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<a href="MeshTri3_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="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="preprocessor">#ifndef GOOSEFEM_MESHTRI3_H</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#define GOOSEFEM_MESHTRI3_H</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span> </div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#include &quot;<a class="code" href="Mesh_8h.html">Mesh.h</a>&quot;</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#include &quot;<a class="code" href="config_8h.html">config.h</a>&quot;</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> </div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceGooseFEM.html">GooseFEM</a> {</div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="keyword">namespace </span>Mesh {</div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span> </div>
<div class="foldopen" id="foldopen00021" data-start="{" data-end="}">
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"><a class="line" href="namespaceGooseFEM_1_1Mesh_1_1Tri3.html"> 21</a></span><span class="keyword">namespace </span><a class="code hl_enumvalue" href="namespaceGooseFEM_1_1Mesh.html#a918a5ff8cbf95019827c82877b714e33a9623fe6fd6981ce17add24f854d83dd9">Tri3</a> {</div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> </div>
<div class="foldopen" id="foldopen00026" data-start="{" data-end="};">
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Tri3_1_1Regular.html"> 26</a></span><span class="keyword">class </span><a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Tri3_1_1Regular.html">Regular</a> : <span class="keyword">public</span> <a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1RegularBase2d.html">RegularBase2d</a>&lt;Regular&gt; {</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="keyword">public</span>:</div>
<div class="foldopen" id="foldopen00035" data-start="{" data-end="}">
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"><a class="line" href="classGooseFEM_1_1Mesh_1_1Tri3_1_1Regular.html#a38548016a611f7f6d757ef65e28e78c7"> 35</a></span> <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1Tri3_1_1Regular.html#a38548016a611f7f6d757ef65e28e78c7">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="l00036" name="l00036"></a><span class="lineno"> 36</span> {</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> m_h = <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9b57e26ca3bcd0e1109c5295534b4be0">h</a>;</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> m_nelx = <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a9bbaff6778108ff92394e5f639bb64ee">nelx</a>;</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> m_nely = <a class="code hl_function" href="classGooseFEM_1_1Mesh_1_1RegularBase.html#a2b1e724266a6ea6ad9c21dcf87f30c8f">nely</a>;</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> m_ndim = 2;</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> m_nne = 3;</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> </div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(m_nelx &gt;= 1);</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(m_nely &gt;= 1);</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> </div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> m_nnode = (m_nelx + 1) * (m_nely + 1);</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> m_nelem = m_nelx * m_nely * 2;</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> }</div>
</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> </div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</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>&lt;<a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Tri3_1_1Regular.html">Regular</a>&gt;;</div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</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>&lt;<a class="code hl_class" href="classGooseFEM_1_1Mesh_1_1Tri3_1_1Regular.html">Regular</a>&gt;;</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> <span class="keywordtype">size_t</span> nelx_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> <span class="keywordflow">return</span> m_nelx;</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> }</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> </div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> <span class="keywordtype">size_t</span> nely_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> <span class="keywordflow">return</span> m_nely;</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> }</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> </div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</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="l00065" name="l00065"></a><span class="lineno"> 65</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceGooseFEM_1_1Mesh.html#a918a5ff8cbf95019827c82877b714e33a9623fe6fd6981ce17add24f854d83dd9">ElementType::Tri3</a>;</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> </div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> array_type::tensor&lt;double, 2&gt; coor_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> array_type::tensor&lt;double, 2&gt; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty&lt;double&gt;({m_nnode, m_ndim});</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> </div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> array_type::tensor&lt;double, 1&gt; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">x</a> =</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> xt::linspace&lt;double&gt;(0.0, m_h * <span class="keyword">static_cast&lt;</span><span class="keywordtype">double</span><span class="keyword">&gt;</span>(m_nelx), m_nelx + 1);</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> array_type::tensor&lt;double, 1&gt; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">y</a> =</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> xt::linspace&lt;double&gt;(0.0, m_h * <span class="keyword">static_cast&lt;</span><span class="keywordtype">double</span><span class="keyword">&gt;</span>(m_nely), m_nely + 1);</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> </div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</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="l00079" name="l00079"></a><span class="lineno"> 79</span> </div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</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> &lt; m_nely + 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</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> &lt; m_nelx + 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</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="l00083" name="l00083"></a><span class="lineno"> 83</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="l00084" name="l00084"></a><span class="lineno"> 84</span> ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">inode</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> </div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> }</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&lt;size_t, 2&gt; conn_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> array_type::tensor&lt;size_t, 2&gt; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty&lt;size_t&gt;({m_nelem, m_nne});</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> </div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</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="l00096" name="l00096"></a><span