cb17-1"><a href="#cb17-1" aria-hidden="true" tabindex="-1"></a><span class="dt">matrix</span></span>
<span id="cb17-2"><a href="#cb17-2" aria-hidden="true" tabindex="-1"></a>function_to_do_some_hairy_algebra(<span class="dt">matrix</span> thingamabob,</span>
<span id="cb17-3"><a href="#cb17-3" aria-hidden="true" tabindex="-1"></a>                                  <span class="dt">vector</span> doohickey2) {</span>
<span id="cb17-4"><a href="#cb17-4" aria-hidden="true" tabindex="-1"></a>  <span class="co">//