bution</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">cbc</span> <span class="o">=</span> <span class="n">CBCSourceParameterDistribution</span><span class="p">()</span>
<span class="gp">&gt;&gt;&gt; </span><span class="n">params</span> <span class="o">=</span> <span class="n">cbc</span><span class="o">.</span><span class="n">gw_parameters</span><span class="p">(</span><span class="n">size</span><span class="o">=</span><span class="mi">1000</span><span class="p">)</span>
<span class="gp">&gt;&gt