>atoms</span><span class="o">.</span><span class="n">_get_constraints</span><span class="p">(),</span>
            <span class="n">calculator</span><span class="o">=</span><span class="n">atoms</span><span class="o">.</span><span class="n">get_calculator</span><span class="p">(),</span>
            <span class="n">info</span><span class="o">=</span><span class="n">atoms</span><span class="o">.</span><span class="n">info</span><span class="p">)</span>

        <span class="k">return</span> <span class="n">sy