diff options
| author |  Trevor Irons <tirons@mines.edu> | 2010-01-07 15:03:51 -0700 |
|---|---|---|
| committer | Trevor Irons <tirons@mines.edu> | 2010-01-07 15:03:51 -0700 |
| commit | 5f0cf1d7f680bb9874ebd4e4d330219b28abad55 (patch) | |
| tree | a02f0066afb5b1db93c418c8993be097fcbd600c /Eigen/src/Core/MathFunctions.h | |
| parent | c5d7c9f0def693e77797e6e43cb1fd2e7f8ae2fd (diff) | |
Added std::sqrt(std::complex<float>) and std::sqrt(std::complex<double>) support to MathFunctions.h
Diffstat (limited to 'Eigen/src/Core/MathFunctions.h')
| -rw-r--r-- | Eigen/src/Core/MathFunctions.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Eigen/src/Core/MathFunctions.h b/Eigen/src/Core/MathFunctions.h index eddabf4b9..1ea0116b4 100644 --- a/Eigen/src/Core/MathFunctions.h +++ b/Eigen/src/Core/MathFunctions.h @@ -215,6 +215,7 @@ inline std::complex<float> ei_conj(const std::complex<float>& x) { return std::c inline float ei_abs(const std::complex<float>& x) { return std::abs(x); } inline float ei_abs2(const std::complex<float>& x) { return std::norm(x); } inline float ei_norm1(const std::complex<float> &x) { return(ei_abs(x.real()) + ei_abs(x.imag())); } +inline std::complex<float> ei_sqrt(std::complex<float>x) { return std::sqrt(x); } inline std::complex<float> ei_exp(std::complex<float> x) { return std::exp(x); } inline std::complex<float> ei_sin(std::complex<float> x) { return std::sin(x); } inline std::complex<float> ei_cos(std::complex<float> x) { return std::cos(x); } @@ -252,6 +253,7 @@ inline std::complex<double> ei_conj(const std::complex<double>& x) { return std: inline double ei_abs(const std::complex<double>& x) { return std::abs(x); } inline double ei_abs2(const std::complex<double>& x) { return std::norm(x); } inline double ei_norm1(const std::complex<double> &x) { return(ei_abs(x.real()) + ei_abs(x.imag())); } +inline std::complex<double> ei_sqrt(std::complex<double>x) { return std::sqrt(x); } inline std::complex<double> ei_exp(std::complex<double> x) { return std::exp(x); } inline std::complex<double> ei_sin(std::complex<double> x) { return std::sin(x); } inline std::complex<double> ei_cos(std::complex<double> x) { return std::cos(x); } |