sprout::math::pow returns nan when nagative value is inputted

bolero-MURAKAMI / Sprout

C++11/14 constexpr based Containers, Algorithms, Random numbers, Parsing, Ray tracing, Synthesizer, and others.

http://bolero-murakami.github.io/Sprout/

Boost Software License 1.0

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Closed yasuharu519 closed 10 years ago

yasuharu519 commented 10 years ago

sprout::math::pow returns nan when negative value is inputted.

sprout::math::pow(-1.f, 2.f)

returns nan.

This should return 1.0f.

bolero-MURAKAMI commented 10 years ago

yasuharu519 commented 10 years ago

Thank you for your quick reply!