I normalized a vector and length of it should be 1. But the result of length method is 0.99999982 I don\'t know it\'s right or wrong. But if I print it out, the result is 1. Not 0.99999982( printed b
Upon checking Float.compare(f1,f2)I found that it compares f1f2 and returns -1,0,1. Then it returns -1,0,1 if the values are -0.0, 0.0 or NAN.
This is a follow-up to Testing for floating-point value equality: Is there a standard name for the “precision” constant?.
I want to delete a gem I uploaded to GemCutter. I couldn\'t find any commands for this. Some time ago there was a blog post stating gem deletion as an upcoming feature. I haven\'t seen any further off
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