pan class="n">lam_type</span>      <span class="o">=</span> <span class="mi">8</span>

<span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="nb">range</span><span class="p">(</span><span class="n">N_configs</span><span class="p">):</span>
    <span class="n">beads</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">loadtxt</span><span class="p">(</span><span class="s1">&#39;raw_configs_txt/with_Sp_No_</span><span class="si">%