</span><span class="n">data_X</span><span class="p">,</span> <span class="n">n_dim</span><span class="p">,</span> <span class="n">verbose</span><span class="o">=</span><span class="kc">True</span><span class="p">):</span>
    <span class="sd">&quot;&quot;&quot;Performing PCA to reduce the dimensionality of the data.</span>

<span class="sd">    :param data_X:                  The dataset to perform reduction on</span>
<span class="sd">    :type  data_X:                  np.array</span>

<span class="sd">   