s="n">merger_rate_density</span><span class="p">(</span><span class="n">z</span><span class="p">)</span>
<span class="c1"># source frame</span>
<span class="c1"># normalised to 1</span>
<span class="n">rate4_det</span> <span class="o">=</span> <span class="n">cbc</span><span class="o">.</span><span class="n">pdf_z</span><span class="p">(</span><span class="n">z</span><span class="p">)</span>
</pre></div>
</div>
</div>
<div class="nboutput nblast docutils container">
<div class="prompt empty docutils contain