> <span class="va">decay</span>,</span></span>
<span class="r-in"><span>                      maxit <span class="op">=</span> <span class="va">iters</span><span class="op">)</span></span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span> # weights:  21</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> initial  value 2518.847637 </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> iter  10 value 1980.676972</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> iter  