s="p">(</span><span class="n">n_samples</span> <span class="o">-</span> <span class="n">n_missing_samples</span><span class="p">),</span>
     <span class="n">np</span><span class="o">.</span><span class="n">ones</span><span class="p">(</span><span class="n">n_missing_samples</span><span class="p">)))</span>
  <span class="n">rng</span><span class="o">.</span><span class="n">shuffle</span><span class="p">(</span><span class="n">missing_samples</span><span class="p">)</span>
  <span class="n">missing_feature