i><p><code class="docutils literal notranslate"><span class="pre">system</span></code> contains classes that allow to build differentiable systems (i.e. Series, Recursion) and other utility classes (i.e. Shell).</p></li>
</ul>
<div class="toctree-wrapper compound">
<p aria-level="2" class="caption" role="heading"><span class="caption-text">Processor:</span></p>
<ul>
<li class="toctree-l1"><a class="reference internal" href="processor/dsp.html"><code class="docutils literal notranslate"><span class="pre">Tra