rnal-link">c</a></span><span class="op">(</span><span class="fu"><a href="https://rdrr.io/r/base/rep.html" class="external-link">rep</a></span><span class="op">(</span><span class="fl">.2</span>,<span class="fl">512</span><span class="op">)</span>,<span class="fu"><a href="https://rdrr.io/r/base/rep.html" class="external-link">rep</a></span><span class="op">(</span><span class="fl">.5</span>,<span class="fl">512</span><span class="op">)</span>,<span class="fu"><a href="https://rdrr.io/r/base/rep.html" class