>param</strong><span class="classifier"><cite>dict</cite></span></dt><dd><p>Allows to pass in above parameters as dict.
e.g. param = dict(mminbh=4.98, mmaxbh=86.22, alpha=2.63, mu_g=33.07, sigma_g=5.69, lambda_peak=0.10, delta_m=4.82, beta=1.26)</p>
</dd>
</dl>
</dd>
<dt class="field-even">Returns<span class="colon">:</span></dt>
<dd class="field-even"><dl>
<dt><strong>mass_1_source</strong><span class="classifier"><cite>numpy.ndarray</cite> (1D array of floats)</span></dt><dd><p>Array of mass1 in source fr