class="lineno"> 96</span> </div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</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> &lt; m_nely; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</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">ix</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> &lt; m_nelx; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</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="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">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="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">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>);</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>;</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</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> + 1);</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</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> + 1) * (m_nelx + 1) + (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + 1);</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</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>);</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</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> </div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> }</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> array_type::tensor&lt;size_t, 1&gt; nodesBottomEdge_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> array_type::tensor&lt;size_t, 1&gt; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty&lt;size_t&gt;({m_nelx + 1});</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> </div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</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> &lt; 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">ix</a>) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>;</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> }</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> </div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</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> array_type::tensor&lt;size_t, 1&gt; nodesTopEdge_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> array_type::tensor&lt;size_t, 1&gt; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty&lt;size_t&gt;({m_nelx + 1});</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> <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> &lt; m_nelx + 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + m_nely * (m_nelx + 1);</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> }</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> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> }</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> </div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> array_type::tensor&lt;size_t, 1&gt; nodesLeftEdge_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> array_type::tensor&lt;size_t, 1&gt; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty&lt;size_t&gt;({m_nely + 1});</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> </div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</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> &lt; m_nely + 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> * (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> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> }</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> </div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> array_type::tensor&lt;size_t, 1&gt; nodesRightEdge_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> array_type::tensor&lt;size_t, 1&gt; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty&lt;size_t&gt;({m_nely + 1});</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> </div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</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> &lt; m_nely + 1; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> * (m_nelx + 1) + m_nelx;</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> </div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> }</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> array_type::tensor&lt;size_t, 1&gt; nodesBottomOpenEdge_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> array_type::tensor&lt;size_t, 1&gt; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty&lt;size_t&gt;({m_nelx - 1});</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> </div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> = 1; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> &lt; m_nelx; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> - 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>;</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> }</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> </div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</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> array_type::tensor&lt;size_t, 1&gt; nodesTopOpenEdge_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> array_type::tensor&lt;size_t, 1&gt; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty&lt;size_t&gt;({m_nelx - 1});</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> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> = 1; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> &lt; m_nelx; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a>) {</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> - 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ix</a> + m_nely * (m_nelx + 1);</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> }</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> </div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</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> </div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> array_type::tensor&lt;size_t, 1&gt; nodesLeftOpenEdge_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> array_type::tensor&lt;size_t, 1&gt; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty&lt;size_t&gt;({m_nely - 1});</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="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> &lt; m_nely; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> - 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> * (m_nelx + 1);</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> }</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> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> }</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> </div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> array_type::tensor&lt;size_t, 1&gt; nodesRightOpenEdge_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> array_type::tensor&lt;size_t, 1&gt; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty&lt;size_t&gt;({m_nely - 1});</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> </div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</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> &lt; m_nely; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a>) {</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> - 1) = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">iy</a> * (m_nelx + 1) + m_nelx;</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> }</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> </div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> }</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> </div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> <span