King_DuckZ/Sprout
1
0
Fork 0
mirror of https://github.com/bolero-MURAKAMI/Sprout synced 2025-08-03 12:49:50 +00:00
Code Issues Releases Wiki Activity

add math::lgamma

Browse source
This commit is contained in:
bolero-MURAKAMI 2013-04-23 19:03:03 +09:00
parent a55c430f09
commit 5f40808f75
58 changed files with 323 additions and 116 deletions
Download patch file Download diff file Expand all files Collapse all files

12
sprout/math/ilogb2.hpp
View file

@ -26,7 +26,7 @@ namespace sprout {
>
inline SPROUT_CONSTEXPR int
ilogb2(FloatType x) {
return sprout::math::ilogb(x);
return sprout::ilogb(x);
}
template<
@ -35,7 +35,7 @@ namespace sprout {
>
inline SPROUT_CONSTEXPR int
ilogb2(IntType x) {
return sprout::math::ilogb(x);
return sprout::ilogb(x);
}
#else
template<
@ -44,10 +44,10 @@ namespace sprout {
>
inline SPROUT_CONSTEXPR int
ilogb2(FloatType x) {
return sprout::math::iszero(x) ? FP_ILOGB0
: sprout::math::isinf(x) ? INT_MAX
: sprout::math::isnan(x) ? FP_ILOGBNAN
: static_cast<int>(sprout::math::logb2(x))
return sprout::iszero(x) ? FP_ILOGB0
: sprout::isinf(x) ? INT_MAX
: sprout::isnan(x) ? FP_ILOGBNAN
: static_cast<int>(sprout::logb2(x))
;
}