01787" name="l01787"></a><span class="lineno"> 1787</span> </div>
	<div class="line"><a id="l01788" name="l01788"></a><span class="lineno"> 1788</span>} <span class="comment">// namespace Map</span></div>
	<div class="line"><a id="l01789" name="l01789"></a><span class="lineno"> 1789</span> </div>
	<div class="line"><a id="l01790" name="l01790"></a><span class="lineno"> 1790</span>} <span class="comment">// namespace Quad4</span></div>
	</div>
	<div class="line"><a id="l01791" name="l01791"></a><span class="lineno"> 1791</span>} <span class="comment">// namespace Mesh</span></div>
	<div class="line"><a id="l01792" name="l01792"></a><span class="lineno"> 1792</span>} <span class="comment">// namespace GooseFEM</span></div>
	<div class="line"><a id="l01793" name="l01793"></a><span class="lineno"> 1793</span> </div>
	<div class="line"><a id="l01794" name="l01794"></a><span class="lineno"> 1794</span><span class="preprocessor">#endif</span></div>
	<div class="ttc" id="aMesh_8h_html"><div class="ttname"><a href="Mesh_8h.html">Mesh.h</a></div><div class="ttdoc">Generic mesh operations.</div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer_html"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html">GooseFEM::Mesh::Quad4::FineLayer</a></div><div class="ttdoc">Mesh with fine middle layer, and coarser elements towards the top and bottom.</div><div class="ttdef"><b>Definition</b> <a href="#l00200">MeshQuad4.h:200</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer_html_a004fed2dcfea351cad1e710366f68a74"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a004fed2dcfea351cad1e710366f68a74">GooseFEM::Mesh::Quad4::FineLayer::elemrow_nhy</a></div><div class="ttdeci">const array_type::tensor< size_t, 1 > & elemrow_nhy() const</div><div class="ttdoc">Edge size in y-direction of a block, in units of h, per row of blocks.</div><div class="ttdef"><b>Definition</b> <a href="#l00253">MeshQuad4.h:253</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer_html_a172d40af2b128ee5dc4f131c07753467"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a172d40af2b128ee5dc4f131c07753467">GooseFEM::Mesh::Quad4::FineLayer::roll</a></div><div class="ttdeci">array_type::tensor< size_t, 1 > roll(size_t n)</div><div class="ttdoc">Mapping to 'roll' periodically in the x-direction,.</div><div class="ttdef"><b>Definition</b> <a href="#l00539">MeshQuad4.h:539</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer_html_a2d1e0130f31a575ffaa9d7a20b1878c0"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a2d1e0130f31a575ffaa9d7a20b1878c0">GooseFEM::Mesh::Quad4::FineLayer::elementsLayer</a></div><div class="ttdeci">array_type::tensor< size_t, 1 > elementsLayer(size_t layer) const</div><div class="ttdoc">Elements along a layer.</div><div class="ttdef"><b>Definition</b> <a href="#l00299">MeshQuad4.h:299</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer_html_a334646df45c8318fe0319bc19ad6f93f"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a334646df45c8318fe0319bc19ad6f93f">GooseFEM::Mesh::Quad4::FineLayer::elementgrid_leftright</a></div><div class="ttdeci">array_type::tensor< size_t, 1 > elementgrid_leftright(size_t e, size_t left, size_t right, bool periodic=true)</div><div class="ttdoc">Select region of elements from 'matrix' of element numbers around an element: left/right from element...</div><div class="ttdef"><b>Definition</b> <a href="#l00483">MeshQuad4.h:483</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer_html_a37aee6dc14cb8b0159fe2c99d5da0a09"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a37aee6dc14cb8b0159fe2c99d5da0a09">GooseFEM::Mesh::Quad4::FineLayer::elementgrid_around_ravel</a></div><div class="ttdeci">array_type::tensor< size_t, 1 > elementgrid_around_ravel(size_t e, size_t size, bool periodic=true)</div><div class="ttdoc">Select region of elements from 'matrix' of element numbers around an element: square box with edge-si...