39;, &#39;geocent_time&#39;]</span>
<span class="sd">    size : `int`</span>
<span class="sd">        number of samples.</span>
<span class="sd">        default size = 100.</span>
<span class="sd">    randomize : `bool`</span>
<span class="sd">        if True, it will randomize the samples.</span>
<span class="sd">        default randomize = True.</span>

<span class="sd">    Returns</span>
<span class="sd">    ----------</span>
<span class="sd">    dmu : `float.array`</span>
<span class="sd">        relati