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Topic: FindCurvePath has a problem
Replies: 1   Last Post: Jul 20, 2012 11:41 PM

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Ralph Dratman

Posts: 62
Registered: 5/13/11
FindCurvePath has a problem
Posted: Jul 20, 2012 3:52 AM
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The following input to FindCurvePath produces the output shown below it:

FindCurvePath::ntri: The data generates an inconsistent
triangulation. You can perturb the data to make it valid. >>

If you restore the commented-out list elements (beginning with
(*{306,148}...), then evaluate, you get an apparently never-ending
silent hangup, which is of course far worse than an error message.

I have not yet tried to "perturb" anything to work around the problem.
Clearly the function needs to check its arguments before wandering off
into lala land.

Ralph Dratman

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