<div dir="ltr"><div class="gmail_extra">On Sat, Jan 5, 2013 at 10:19 PM, Mark F. Adams <span dir="ltr"><<a href="mailto:mark.adams@columbia.edu" target="_blank">mark.adams@columbia.edu</a>></span> wrote:<br><div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">There is no simple way to make fix this, that I can think of. If I threshold I need to have the transpose data to threshold symmetrically and if the graph is not symmetric then the MIS algorithm would need to be reworked. The best way that I can think of to rework MIS is to symmetrize the graph, which puts us back to where we started.</blockquote>
</div><br></div><div class="gmail_extra" style>What about marking isolated nodes and leaving them out entirely?</div></div>