</div><div class="ttdef"><b>Definition</b> <a href="#l00410">MeshQuad4.h:410</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer_html_a3b2bdf02b70c868cdb23c3f5356a96a5"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a3b2bdf02b70c868cdb23c3f5356a96a5">GooseFEM::Mesh::Quad4::FineLayer::FineLayer</a></div><div class="ttdeci">FineLayer(const C &coor, const E &conn)</div><div class="ttdoc">Reconstruct class for given coordinates / connectivity.</div><div class="ttdef"><b>Definition</b> <a href="#l00229">MeshQuad4.h:229</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer_html_a8b61e36f7d5618a14375317c3e6befe6"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a8b61e36f7d5618a14375317c3e6befe6">GooseFEM::Mesh::Quad4::FineLayer::FineLayer</a></div><div class="ttdeci">FineLayer(size_t nelx, size_t nely, double h=1.0, size_t nfine=1)</div><div class="ttdoc">Constructor.</div><div class="ttdef"><b>Definition</b> <a href="#l00215">MeshQuad4.h:215</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer_html_a95335852b4f9d758d96a3e2afb1b213b"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#a95335852b4f9d758d96a3e2afb1b213b">GooseFEM::Mesh::Quad4::FineLayer::elemrow_type</a></div><div class="ttdeci">const array_type::tensor< int, 1 > & elemrow_type() const</div><div class="ttdoc">Per row of blocks: -1: normal layer 0: transition layer to match coarse and finer element on the prev...</div><div class="ttdef"><b>Definition</b> <a href="#l00265">MeshQuad4.h:265</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer_html_aaddbdc0d7ce565d7019033d4b55c1bee"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#aaddbdc0d7ce565d7019033d4b55c1bee">GooseFEM::Mesh::Quad4::FineLayer::elemrow_nhx</a></div><div class="ttdeci">const array_type::tensor< size_t, 1 > & elemrow_nhx() const</div><div class="ttdoc">Edge size in x-direction of a block, in units of h, per row of blocks.</div><div class="ttdef"><b>Definition</b> <a href="#l00241">MeshQuad4.h:241</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer_html_aca043d927666c8414ecf5f868743273b"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#aca043d927666c8414ecf5f868743273b">GooseFEM::Mesh::Quad4::FineLayer::elementgrid_ravel</a></div><div class="ttdeci">array_type::tensor< size_t, 1 > elementgrid_ravel(std::vector< size_t > start_stop_rows, std::vector< size_t > start_stop_cols) const</div><div class="ttdoc">Select region of elements from 'matrix' of element numbers.</div><div class="ttdef"><b>Definition</b> <a href="#l00314">MeshQuad4.h:314</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer_html_ad2ed0b81ca6c30ae22ac1e7140016a5f"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#ad2ed0b81ca6c30ae22ac1e7140016a5f">GooseFEM::Mesh::Quad4::FineLayer::elemrow_nelem</a></div><div class="ttdeci">const array_type::tensor< size_t, 1 > & elemrow_nelem() const</div><div class="ttdoc">Number of elements per row of blocks.</div><div class="ttdef"><b>Definition</b> <a href="#l00277">MeshQuad4.h:277</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer_html_af24f025b955b0556d97499bf92ecc3bb"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1FineLayer.html#af24f025b955b0556d97499bf92ecc3bb">GooseFEM::Mesh::Quad4::FineLayer::elementsMiddleLayer</a></div><div class="ttdeci">array_type::tensor< size_t, 1 > elementsMiddleLayer() const</div><div class="ttdoc">Elements in the middle (fine) layer.</div><div class="ttdef"><b>Definition</b> <a href="#l00287">MeshQuad4.h:287</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular_html"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html">GooseFEM::Mesh::Quad4::Map::FineLayer2Regular</a></div><div class="ttdoc">Map a FineLayer mesh to a Regular mesh.