ld be wrapped</span>
<span class="sd">                inside the cell.</span>

<span class="sd">        Returns:</span>
<span class="sd">            numpy.ndarray: The scaled positions</span>
<span class="sd">        &quot;&quot;&quot;</span>
        <span class="n">fractional</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">linalg</span><span class="o">.</span><span class="n">solve</span><span class="p">(</span>
            <span class="bp">self</span><span c