/span><span class="p">,</span> <span class="mf">500.0</span><span class="p">,</span> <span class="mi">4000</span><span class="p">)</span>
    <span class="n">arparams</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">array</span><span class="p">([</span><span class="mf">0.975</span><span class="p">])</span>
    <span class="n">maparams</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">array</span><span class="p">([