an class="r-pr">#&gt;</span> </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> $acc</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [1] "circos.clear"           "circos.initialize"      "circos.lines"          </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [4] "circos.par"             "circos.rect"            "circos.text"           </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> [7] "circos.trackPlotRegion" "get.cell.meta.data"    </span>
<span clas