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| author |  Benoit Steiner <benoit.steiner.goog@gmail.com> | 2016-04-08 19:40:48 -0700 |
|---|---|---|
| committer | Benoit Steiner <benoit.steiner.goog@gmail.com> | 2016-04-08 19:40:48 -0700 |
| commit | 5da90fc8dd1570ebfbc0a9b6c058207b3bec15b6 (patch) | |
| tree | 5eeaeb2a2e331bb2614c8eb784e3e71db8679398 /Eigen/src/Core/MathFunctions.h | |
| parent | 01bd577288bb737ea25485eed1a25d7d3433b01f (diff) | |
Use numext::abs instead of std::abs in scalar_fuzzy_default_impl to make it usable inside GPU kernels.
Diffstat (limited to 'Eigen/src/Core/MathFunctions.h')
| -rw-r--r-- | Eigen/src/Core/MathFunctions.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/Eigen/src/Core/MathFunctions.h b/Eigen/src/Core/MathFunctions.h index dd19f080b..8e7dd2b73 100644 --- a/Eigen/src/Core/MathFunctions.h +++ b/Eigen/src/Core/MathFunctions.h @@ -1128,14 +1128,12 @@ struct scalar_fuzzy_default_impl<Scalar, false, false> template<typename OtherScalar> EIGEN_DEVICE_FUNC static inline bool isMuchSmallerThan(const Scalar& x, const OtherScalar& y, const RealScalar& prec) { - EIGEN_USING_STD_MATH(abs); - return abs(x) <= abs(y) * prec; + return numext::abs(x) <= numext::abs(y) * prec; } EIGEN_DEVICE_FUNC static inline bool isApprox(const Scalar& x, const Scalar& y, const RealScalar& prec) { - EIGEN_USING_STD_MATH(abs); - return abs(x - y) <= numext::mini(abs(x), abs(y)) * prec; + return numext::abs(x - y) <= numext::mini(numext::abs(x), numext::abs(y)) * prec; } EIGEN_DEVICE_FUNC static inline bool isApproxOrLessThan(const Scalar& x, const Scalar& y, const RealScalar& prec) |