class="keywordtype">size_t</span> nodesBottomLeftCorner_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> }</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> </div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <span class="keywordtype">size_t</span> nodesBottomRightCorner_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <span class="keywordflow">return</span> m_nelx;</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> }</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> </div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> <span class="keywordtype">size_t</span> nodesTopLeftCorner_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> <span class="keywordflow">return</span> m_nely * (m_nelx + 1);</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> }</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> </div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <span class="keywordtype">size_t</span> nodesTopRightCorner_impl()<span class="keyword"> const</span></div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <span class="keywordflow">return</span> m_nely * (m_nelx + 1) + m_nelx;</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> }</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> </div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> <span class="keywordtype">double</span> m_h; </div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> <span class="keywordtype">size_t</span> m_nelx; </div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> <span class="keywordtype">size_t</span> m_nely; </div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> <span class="keywordtype">size_t</span> m_nelem; </div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> <span class="keywordtype">size_t</span> m_nnode; </div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> <span class="keywordtype">size_t</span> m_nne; </div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> <span class="keywordtype">size_t</span> m_ndim; </div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span>};</div>
</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> </div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span><span class="comment">// read / set the orientation (-1/+1) of all triangles</span></div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> </div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span><span class="keyword">inline</span> array_type::tensor&lt;int, 1&gt;</div>
<div class="foldopen" id="foldopen00240" data-start="{" data-end="}">
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"><a class="line" href="namespaceGooseFEM_1_1Mesh_1_1Tri3.html#ac0054b764fe518536183cc90288eed1e"> 240</a></span><a class="code hl_function" href="namespaceGooseFEM_1_1Mesh_1_1Tri3.html#ac0054b764fe518536183cc90288eed1e">getOrientation</a>(<span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor&lt;double, 2&gt;</a>&amp; coor, <span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor&lt;size_t, 2&gt;</a>&amp; conn)</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span>{</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(conn.shape(1) == 3ul);</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(coor.shape(1) == 2ul);</div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> </div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> <span class="keywordtype">double</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a>;</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> <span class="keywordtype">size_t</span> nelem = conn.shape(0);</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> </div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor&lt;int, 1&gt;</a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = xt::empty&lt;int&gt;({nelem});</div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> </div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a> &lt; nelem; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>) {</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">v1</a> =</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> xt::view(coor, conn(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 0), xt::all()) - xt::view(coor, conn(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 1), xt::all());</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <span class="keyword">auto</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">v2</a> =</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> xt::view(coor, conn(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 2), xt::all()) - xt::view(coor, conn(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 1), xt::all());</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> </div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> = <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">v1</a>(0) * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">v2</a>(1) - <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">v2</a>(0) * <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">v1</a>(1);</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> </div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> <span class="keywordflow">if</span> (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">k</a> &lt; 0) {</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>) = -1;</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> }</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> <span class="keywordflow">else</span> {</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>) = +1;</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> }</div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> }</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> </div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span>}</div>
</div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> </div>
<div class="foldopen" id="foldopen00279" data-start="{" data-end="}">
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"><a class="line" href="namespaceGooseFEM_1_1Mesh_1_1Tri3.html#ab7e11884f35ab2c351371587858a5585"> 279</a></span><span class="keyword">inline</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor&lt;size_t, 2&gt;</a> <a class="code hl_function" href="namespaceGooseFEM_1_1Mesh_1_1Tri3.html#ab7e11884f35ab2c351371587858a5585">setOrientation</a>(</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor&lt;double, 2&gt;</a>&amp; coor,</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor&lt;size_t, 2&gt;</a>&amp; conn,</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor&lt;int, 1&gt;</a>&amp; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">val</a>,</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> <span class="keywordtype">int</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">orientation</a> = -1</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span>)</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span>{</div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(conn.shape(1) == 3ul);</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(coor.shape(1) == 2ul);</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(conn.shape(0) == <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">val</a>.size());</div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">orientation</a> == -1 || <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">orientation</a> == +1);</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> </div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">UNUSED</a>(coor);</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> </div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> <span class="keywordtype">size_t</span> nelem = conn.shape(0);</div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor&lt;size_t, 2&gt;</a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a> = conn;</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> </div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a> = 0; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a> &lt; nelem; ++<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>) {</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> <span class="keywordflow">if</span> ((<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">orientation</a> == -1 &amp;&amp; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">val</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>) &gt; 0) || (<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">orientation</a> == +1 &amp;&amp; <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">val</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>) &lt; 0)) {</div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> std::swap(<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">ret</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ielem</a>, 1));</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> }</div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> }</div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> </div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">ret</a>;</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span>}</div>
</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> </div>
<div class="foldopen" id="foldopen00313" data-start="{" data-end="}">
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"><a class="line" href="namespaceGooseFEM_1_1Mesh_1_1Tri3.html#a4035a6dc1810f677fbab1613cf4f7e41"> 313</a></span><span class="keyword">inline</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor&lt;size_t, 2&gt;</a> <a class="code hl_function" href="namespaceGooseFEM_1_1Mesh_1_1Tri3.html#ab7e11884f35ab2c351371587858a5585">setOrientation</a>(</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor&lt;double, 2&gt;</a>&amp; coor,</div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor&lt;size_t, 2&gt;</a>&amp; conn,</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> <span class="keywordtype">int</span> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">orientation</a> = -1</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span>)</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</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>(conn.shape(1) == 3ul);</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>(coor.shape(1) == 2ul);</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> <a class="code hl_define" href="config_8h.html#a391cf2265f217c503ef4c35e6422b409">GOOSEFEM_ASSERT</a>(<a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">orientation</a> == -1 || <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">orientation</a> == +1);</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> </div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> <a class="code hl_typedef" href="namespaceGooseFEM_1_1array__type.html#adad35bf4db4c7eb54c25136f0f3d34d1">array_type::tensor&lt;int, 1&gt;</a> <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">val</a> = <a class="code hl_function" href="namespaceGooseFEM_1_1Mesh_1_1Tri3.html#ac0054b764fe518536183cc90288eed1e">getOrientation</a>(coor, conn);</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">return</span> <a class="code hl_function" href="namespaceGooseFEM_1_1Mesh_1_1Tri3.html#ab7e11884f35ab2c351371587858a5585">setOrientation</a>(coor, conn, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">val</a>, <a class="code hl_function" href="namespaceGooseFEM.html#acb082fa83b6ad7cf3a04bd7a181cce81">orientation</a>);</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span>}</div>
</div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> </div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span>} <span class="comment">// namespace Tri3</span></div>
</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span>} <span class="comment">// namespace Mesh</span></div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span>} <span class="comment">// namespace GooseFEM</span></div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> </div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</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_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_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_1Tri3_1_1Regular_html"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Tri3_1_1Regular.html">GooseFEM::Mesh::Tri3::Regular</a></div><div class="ttdoc">Regular grid of squares, with each square cut into two triangular elements.</div><div class="ttdef"><b>Definition</b> <a href="#l00026">MeshTri3.h:26</a></div></div>
<div class="ttc" id="aclassGooseFEM_1_1Mesh_1_1Tri3_1_1Regular_html_a38548016a611f7f6d757ef65e28e78c7"><div class="ttname"><a href="classGooseFEM_1_1Mesh_1_1Tri3_1_1Regular.html#a38548016a611f7f6d757ef65e28e78c7">GooseFEM::Mesh::Tri3::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="#l00035">MeshTri3.h:35</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="anamespaceGooseFEM_1_1Mesh_1_1Tri3_html_ab7e11884f35ab2c351371587858a5585"><div class="ttname"><a href="namespaceGooseFEM_1_1Mesh_1_1Tri3.html#ab7e11884f35ab2c351371587858a5585">GooseFEM::Mesh::Tri3::setOrientation</a></div><div class="ttdeci">array_type::tensor&lt; size_t, 2 &gt; setOrientation(const array_type::tensor&lt; double, 2 &gt; &amp;coor, const array_type::tensor&lt; size_t, 2 &gt; &amp;conn, const array_type::tensor&lt; int, 1 &gt; &amp;val, int orientation=-1)</div><div class="ttdoc">Set the orientation of a mesh of triangular elements of type ElementType::Tri3.</div><div class="ttdef"><b>Definition</b> <a href="#l00279">MeshTri3.h:279</a></div></div>
<div class="ttc" id="anamespaceGooseFEM_1_1Mesh_1_1Tri3_html_ac0054b764fe518536183cc90288eed1e"><div class="ttname"><a href="namespaceGooseFEM_1_1Mesh_1_1Tri3.html#ac0054b764fe518536183cc90288eed1e">GooseFEM::Mesh::Tri3::getOrientation</a></div><div class="ttdeci">array_type::tensor&lt; int, 1 &gt; getOrientation(const array_type::tensor&lt; double, 2 &gt; &amp;coor, const array_type::tensor&lt; size_t, 2 &gt; &amp;conn)</div><div class="ttdoc">Read the orientation of a mesh of triangular elements of type ElementType::Tri3.</div><div class="ttdef"><b>Definition</b> <a href="#l00240">MeshTri3.h:240</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_a918a5ff8cbf95019827c82877b714e33a9623fe6fd6981ce17add24f854d83dd9"><div class="ttname"><a href="namespaceGooseFEM_1_1Mesh.html#a918a5ff8cbf95019827c82877b714e33a9623fe6fd6981ce17add24f854d83dd9">GooseFEM::Mesh::ElementType::Tri3</a></div><div class="ttdeci">@ Tri3</div><div class="ttdoc">Triangle: 3-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&lt; T, N &gt; 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 &amp;arg, const S &amp;shape)</div><div class="ttdoc">&quot;Broadcast&quot; 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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