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Questions tagged math.h

2 questions

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44
votes
4
answers

Does calculating Sqrt(x) as x * InvSqrt(x) make any sense in the Doom 3 BFG code?

c++ optimization micro-optimization math.h
asked 2012-11-28T12:25:03.930
38
votes
5
answers

expected unqualified-id before string constant

c++ namespaces g++ math.h object-files
asked 2012-08-06T22:45:27.307