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fix math functions

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This commit is contained in:
bolero-MURAKAMI 2013-04-29 10:56:46 +09:00
parent 2e2b6c96ab
commit ffb876c930
23 changed files with 85 additions and 37 deletions
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4
sprout/math/issubnormal.hpp
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@ -15,7 +15,7 @@ namespace sprout {
typename FloatType,
typename sprout::enabler_if<std::is_floating_point<FloatType>::value>::type = sprout::enabler
>
inline SPROUT_CONSTEXPR int
inline SPROUT_CONSTEXPR bool
issubnormal_or_zero(FloatType x) {
return x > 0
? x < std::numeric_limits<double>::min()
@ -27,7 +27,7 @@ namespace sprout {
typename FloatType,
typename sprout::enabler_if<std::is_floating_point<FloatType>::value>::type = sprout::enabler
>
inline SPROUT_CONSTEXPR int
inline SPROUT_CONSTEXPR bool
issubnormal(FloatType x) {
return !sprout::math::isnan(x)
&& !sprout::math::iszero(x)