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<title>Genetic Algorithm Library: Population::GaCouplingOperation Class Reference</title>
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<div class="navpath"><a class="el" href="namespace_population.html">Population</a>::<a class="el" href="class_population_1_1_ga_coupling_operation.html">GaCouplingOperation</a>
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<h1>Population::GaCouplingOperation Class Reference</h1><!-- doxytag: class="Population::GaCouplingOperation" --><!-- doxytag: inherits="Common::GaOperation" -->This class is interface for coupling operations which produce offspring from selected chromosomes.
<a href="#_details">More...</a>
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<code>#include <source/PopulationOperations.h></code>
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Inherits <a class="el" href="class_common_1_1_ga_operation.html">Common::GaOperation</a>.
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Inherited by <a class="el" href="class_population_1_1_coupling_operations_1_1_ga_best_always_coupling.html">Population::CouplingOperations::GaBestAlwaysCoupling</a>, <a class="el" href="class_population_1_1_coupling_operations_1_1_ga_cross_coupling.html">Population::CouplingOperations::GaCrossCoupling</a>, <a class="el" href="class_population_1_1_coupling_operations_1_1_ga_inverse_coupling.html">Population::CouplingOperations::GaInverseCoupling</a>, <a class="el" href="class_population_1_1_coupling_operations_1_1_ga_random_coupling.html">Population::CouplingOperations::GaRandomCoupling</a>, and <a class="el" href="class_population_1_1_coupling_operations_1_1_ga_simple_coupling.html">Population::CouplingOperations::GaSimpleCoupling</a>.
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<a href="class_population_1_1_ga_coupling_operation-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void GACALL </td><td class="memItemRight" valign="bottom"><a class="el" href="class_population_1_1_ga_coupling_operation.html#4277d5ddf98ec358a9c2666954041eda">operator()</a> (const <a class="el" href="class_population_1_1_ga_population.html">GaPopulation</a> &population, <a class="el" href="class_population_1_1_ga_coupling_result_set.html">GaCouplingResultSet</a> &output, const <a class="el" href="class_population_1_1_ga_coupling_params.html">GaCouplingParams</a> &parameters, int workerId, int numberOfWorkers) const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight"><code>operator ()</code> performs coupling operation. Because this operation is parallelized, caller must specify ID its working thread, and total number of working threads which are used. <a href="#4277d5ddf98ec358a9c2666954041eda"></a><br></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
This class is interface for coupling operations which produce offspring from selected chromosomes.
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This class has no built-in synchronizator, so <code>LOCK_OBJECT</code> and <code>LOCK_THIS_OBJECT</code> macros cannot be used with instances of this class. No public or private methods are thread-safe. <hr><h2>Member Function Documentation</h2>
<a class="anchor" name="4277d5ddf98ec358a9c2666954041eda"></a><!-- doxytag: member="Population::GaCouplingOperation::operator()" ref="4277d5ddf98ec358a9c2666954041eda" args="(const GaPopulation &population, GaCouplingResultSet &output, const GaCouplingParams &parameters, int workerId, int numberOfWorkers) const =0" -->
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<td class="memname">virtual void GACALL Population::GaCouplingOperation::operator() </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="class_population_1_1_ga_population.html">GaPopulation</a> & </td>
<td class="paramname"> <em>population</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="class_population_1_1_ga_coupling_result_set.html">GaCouplingResultSet</a> & </td>
<td class="paramname"> <em>output</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">const <a class="el" href="class_population_1_1_ga_coupling_params.html">GaCouplingParams</a> & </td>
<td class="paramname"> <em>parameters</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">int </td>
<td class="paramname"> <em>workerId</em>, </td>
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<td class="paramkey"></td>
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<td class="paramtype">int </td>
<td class="paramname"> <em>numberOfWorkers</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td width="100%"> const<code> [pure virtual]</code></td>
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<p>
<code>operator ()</code> performs coupling operation. Because this operation is parallelized, caller must specify ID its working thread, and total number of working threads which are used.
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<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>population</em> </td><td>reference to population which hosts selected chromosomes.</td></tr>
<tr><td valign="top"></td><td valign="top"><em>output</em> </td><td>reference to coupling result set which will store produced offspring.</td></tr>
<tr><td valign="top"></td><td valign="top"><em>parameters</em> </td><td>reference to parameters of replacement operation.</td></tr>
<tr><td valign="top"></td><td valign="top"><em>workerId</em> </td><td>ID of the worker (working thread) which called this operator.</td></tr>
<tr><td valign="top"></td><td valign="top"><em>numberOfWorkers</em> </td><td>number of workers (working threads).</td></tr>
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<p>Implemented in <a class="el" href="class_population_1_1_coupling_operations_1_1_ga_simple_coupling.html#1233ada4cbcb4eaaf9329c617967dc20">Population::CouplingOperations::GaSimpleCoupling</a>, <a class="el" href="class_population_1_1_coupling_operations_1_1_ga_cross_coupling.html#ff8fc5c62fc176868af1e3362ba98342">Population::CouplingOperations::GaCrossCoupling</a>, <a class="el" href="class_population_1_1_coupling_operations_1_1_ga_inverse_coupling.html#86c94b757bb58f62dce401209eb653a8">Population::CouplingOperations::GaInverseCoupling</a>, <a class="el" href="class_population_1_1_coupling_operations_1_1_ga_random_coupling.html#404e70a81290a00b4084c81306bbb9a0">Population::CouplingOperations::GaRandomCoupling</a>, and <a class="el" href="class_population_1_1_coupling_operations_1_1_ga_best_always_coupling.html#7763e5c1f096381ccb9afd3ee4cf921b">Population::CouplingOperations::GaBestAlwaysCoupling</a>.</p>
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<hr>The documentation for this class was generated from the following file:<ul>
<li>source/<a class="el" href="_population_operations_8h.html">PopulationOperations.h</a></ul>
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<br/><a href="http://www.coolsoft-sd.com/ProductVersion.aspx?vid=9">Genetic Algorithm Library</a><br/><a href="http://www.coolsoft-sd.com/">Coolsoft Software Development</a>
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