"pre">0.5</span> <span class="pre">*</span> <span class="pre">(</span> <span class="pre">W</span> <span class="pre">+</span> <span class="pre">W'</span> <span class="pre">)</span></tt>.</p>
</div>
<div class="section" id="adding-new-functions-to-the-atom-library">
<span id="newfunc"></span><h2>Adding new functions to the atom library<a class="headerlink" href="#adding-new-functions-to-the-atom-library" title="Permalink to this headline">¶</a></h2>
<p>CVX allows new convex and concave functions to be define