n class="sd">        &quot;&quot;&quot;</span></div>

<div class="viewcode-block" id="Descriptor.get_number_of_features"><a class="viewcode-back" href="../../../doc/dscribe.descriptors.html#dscribe.descriptors.descriptor.Descriptor.get_number_of_features">[docs]</a>    <span class="nd">@abstractmethod</span>
    <span class="k">def</span> <span class="nf">get_number_of_features</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="w">        </span><span class="sd"