rr.io/r/base/rep.html" class="external-link">rep</a></span><span class="op">(</span><span class="fl">0.15</span>, <span class="fl">4</span><span class="op">)</span>, sigma <span class="op">=</span> <span class="fl">1</span>, trend <span class="op">=</span> <span class="st">"linear"</span><span class="op">)</span></span></span>
<span class="r-in"><span></span></span>
<span class="r-in"><span><span class="fu">piecewise_cal_cont</span><span class="op">(</span>data <span class="op">=</span> <span class="va">t