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<DIV><FONT face=Arial size=2>HI </FONT></DIV>
<DIV><FONT face="Arial (Hebrew)" size=2>I testing the dealunay triangulation
code and I find some weird behaviour:</FONT></DIV>
<DIV><FONT face="Arial (Hebrew)" size=2>1. I have a non convex polygon over
which I create I a random set points which cover the area of the
polygon.</FONT></DIV>
<DIV><FONT face="Arial (Hebrew)" size=2>Depending on the points density I get
triangulations that do not make sense. </FONT></DIV>
<DIV><FONT face="Arial (Hebrew)" size=2>I saw then that it depends on the value
of the Tolerance parameter. Is there a clever way to determine it value
?</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face="Arial (Hebrew)" size=2>When I add constraints, depending on the
number and position I can get that some of the original points
disappear.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face="Arial (Hebrew)" size=2>any help would be welcome</FONT></DIV>
<DIV><FONT face="Arial (Hebrew)" size=2>thanks.</FONT></DIV></BODY></HTML>