Equality boolean fails

Replies to This Discussion

Permalink Reply by David Rutten on November 21, 2016 at 11:32am

http://www.grasshopper3d.com/forum/topics/floating-point-error-why-...

Permalink Reply by Curtis Palmer on November 21, 2016 at 1:41pm

I added some abs but still got confusing results.  

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• Grasshopper.jpg, 75 KB

Permalink Reply by David Rutten on November 22, 2016 at 2:32am

You need to calculate the absolute of the difference of the two values. Ie. test they are more or less further apart than some small threshold value.