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<h1>gr_feval_ll Class Reference<br/>
<small>
[<a class="el" href="group__misc.html">Miscellaneous</a>]</small>
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<p>base class for evaluating a function: long -> longThis 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__ll-members.html">List of all members.</a></p>
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<tr><td colspan="2"><h2>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__ll.html#a32b51f998cbe43d83030551798f39205">gr_feval_ll</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__feval__ll.html#a464e3afea06a99c3a6b96b2b1aea2c2e">~gr_feval_ll</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual long </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__feval__ll.html#a37308551196d95bd21e9023838c4e598">calleval</a> (long x)</td></tr>
<tr><td colspan="2"><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual long </td><td class="memItemRight" valign="bottom"><a class="el" href="classgr__feval__ll.html#ae578c33481520dfb2575162e6c75ec68">eval</a> (long x)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">override this to define the function <a href="#ae578c33481520dfb2575162e6c75ec68"></a><br/></td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>base class for evaluating a function: long -> long</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>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a32b51f998cbe43d83030551798f39205"></a><!-- doxytag: member="gr_feval_ll::gr_feval_ll" ref="a32b51f998cbe43d83030551798f39205" args="()" -->
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<td class="memname">gr_feval_ll::gr_feval_ll </td>
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<td> ) </td>
<td><code> [inline]</code></td>
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<a class="anchor" id="a464e3afea06a99c3a6b96b2b1aea2c2e"></a><!-- doxytag: member="gr_feval_ll::~gr_feval_ll" ref="a464e3afea06a99c3a6b96b2b1aea2c2e" args="()" -->
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<td class="memname">virtual gr_feval_ll::~gr_feval_ll </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="a37308551196d95bd21e9023838c4e598"></a><!-- doxytag: member="gr_feval_ll::calleval" ref="a37308551196d95bd21e9023838c4e598" args="(long x)" -->
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<td class="memname">virtual long gr_feval_ll::calleval </td>
<td>(</td>
<td class="paramtype">long </td>
<td class="paramname"> <em>x</em></td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<a class="anchor" id="ae578c33481520dfb2575162e6c75ec68"></a><!-- doxytag: member="gr_feval_ll::eval" ref="ae578c33481520dfb2575162e6c75ec68" args="(long x)" -->
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<td class="memname">virtual long gr_feval_ll::eval </td>
<td>(</td>
<td class="paramtype">long </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>
</ul>
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