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Cuda compatibility: remove explicit call to std math functions

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This commit is contained in:
Nicolas Mellado 2015-07-11 19:40:15 +02:00
parent bc40eb745d
commit 1dd6a329e8
1 changed files with 2 additions and 2 deletions
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4
Eigen/src/Core/Dot.h
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@ -99,7 +99,7 @@ EIGEN_STRONG_INLINE typename NumTraits<typename internal::traits<Derived>::Scala
template<typename Derived> template<typename Derived>
inline typename NumTraits<typename internal::traits<Derived>::Scalar>::Real MatrixBase<Derived>::norm() const inline typename NumTraits<typename internal::traits<Derived>::Scalar>::Real MatrixBase<Derived>::norm() const
{ {
using std::sqrt; EIGEN_USING_STD_MATH(sqrt)
return sqrt(squaredNorm()); return sqrt(squaredNorm());
} }
@ -141,7 +141,7 @@ struct lpNorm_selector
EIGEN_DEVICE_FUNC EIGEN_DEVICE_FUNC
static inline RealScalar run(const MatrixBase<Derived>& m) static inline RealScalar run(const MatrixBase<Derived>& m)
{ {
using std::pow; EIGEN_USING_STD_MATH(pow)
return pow(m.cwiseAbs().array().pow(p).sum(), RealScalar(1)/p); return pow(m.cwiseAbs().array().pow(p).sum(), RealScalar(1)/p);
} }
}; };