diff options
author | Gael Guennebaud <g.gael@free.fr> | 2016-07-11 18:39:11 +0200 |
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committer | Gael Guennebaud <g.gael@free.fr> | 2016-07-11 18:39:11 +0200 |
commit | a96a7ce3f71fc24f4f64b34cdcf17794f1c3ae89 (patch) | |
tree | d58b6ad983c398e88da1354bcdfdceda5340d52a /Eigen/src/Core/arch/CUDA | |
parent | bec35f4c55b5878653456fc0bb6033b1d68ddf06 (diff) |
Move CUDA's special functions to SpecialFunctions module.
Diffstat (limited to 'Eigen/src/Core/arch/CUDA')
-rw-r--r-- | Eigen/src/Core/arch/CUDA/MathFunctions.h | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/Eigen/src/Core/arch/CUDA/MathFunctions.h b/Eigen/src/Core/arch/CUDA/MathFunctions.h index 8b5e8204f..1f2eca061 100644 --- a/Eigen/src/Core/arch/CUDA/MathFunctions.h +++ b/Eigen/src/Core/arch/CUDA/MathFunctions.h @@ -66,138 +66,6 @@ double2 prsqrt<double2>(const double2& a) return make_double2(rsqrt(a.x), rsqrt(a.y)); } -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -float4 plgamma<float4>(const float4& a) -{ - return make_float4(lgammaf(a.x), lgammaf(a.y), lgammaf(a.z), lgammaf(a.w)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -double2 plgamma<double2>(const double2& a) -{ - return make_double2(lgamma(a.x), lgamma(a.y)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -float4 pdigamma<float4>(const float4& a) -{ - using numext::digamma; - return make_float4(digamma(a.x), digamma(a.y), digamma(a.z), digamma(a.w)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -double2 pdigamma<double2>(const double2& a) -{ - using numext::digamma; - return make_double2(digamma(a.x), digamma(a.y)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -float4 pzeta<float4>(const float4& x, const float4& q) -{ - using numext::zeta; - return make_float4(zeta(x.x, q.x), zeta(x.y, q.y), zeta(x.z, q.z), zeta(x.w, q.w)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -double2 pzeta<double2>(const double2& x, const double2& q) -{ - using numext::zeta; - return make_double2(zeta(x.x, q.x), zeta(x.y, q.y)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -float4 ppolygamma<float4>(const float4& n, const float4& x) -{ - using numext::polygamma; - return make_float4(polygamma(n.x, x.x), polygamma(n.y, x.y), polygamma(n.z, x.z), polygamma(n.w, x.w)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -double2 ppolygamma<double2>(const double2& n, const double2& x) -{ - using numext::polygamma; - return make_double2(polygamma(n.x, x.x), polygamma(n.y, x.y)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -float4 perf<float4>(const float4& a) -{ - return make_float4(erff(a.x), erff(a.y), erff(a.z), erff(a.w)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -double2 perf<double2>(const double2& a) -{ - return make_double2(erf(a.x), erf(a.y)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -float4 perfc<float4>(const float4& a) -{ - return make_float4(erfcf(a.x), erfcf(a.y), erfcf(a.z), erfcf(a.w)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -double2 perfc<double2>(const double2& a) -{ - return make_double2(erfc(a.x), erfc(a.y)); -} - - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -float4 pigamma<float4>(const float4& a, const float4& x) -{ - using numext::igamma; - return make_float4( - igamma(a.x, x.x), - igamma(a.y, x.y), - igamma(a.z, x.z), - igamma(a.w, x.w)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -double2 pigamma<double2>(const double2& a, const double2& x) -{ - using numext::igamma; - return make_double2(igamma(a.x, x.x), igamma(a.y, x.y)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -float4 pigammac<float4>(const float4& a, const float4& x) -{ - using numext::igammac; - return make_float4( - igammac(a.x, x.x), - igammac(a.y, x.y), - igammac(a.z, x.z), - igammac(a.w, x.w)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -double2 pigammac<double2>(const double2& a, const double2& x) -{ - using numext::igammac; - return make_double2(igammac(a.x, x.x), igammac(a.y, x.y)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -float4 pbetainc<float4>(const float4& a, const float4& b, const float4& x) -{ - using numext::betainc; - return make_float4( - betainc(a.x, b.x, x.x), - betainc(a.y, b.y, x.y), - betainc(a.z, b.z, x.z), - betainc(a.w, b.w, x.w)); -} - -template<> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE -double2 pbetainc<double2>(const double2& a, const double2& b, const double2& x) -{ - using numext::betainc; - return make_double2(betainc(a.x, b.x, x.x), betainc(a.y, b.y, x.y)); -} #endif |