</div><div class="ttdef"><b>Definition</b> <a href="#l01359">MeshQuad4.h:1359</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular_html_a1794deadb997d015bbadda68fb96d919"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a1794deadb997d015bbadda68fb96d919">GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::mapToRegular</a></div><div class="ttdeci">array_type::tensor< T, rank > mapToRegular(const array_type::tensor< T, rank > &data) const</div><div class="ttdoc">Map element quantities to Regular.</div><div class="ttdef"><b>Definition</b> <a href="#l01762">MeshQuad4.h:1762</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular_html_a21ff121c8eca52060de2b4a262955981"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a21ff121c8eca52060de2b4a262955981">GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::getMapFraction</a></div><div class="ttdeci">std::vector< std::vector< double > > getMapFraction() const</div><div class="ttdoc">To overlap fraction for each item in the mapping in getMap().</div><div class="ttdef"><b>Definition</b> <a href="#l01743">MeshQuad4.h:1743</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular_html_a4397fce6dbd89f9c6acde5725e3fc329"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a4397fce6dbd89f9c6acde5725e3fc329">GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::fineLayerMesh</a></div><div class="ttdeci">GooseFEM::Mesh::Quad4::FineLayer fineLayerMesh() const</div><div class="ttdoc">Obtain the FineLayer mesh (copy of the mesh passed to the constructor).</div><div class="ttdef"><b>Definition</b> <a href="#l01671">MeshQuad4.h:1671</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular_html_a4b3c692c5a0a4f38cc057784c303c950"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a4b3c692c5a0a4f38cc057784c303c950">GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::map</a></div><div class="ttdeci">std::vector< std::vector< size_t > > map() const</div><div class="ttdoc">Get element-mapping: elements of the Regular mesh per element of the FineLayer mesh.</div><div class="ttdef"><b>Definition</b> <a href="#l01685">MeshQuad4.h:1685</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular_html_a8277298b8fd9e8e8e56a34af8b2b2d58"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#a8277298b8fd9e8e8e56a34af8b2b2d58">GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::regularMesh</a></div><div class="ttdeci">GooseFEM::Mesh::Quad4::Regular regularMesh() const</div><div class="ttdoc">Obtain the Regular mesh.</div><div class="ttdef"><b>Definition</b> <a href="#l01661">MeshQuad4.h:1661</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular_html_aaa77f8843523c18fa09bf6dc2c2094c2"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#aaa77f8843523c18fa09bf6dc2c2094c2">GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::getFineLayerMesh</a></div><div class="ttdeci">GooseFEM::Mesh::Quad4::FineLayer getFineLayerMesh() const</div><div class="ttdoc">Obtain the FineLayer mesh (copy of the mesh passed to the constructor).</div><div class="ttdef"><b>Definition</b> <a href="#l01717">MeshQuad4.h:1717</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular_html_ac4058f52bc9a359f4675c1688220511e"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#ac4058f52bc9a359f4675c1688220511e">GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::getRegularMesh</a></div><div class="ttdeci">GooseFEM::Mesh::Quad4::Regular getRegularMesh() const</div><div class="ttdoc">Obtain the Regular mesh.</div><div class="ttdef"><b>Definition</b> <a href="#l01706">MeshQuad4.h:1706</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular_html_ac5d69d595a5a0f5a6f54040ed4935711"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#ac5d69d595a5a0f5a6f54040ed4935711">GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::mapFraction</a></div><div class="ttdeci">std::vector< std::vector< double > > mapFraction() const</div><div class="ttdoc">To overlap fraction for each item in the mapping in map().