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  <div class="section" id="module-macop.algorithms.multi.MOSubProblem">
<span id="macop-algorithms-multi-mosubproblem"></span><h1>macop.algorithms.multi.MOSubProblem<a class="headerlink" href="#module-macop.algorithms.multi.MOSubProblem" title="Permalink to this headline">¶</a></h1>
<p>MOEAD sub problem algorithm class</p>
<p class="rubric">Classes</p>
<table class="longtable docutils align-default">
<colgroup>
<col style="width: 10%" />
<col style="width: 90%" />
</colgroup>
<tbody>
<tr class="row-odd"><td><p><a class="reference internal" href="#macop.algorithms.multi.MOSubProblem.MOSubProblem" title="macop.algorithms.multi.MOSubProblem.MOSubProblem"><code class="xref py py-obj docutils literal notranslate"><span class="pre">MOSubProblem</span></code></a>(index, weights, initalizer, …)</p></td>
<td><p>Specific MO sub problem used into MOEAD</p></td>
</tr>
</tbody>
</table>
<dl class="class">
<dt id="macop.algorithms.multi.MOSubProblem.MOSubProblem">
<em class="property">class </em><code class="sig-prename descclassname">macop.algorithms.multi.MOSubProblem.</code><code class="sig-name descname">MOSubProblem</code><span class="sig-paren">(</span><em class="sig-param">index</em>, <em class="sig-param">weights</em>, <em class="sig-param">initalizer</em>, <em class="sig-param">evaluator</em>, <em class="sig-param">operators</em>, <em class="sig-param">policy</em>, <em class="sig-param">validator</em>, <em class="sig-param">maximise=True</em>, <em class="sig-param">parent=None</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/macop/algorithms/multi/MOSubProblem.html#MOSubProblem"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#macop.algorithms.multi.MOSubProblem.MOSubProblem" title="Permalink to this definition">¶</a></dt>
<dd><p>Specific MO sub problem used into MOEAD</p>
<dl class="attribute">
<dt id="macop.algorithms.multi.MOSubProblem.MOSubProblem.index">
<code class="sig-name descname">index</code><a class="headerlink" href="#macop.algorithms.multi.MOSubProblem.MOSubProblem.index" title="Permalink to this definition">¶</a></dt>
<dd><p>{int} – sub problem index</p>
</dd></dl>

<dl class="attribute">
<dt id="macop.algorithms.multi.MOSubProblem.MOSubProblem.weights">
<code class="sig-name descname">weights</code><a class="headerlink" href="#macop.algorithms.multi.MOSubProblem.MOSubProblem.weights" title="Permalink to this definition">¶</a></dt>
<dd><p>{[float]} – sub problems objectives weights</p>
</dd></dl>

<dl class="attribute">
<dt id="macop.algorithms.multi.MOSubProblem.MOSubProblem.initalizer">
<code class="sig-name descname">initalizer</code><a class="headerlink" href="#macop.algorithms.multi.MOSubProblem.MOSubProblem.initalizer" title="Permalink to this definition">¶</a></dt>
<dd><p>{function} – basic function strategy to initialize solution</p>
</dd></dl>

<dl class="attribute">
<dt id="macop.algorithms.multi.MOSubProblem.MOSubProblem.evaluator">
<code class="sig-name descname">evaluator</code><a class="headerlink" href="#macop.algorithms.multi.MOSubProblem.MOSubProblem.evaluator" title="Permalink to this definition">¶</a></dt>
<dd><p>{function} – basic function in order to obtained fitness (mono or multiple objectives)</p>
</dd></dl>

<dl class="attribute">
<dt id="macop.algorithms.multi.MOSubProblem.MOSubProblem.operators">
<code class="sig-name descname">operators</code><a class="headerlink" href="#macop.algorithms.multi.MOSubProblem.MOSubProblem.operators" title="Permalink to this definition">¶</a></dt>
<dd><p>{[Operator]} – list of operator to use when launching algorithm</p>
</dd></dl>

<dl class="attribute">
<dt id="macop.algorithms.multi.MOSubProblem.MOSubProblem.policy">
<code class="sig-name descname">policy</code><a class="headerlink" href="#macop.algorithms.multi.MOSubProblem.MOSubProblem.policy" title="Permalink to this definition">¶</a></dt>
<dd><p>{Policy} – Policy class implementation strategy to select operators</p>
</dd></dl>

<dl class="attribute">
<dt id="macop.algorithms.multi.MOSubProblem.MOSubProblem.validator">
<code class="sig-name descname">validator</code><a class="headerlink" href="#macop.algorithms.multi.MOSubProblem.MOSubProblem.validator" title="Permalink to this definition">¶</a></dt>
<dd><p>{function} – basic function to check if solution is valid or not under some constraints</p>
</dd></dl>

<dl class="attribute">
<dt id="macop.algorithms.multi.MOSubProblem.MOSubProblem.maximise">
<code class="sig-name descname">maximise</code><a class="headerlink" href="#macop.algorithms.multi.MOSubProblem.MOSubProblem.maximise" title="Permalink to this definition">¶</a></dt>
<dd><p>{bool} – specify kind of optimisation problem</p>
</dd></dl>

<dl class="attribute">
<dt id="macop.algorithms.multi.MOSubProblem.MOSubProblem.currentSolution">
<code class="sig-name descname">currentSolution</code><a class="headerlink" href="#macop.algorithms.multi.MOSubProblem.MOSubProblem.currentSolution" title="Permalink to this definition">¶</a></dt>
<dd><p>{Solution} – current solution managed for current evaluation</p>
</dd></dl>

<dl class="attribute">
<dt id="macop.algorithms.multi.MOSubProblem.MOSubProblem.bestSolution">
<code class="sig-name descname">bestSolution</code><a class="headerlink" href="#macop.algorithms.multi.MOSubProblem.MOSubProblem.bestSolution" title="Permalink to this definition">¶</a></dt>
<dd><p>{Solution} – best solution found so far during running algorithm</p>
</dd></dl>

<dl class="attribute">
<dt id="macop.algorithms.multi.MOSubProblem.MOSubProblem.callbacks">
<code class="sig-name descname">callbacks</code><a class="headerlink" href="#macop.algorithms.multi.MOSubProblem.MOSubProblem.callbacks" title="Permalink to this definition">¶</a></dt>
<dd><p>{[Callback]} – list of Callback class implementation to do some instructions every number of evaluations and <cite>load</cite> when initializing algorithm</p>
</dd></dl>

<dl class="method">
<dt id="macop.algorithms.multi.MOSubProblem.MOSubProblem.run">
<code class="sig-name descname">run</code><span class="sig-paren">(</span><em class="sig-param">evaluations</em><span class="sig-paren">)</span><a class="reference internal" href="../_modules/macop/algorithms/multi/MOSubProblem.html#MOSubProblem.run"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#macop.algorithms.multi.MOSubProblem.MOSubProblem.run" title="Permalink to this definition">¶</a></dt>
<dd><p>Run the local search algorithm</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>evaluations</strong> – {int} – number of evaluations</p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>{Solution} – best solution found</p>
</dd>
</dl>
</dd></dl>

</dd></dl>

</div>


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