<span id="the-c-mynumeric-module"></span><h1>the C myNumeric module<a class="headerlink" href="#module-pNbody.myNumeric" title="Permalink to this headline">¶</a></h1>
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">Interpolate_From_1d_Array</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.Interpolate_From_1d_Array" title="Permalink to this definition">¶</a></dt>
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">Interpolate_From_2d_Array</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.Interpolate_From_2d_Array" title="Permalink to this definition">¶</a></dt>
<dd><p>Interpolate values from a given array.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.expand">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">expand</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.expand" title="Permalink to this definition">¶</a></dt>
<dd><p>Expand a matrix.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.getmask">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">getmask</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.getmask" title="Permalink to this definition">¶</a></dt>
<dd><p>Return a mask of the same type as x which has ones where elemets of x that have a corespondant in y and zeros instead.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.histogram2d">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">histogram2d</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.histogram2d" title="Permalink to this definition">¶</a></dt>
<dd><p>Return a 2d matrix corresponding to the histrogram of two vector values in given ranges.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.hnd">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">hnd</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.hnd" title="Permalink to this definition">¶</a></dt>
<dd><p>Return a 3d matrix corresponding to the histrogram in n dim of a vector 3xn</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.lininterp1d">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">lininterp1d</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.lininterp1d" title="Permalink to this definition">¶</a></dt>
<dd><p>Linear interpolation of 1d function given by two vectors.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.polint">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">polint</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.polint" title="Permalink to this definition">¶</a></dt>
<dd><p>Polynomial interpolation.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.quaddinterp1d">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">quaddinterp1d</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.quaddinterp1d" title="Permalink to this definition">¶</a></dt>
<dd><p>Quadratic interpolation of 1d function given by two vectors (the slope is continuous).</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.quadinterp1d">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">quadinterp1d</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.quadinterp1d" title="Permalink to this definition">¶</a></dt>
<dd><p>Quadratic interpolation of 1d function given by two vectors.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.ratint">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">ratint</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.ratint" title="Permalink to this definition">¶</a></dt>
<dd><p>Polynomial interpolation.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.rotx">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">rotx</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.rotx" title="Permalink to this definition">¶</a></dt>
<dd><p>Rotation around the x axis.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.roty">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">roty</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.roty" title="Permalink to this definition">¶</a></dt>
<dd><p>Rotation around the y axis.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.rotz">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">rotz</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.rotz" title="Permalink to this definition">¶</a></dt>
<dd><p>Rotation around the z axis.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.spline">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">spline</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.spline" title="Permalink to this definition">¶</a></dt>
<dd><p>spline.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.spline3d">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">spline3d</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.spline3d" title="Permalink to this definition">¶</a></dt>
<dd><p>Return a 3d interpolation.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.splint">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">splint</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.splint" title="Permalink to this definition">¶</a></dt>
<dd><p>splint.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.test">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">test</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.test" title="Permalink to this definition">¶</a></dt>
<dd><p>Some test on PyArray object.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.turnup">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">turnup</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.turnup" title="Permalink to this definition">¶</a></dt>
<dd><p>Turn up a matrix.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.vprod">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">vprod</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.vprod" title="Permalink to this definition">¶</a></dt>
<dd><p>Calculate the vectorial product of two vectors.</p>
</dd></dl>
<dl class="function">
<dt id="pNbody.myNumeric.whistogram">
<tt class="descclassname">pNbody.myNumeric.</tt><tt class="descname">whistogram</tt><big>(</big><big>)</big><a class="headerlink" href="#pNbody.myNumeric.whistogram" title="Permalink to this definition">¶</a></dt>