</div><div class="ttdef"><b>Definition</b> <a href="#l01695">MeshQuad4.h:1695</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular_html_ae5bd2568f40628e59d43bd5c2b6a07b5"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#ae5bd2568f40628e59d43bd5c2b6a07b5">GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::getMap</a></div><div class="ttdeci">std::vector< std::vector< size_t > > getMap() const</div><div class="ttdoc">Get element-mapping: elements of the Regular mesh per element of the FineLayer mesh.</div><div class="ttdef"><b>Definition</b> <a href="#l01732">MeshQuad4.h:1732</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular_html_af3e2113eb4049222d8be4b0146eec9f9"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1FineLayer2Regular.html#af3e2113eb4049222d8be4b0146eec9f9">GooseFEM::Mesh::Quad4::Map::FineLayer2Regular::FineLayer2Regular</a></div><div class="ttdeci">FineLayer2Regular(const GooseFEM::Mesh::Quad4::FineLayer &mesh)</div><div class="ttdoc">Constructors.</div><div class="ttdef"><b>Definition</b> <a href="#l01368">MeshQuad4.h:1368</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular_html"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html">GooseFEM::Mesh::Quad4::Map::RefineRegular</a></div><div class="ttdoc">Refine a Regular mesh: subdivide elements in several smaller elements.</div><div class="ttdef"><b>Definition</b> <a href="#l01145">MeshQuad4.h:1145</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular_html_a0932ab6e18811e8ce919745ecf723758"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a0932ab6e18811e8ce919745ecf723758">GooseFEM::Mesh::Quad4::Map::RefineRegular::getCoarseMesh</a></div><div class="ttdeci">GooseFEM::Mesh::Quad4::Regular getCoarseMesh() const</div><div class="ttdoc">Obtain the coarse mesh (copy of the mesh passed to the constructor).</div><div class="ttdef"><b>Definition</b> <a href="#l01227">MeshQuad4.h:1227</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular_html_a0b3d67752056246a11392de9fd3e5888"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a0b3d67752056246a11392de9fd3e5888">GooseFEM::Mesh::Quad4::Map::RefineRegular::getMap</a></div><div class="ttdeci">const array_type::tensor< size_t, 2 > & getMap() const</div><div class="ttdoc">Get element-mapping: elements of the fine mesh per element of the coarse mesh.</div><div class="ttdef"><b>Definition</b> <a href="#l01247">MeshQuad4.h:1247</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular_html_a15a0a45f3986fe5b2016c5679ec6d109"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a15a0a45f3986fe5b2016c5679ec6d109">GooseFEM::Mesh::Quad4::Map::RefineRegular::mapToFine</a></div><div class="ttdeci">array_type::tensor< T, rank > mapToFine(const array_type::tensor< T, rank > &data) const</div><div class="ttdoc">Map element quantities to the fine mesh.</div><div class="ttdef"><b>Definition</b> <a href="#l01327">MeshQuad4.h:1327</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular_html_a26e585e97ea725659a5ae74cbec7e391"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a26e585e97ea725659a5ae74cbec7e391">GooseFEM::Mesh::Quad4::Map::RefineRegular::fineMesh</a></div><div class="ttdeci">GooseFEM::Mesh::Quad4::Regular fineMesh() const</div><div class="ttdoc">Obtain the fine mesh.</div><div class="ttdef"><b>Definition</b> <a href="#l01208">MeshQuad4.h:1208</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular_html_a4fcd5b75c1ed47fe3876f470ef5d0d64"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a4fcd5b75c1ed47fe3876f470ef5d0d64">GooseFEM::Mesh::Quad4::Map::RefineRegular::coarseMesh</a></div><div class="ttdeci">GooseFEM::Mesh::Quad4::Regular coarseMesh() const</div><div class="ttdoc">Obtain the coarse mesh (copy of the mesh passed to the constructor).