s="op">(</span><span class="fl">1</span><span class="op">)</span>,</span>
<span>  save <span class="op">=</span> <span class="cn">FALSE</span>,</span>
<span>  filename <span class="op">=</span> <span class="st">"samplePDFs.pdf"</span>,</span>
<span>  as.png <span class="op">=</span> <span class="cn">FALSE</span>,</span>
<span>  png.res <span class="op">=</span> <span class="fl">300</span>,</span>
<span>  width <span class="op">=</span> <span class="fl">7.48</span>,</span>
<span>  height <span class="op">=</