an> <span class="cn">NULL</span>,</span>
<span>  verbose <span class="op">=</span> <span class="cn">FALSE</span>,</span>
<span>  returndata <span class="op">=</span> <span class="cn">FALSE</span>,</span>
<span>  var.time <span class="op">=</span> <span class="cn">NULL</span>,</span>
<span>  partialH <span class="op">=</span> <span class="cn">FALSE</span>,</span>
<span>  nproc <span class="op">=</span> <span class="fl">1</span>,</span>
<span>  clustertype <span class="op">=</span> <span class="cn">NULL</span