</div><div class="ttdef"><b>Definition</b> <a href="#l01199">MeshQuad4.h:1199</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular_html_a693d2e4bbdcfa09fe9ff1b44f0dbcf87"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a693d2e4bbdcfa09fe9ff1b44f0dbcf87">GooseFEM::Mesh::Quad4::Map::RefineRegular::ny</a></div><div class="ttdeci">size_t ny() const</div><div class="ttdoc">For each coarse element: number of fine elements in y-direction.</div><div class="ttdef"><b>Definition</b> <a href="#l01190">MeshQuad4.h:1190</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular_html_a6eb0a7060a918be065cc539003ee5f73"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a6eb0a7060a918be065cc539003ee5f73">GooseFEM::Mesh::Quad4::Map::RefineRegular::meanToCoarse</a></div><div class="ttdeci">array_type::tensor< T, rank > meanToCoarse(const array_type::tensor< T, rank > &data) const</div><div class="ttdoc">Compute the mean of the quantity define on the fine mesh when mapped on the coarse mesh.</div><div class="ttdef"><b>Definition</b> <a href="#l01261">MeshQuad4.h:1261</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular_html_a8c5318d62a638d827dd770e93b39ca2a"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#a8c5318d62a638d827dd770e93b39ca2a">GooseFEM::Mesh::Quad4::Map::RefineRegular::RefineRegular</a></div><div class="ttdeci">RefineRegular(const GooseFEM::Mesh::Quad4::Regular &mesh, size_t nx, size_t ny)</div><div class="ttdoc">Constructor.</div><div class="ttdef"><b>Definition</b> <a href="#l01156">MeshQuad4.h:1156</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular_html_aaebab1e02a32cb9ae808b817c37ea125"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#aaebab1e02a32cb9ae808b817c37ea125">GooseFEM::Mesh::Quad4::Map::RefineRegular::nx</a></div><div class="ttdeci">size_t nx() const</div><div class="ttdoc">For each coarse element: number of fine elements in x-direction.</div><div class="ttdef"><b>Definition</b> <a href="#l01180">MeshQuad4.h:1180</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular_html_abd3fdfa10315eb68ed3ab62d5cd5c98c"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#abd3fdfa10315eb68ed3ab62d5cd5c98c">GooseFEM::Mesh::Quad4::Map::RefineRegular::averageToCoarse</a></div><div class="ttdeci">array_type::tensor< T, rank > averageToCoarse(const array_type::tensor< T, rank > &data, const array_type::tensor< S, rank > &weights) const</div><div class="ttdoc">Compute the average of the quantity define on the fine mesh when mapped on the coarse mesh.</div><div class="ttdef"><b>Definition</b> <a href="#l01291">MeshQuad4.h:1291</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular_html_ad505fe7891e79e9eab0db7dc643bed0e"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#ad505fe7891e79e9eab0db7dc643bed0e">GooseFEM::Mesh::Quad4::Map::RefineRegular::getFineMesh</a></div><div class="ttdeci">GooseFEM::Mesh::Quad4::Regular getFineMesh() const</div><div class="ttdoc">Obtain the fine mesh.</div><div class="ttdef"><b>Definition</b> <a href="#l01237">MeshQuad4.h:1237</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular_html_afb4228d4b963e0c4166d92bad873f53a"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Map_1_1RefineRegular.html#afb4228d4b963e0c4166d92bad873f53a">GooseFEM::Mesh::Quad4::Map::RefineRegular::map</a></div><div class="ttdeci">const array_type::tensor< size_t, 2 > & map() const</div><div class="ttdoc">Get element-mapping: elements of the fine mesh per element of the coarse mesh.</div><div class="ttdef"><b>Definition</b> <a href="#l01217">MeshQuad4.h:1217</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Regular_html"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html">GooseFEM::Mesh::Quad4::Regular</a></div><div class="ttdoc">Regular mesh: equi-sized elements.