fsimerey Posted January 19, 2017 Share Posted January 19, 2017 Hello, i have a bad geometry with some vertex with -nan value in @N. @N is a 32 bits float vector attribute, but -nan is equal or not equal of which value ? Quote Link to comment Share on other sites More sharing options...
fsimerey Posted January 19, 2017 Author Share Posted January 19, 2017 Ok, i found a solution to solve my problem, but it's not by identify -nan value. The bad primitives have an intrinsic:measuredarea equal to -nan too. So i keep only primitive with an area > 0.0001 Quote Link to comment Share on other sites More sharing options...
f1480187 Posted January 19, 2017 Share Posted January 19, 2017 Try isnan() function. 1 Quote Link to comment Share on other sites More sharing options...
fsimerey Posted January 19, 2017 Author Share Posted January 19, 2017 It's exactly what i was looking for. Thanks f1480187 Quote Link to comment Share on other sites More sharing options...
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