span> <span class="fu"><a href="growth.workflow.html">growth.workflow</a></span><span class="op">(</span>time <span class="op">=</span> <span class="va">rnd.data</span><span class="op">$</span><span class="va">time</span>,</span></span>
<span class="r-in"><span>                       data <span class="op">=</span> <span class="va">rnd.data</span><span class="op">$</span><span class="va">data</span>,</span></span>
<span class="r-in"><span>                       fit.opt <span class="op">=</span> <span class="