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<a href="#pub-methods">Public Member Functions</a> |
<a href="#pro-methods">Protected Member Functions</a> </div>
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<h1>gr_feval_dd Class Reference<div class="ingroups"><a class="el" href="group__misc.html">Miscellaneous</a></div></h1> </div>
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<p>base class for evaluating a function: double -> doubleThis class is designed to be subclassed in Python or C++ and is callable from both places. It uses SWIG's "director" feature to implement the magic. It's slow. Don't use it in a performance critical path.
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="gr__feval_8h_source.html">gr_feval.h</a>></code></p>
<p><a href="classgr__feval__dd-members.html">List of all members.</a></p>
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<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__feval__dd.html#ad29f05a126b720d8ec7e62b85c0615f9">gr_feval_dd</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__feval__dd.html#a6c654fe33b5ed8a2b3cc35a6c2d800bc">~gr_feval_dd</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__feval__dd.html#aafd915ce4bc5455d2700b31f41037a4d">calleval</a> (double x)</td></tr>
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Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__feval__dd.html#a15b1f59f7dedf6ea86a7e3bbbac1dc27">eval</a> (double x)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">override this to define the function <a href="#a15b1f59f7dedf6ea86a7e3bbbac1dc27"></a><br/></td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>base class for evaluating a function: double -> double</p>
<p>This class is designed to be subclassed in Python or C++ and is callable from both places. It uses SWIG's "director" feature to implement the magic. It's slow. Don't use it in a performance critical path. </p>
<p>Override eval to define the behavior. Use calleval to invoke eval (this kludge is required to allow a python specific "shim" to be inserted. </p>
</div><hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="ad29f05a126b720d8ec7e62b85c0615f9"></a><!-- doxytag: member="gr_feval_dd::gr_feval_dd" ref="ad29f05a126b720d8ec7e62b85c0615f9" args="()" -->
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<td class="memname">gr_feval_dd::gr_feval_dd </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td><code> [inline]</code></td>
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<a class="anchor" id="a6c654fe33b5ed8a2b3cc35a6c2d800bc"></a><!-- doxytag: member="gr_feval_dd::~gr_feval_dd" ref="a6c654fe33b5ed8a2b3cc35a6c2d800bc" args="()" -->
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<td class="memname">virtual gr_feval_dd::~gr_feval_dd </td>
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<td class="paramname"></td><td>)</td>
<td><code> [virtual]</code></td>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="aafd915ce4bc5455d2700b31f41037a4d"></a><!-- doxytag: member="gr_feval_dd::calleval" ref="aafd915ce4bc5455d2700b31f41037a4d" args="(double x)" -->
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<td class="memname">virtual double gr_feval_dd::calleval </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em></td><td>)</td>
<td><code> [virtual]</code></td>
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<a class="anchor" id="a15b1f59f7dedf6ea86a7e3bbbac1dc27"></a><!-- doxytag: member="gr_feval_dd::eval" ref="a15b1f59f7dedf6ea86a7e3bbbac1dc27" args="(double x)" -->
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<td class="memname">virtual double gr_feval_dd::eval </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>x</em></td><td>)</td>
<td><code> [protected, virtual]</code></td>
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<p>override this to define the function </p>
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<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="gr__feval_8h_source.html">gr_feval.h</a></li>
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