</div><div class="ttdef"><b>Definition</b> <a href="#l00032">MeshQuad4.h:32</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Regular_html_a61b6e583eee0c88c86ea1fd2dd43d4a4"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html#a61b6e583eee0c88c86ea1fd2dd43d4a4">GooseFEM::Mesh::Quad4::Regular::Regular</a></div><div class="ttdeci">Regular(size_t nelx, size_t nely, double h=1.0)</div><div class="ttdoc">Constructor.</div><div class="ttdef"><b>Definition</b> <a href="#l00043">MeshQuad4.h:43</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Quad4_1_1Regular_html_a90c2ca24bb714d8a6b1fbe7178228226"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Quad4_1_1Regular.html#a90c2ca24bb714d8a6b1fbe7178228226">GooseFEM::Mesh::Quad4::Regular::elementgrid</a></div><div class="ttdeci">array_type::tensor< size_t, 2 > elementgrid() const</div><div class="ttdoc">Element numbers as 'matrix'.</div><div class="ttdef"><b>Definition</b> <a href="#l00063">MeshQuad4.h:63</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1RegularBase2d_html"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1RegularBase2d.html">GooseFEM::Mesh::RegularBase2d</a></div><div class="ttdoc">CRTP base class for regular meshes in 2d.</div><div class="ttdef"><b>Definition</b> <a href="Mesh_8h_source.html#l00339">Mesh.h:339</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1RegularBase_html"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1RegularBase.html">GooseFEM::Mesh::RegularBase</a></div><div class="ttdoc">CRTP base class for regular meshes.</div><div class="ttdef"><b>Definition</b> <a href="Mesh_8h_source.html#l00181">Mesh.h:181</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1RegularBase_html_a2b1e724266a6ea6ad9c21dcf87f30c8f"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">GooseFEM::Mesh::RegularBase::nely</a></div><div class="ttdeci">auto nely() const</div><div class="ttdoc">Number of elements in y-direction == height of the mesh, in units of h,.</div><div class="ttdef"><b>Definition</b> <a href="Mesh_8h_source.html#l00237">Mesh.h:237</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1RegularBase_html_a6f4368cd67d36445bc415f78e2fe2b37"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a6f4368cd67d36445bc415f78e2fe2b37">GooseFEM::Mesh::RegularBase::coor</a></div><div class="ttdeci">auto coor() const</div><div class="ttdoc">Nodal coordinates [nnode, ndim].</div><div class="ttdef"><b>Definition</b> <a href="Mesh_8h_source.html#l00264">Mesh.h:264</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1RegularBase_html_a9b57e26ca3bcd0e1109c5295534b4be0"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9b57e26ca3bcd0e1109c5295534b4be0">GooseFEM::Mesh::RegularBase::h</a></div><div class="ttdeci">auto h() const</div><div class="ttdoc">Linear edge size of one 'block'.</div><div class="ttdef"><b>Definition</b> <a href="Mesh_8h_source.html#l00246">Mesh.h:246</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1RegularBase_html_a9bbaff6778108ff92394e5f639bb64ee"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">GooseFEM::Mesh::RegularBase::nelx</a></div><div class="ttdeci">auto nelx() const</div><div class="ttdoc">Number of elements in x-direction == width of the mesh in units of h.</div><div class="ttdef"><b>Definition</b> <a href="Mesh_8h_source.html#l00228">Mesh.h:228</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1RegularBase_html_ac9b8c541c9714f4399679e940795c6de"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1RegularBase.html#ac9b8c541c9714f4399679e940795c6de">GooseFEM::Mesh::RegularBase::nelem</a></div><div class="ttdeci">auto nelem() const</div><div class="ttdoc">Number of elements.</div><div class="ttdef"><b>Definition</b> <a href="Mesh_8h_source.html#l00192">Mesh.h:192</a></div></div>
