<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><div>On Jun 30, 2011, at 4:05 PM, Eric Pettersen wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi Chad,<div><span class="Apple-tab-span" style="white-space:pre"> </span>My first inclination would be to think that the culprit is Chimera's ring-finding code, but the fact your input files work while your output files don't is perplexing.</div></div></blockquote><div><br></div>Once you pointed out that neither actually works I was less perplexed. :-)</div><div><br><blockquote type="cite"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>I don't think I can really help unless you send me some files to work with (one input and one output would be good).</div></div></blockquote><br></div><div>My inclination was close but not quite it. The ring <i>finding</i> code was fine but the code that assigns atom types to fused planar ring system was a little too optimistic about how big a fused ring system it could handle. I have dropped it's maximum size limit and now your files open quickly. The change will be in tomorrow's daily build (1.6 build).</div><div><br></div><div>--Eric</div><br></body></html>