de'>
            <div class="highlight"><pre><span class="lineno">69</span>        <span class="n">mask</span> <span class="o">=</span> <span class="n">mask</span> <span class="o">/</span> <span class="n">mask</span><span class="o">.</span><span class="n">max</span><span class="p">()</span></pre></div>
        </div>
    </div>
    <div class='section' id='section-14'>
        <div class='docs'>
            <div class='section-link'>
                <a href='#section-14'>#</a>
            </div>
           