	<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1RegularBase_html_adc9a2ee72eae0cc19beb3ca26d3dd781"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1RegularBase.html#adc9a2ee72eae0cc19beb3ca26d3dd781">GooseFEM::Mesh::RegularBase::conn</a></div><div class="ttdeci">auto conn() const</div><div class="ttdoc">Connectivity [nelem, nne].</div><div class="ttdef"><b>Definition</b> <a href="Mesh_8h_source.html#l00273">Mesh.h:273</a></div></div>
	<div class="ttc" id="aconfig_8h_html"><div class="ttname"><a href="config_8h.html">config.h</a></div><div class="ttdoc">Basic configuration:</div></div>
	<div class="ttc" id="aconfig_8h_html_a391cf2265f217c503ef4c35e6422b409"><div class="ttname"><a href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a></div><div class="ttdeci">#define GOOSEFEM_ASSERT(expr)</div><div class="ttdoc">All assertions are implementation as::</div><div class="ttdef"><b>Definition</b> <a href="config_8h_source.html#l00097">config.h:97</a></div></div>
	<div class="ttc" id="aconfig_8h_html_a57e912a0860dacf27f1c506763b82816"><div class="ttname"><a href="config_8h.html#a57e912a0860dacf27f1c506763b82816">GOOSEFEM_WIP_ASSERT</a></div><div class="ttdeci">#define GOOSEFEM_WIP_ASSERT(expr)</div><div class="ttdoc">Assertion that concerns temporary implementation limitations.</div><div class="ttdef"><b>Definition</b> <a href="config_8h_source.html#l00117">config.h:117</a></div></div>
	<div class="ttc" id="aconfig_8h_html_ab83a10086e0a82fcd0cb6c2d3d015534"><div class="ttname"><a href="config_8h.html#ab83a10086e0a82fcd0cb6c2d3d015534">GOOSEFEM_CHECK</a></div><div class="ttdeci">#define GOOSEFEM_CHECK(expr)</div><div class="ttdoc">Assertion that cannot be switched off.</div><div class="ttdef"><b>Definition</b> <a href="config_8h_source.html#l00107">config.h:107</a></div></div>
	<div class="ttc" id="anamespaceGooseFEM_1_1Mesh_html_a918a5ff8cbf95019827c82877b714e33"><div class="ttname"><a href="namespaceGooseFEM_1_1Mesh.html#a918a5ff8cbf95019827c82877b714e33">GooseFEM::Mesh::ElementType</a></div><div class="ttdeci">ElementType</div><div class="ttdoc">Enumerator for element-types.</div><div class="ttdef"><b>Definition</b> <a href="Mesh_8h_source.html#l00031">Mesh.h:31</a></div></div>
	<div class="ttc" id="anamespaceGooseFEM_1_1Mesh_html_a918a5ff8cbf95019827c82877b714e33a7e543de6ba602d09b9bd5cb5e1eee77c"><div class="ttname"><a href="namespaceGooseFEM_1_1Mesh.html#a918a5ff8cbf95019827c82877b714e33a7e543de6ba602d09b9bd5cb5e1eee77c">GooseFEM::Mesh::ElementType::Quad4</a></div><div class="ttdeci">@ Quad4</div><div class="ttdoc">Quadrilateral: 4-noded element in 2-d.</div></div>
	<div class="ttc" id="anamespaceGooseFEM_1_1array__type_html_adad35bf4db4c7eb54c25136f0f3d34d1"><div class="ttname"><a href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">GooseFEM::array_type::tensor</a></div><div class="ttdeci">xt::xtensor< T, N > tensor</div><div class="ttdoc">Fixed (static) rank array.</div><div class="ttdef"><b>Definition</b> <a href="config_8h_source.html#l00177">config.h:177</a></div></div>
	<div class="ttc" id="anamespaceGooseFEM_html"><div class="ttname"><a href="namespaceGooseFEM.html">GooseFEM</a></div><div class="ttdoc">Toolbox to perform finite element computations.</div><div class="ttdef"><b>Definition</b> <a href="Allocate_8h_source.html#l00014">Allocate.h:14</a></div></div>
	<div class="ttc" id="anamespaceGooseFEM_html_acb082fa83b6ad7cf3a04bd7a181cce81"><div class="ttname"><a href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">GooseFEM::AsTensor</a></div><div class="ttdeci">auto AsTensor(const T &arg, const S &shape)</div><div class="ttdoc">"Broadcast" a scalar stored in an array (e.g.</div><div class="ttdef"><b>Definition</b> <a href="Allocate_8h_source.html#l00167">Allocate.h:167</a></div></div>
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