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| author |  Rasmus Munk Larsen <rmlarsen@google.com> | 2016-04-14 13:59:50 -0700 |
|---|---|---|
| committer | Rasmus Munk Larsen <rmlarsen@google.com> | 2016-04-14 13:59:50 -0700 |
| commit | d2e95492e712c9aaa659a1bbab54acb573f4f64c (patch) | |
| tree | b8663f46bc2cae100c6234984e2fdd3466b06cf5 /unsupported/Eigen/CXX11/src/Tensor/TensorFunctors.h | |
| parent | 235e83aba608cf3d94b033bfbf551f8c136a3fab (diff) | |
| parent | 68897c52f3c8cd37824f87cd9582cf98a5c9eb32 (diff) | |
Merge upstream updates.
Diffstat (limited to 'unsupported/Eigen/CXX11/src/Tensor/TensorFunctors.h')
| -rw-r--r-- | unsupported/Eigen/CXX11/src/Tensor/TensorFunctors.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorFunctors.h b/unsupported/Eigen/CXX11/src/Tensor/TensorFunctors.h index ccaa757d1..44dc2d730 100644 --- a/unsupported/Eigen/CXX11/src/Tensor/TensorFunctors.h +++ b/unsupported/Eigen/CXX11/src/Tensor/TensorFunctors.h @@ -64,7 +64,7 @@ struct scalar_sigmoid_op { EIGEN_EMPTY_STRUCT_CTOR(scalar_sigmoid_op) EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE T operator()(const T& x) const { const T one = T(1); - return one / (one + std::exp(-x)); + return one / (one + numext::exp(-x)); } template <typename Packet> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE @@ -803,7 +803,7 @@ class GaussianGenerator { T offset = coordinates[i] - m_means[i]; tmp += offset * offset / m_two_sigmas[i]; } - return std::exp(-tmp); + return numext::exp(-tmp); } private: |