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  <h1>Source code for macop.evaluators.EvaluatorExample</h1><div class="highlight"><pre>
<span></span><span class="sd">&quot;&quot;&quot;Python evaluator function example</span>
<span class="sd">&quot;&quot;&quot;</span>

<span class="kn">import</span> <span class="nn">random</span>

<span class="n">elements_score</span> <span class="o">=</span> <span class="p">[</span><span class="n">random</span><span class="o">.</span><span class="n">randint</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mi">20</span><span class="p">)</span> <span class="k">for</span> <span class="n">_</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="mi">30</span><span class="p">)]</span>


<span class="c1"># evaluator example</span>
<div class="viewcode-block" id="evaluatorExample"><a class="viewcode-back" href="../../../macop/macop.evaluators.EvaluatorExample.html#macop.evaluators.EvaluatorExample.evaluatorExample">[docs]</a><span class="k">def</span> <span class="nf">evaluatorExample</span><span class="p">(</span><span class="n">solution</span><span class="p">):</span>
    <span class="sd">&quot;&quot;&quot;</span>
<span class="sd">    Evaluator&#39;s example of solution to compute fitness</span>

<span class="sd">    Args:</span>
<span class="sd">        solution: {Solution} -- solution to evaluate</span>

<span class="sd">    Returns:</span>
<span class="sd">        {float} -- fitness score of solution</span>
<span class="sd">    &quot;&quot;&quot;</span>
    <span class="n">fitness</span> <span class="o">=</span> <span class="mi">0</span>
    <span class="k">for</span> <span class="n">index</span><span class="p">,</span> <span class="n">elem</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">solution</span><span class="o">.</span><span class="n">data</span><span class="p">):</span>
        <span class="n">fitness</span> <span class="o">+=</span> <span class="n">elements_score</span><span class="p">[</span><span class="n">index</span><span class="p">]</span> <span class="o">*</span> <span class="n">elem</span>

    <span class="k">return</span> <span class="n">fitness</span></div>
</pre></div>

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