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Remove the usage of result_of for DenseBase::redux as discussed in bug #1006

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This commit is contained in:
Gael Guennebaud 2015-06-15 22:40:18 +02:00
parent 97cbe28829
commit 7baa1ba03e
2 changed files with 2 additions and 3 deletions
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3
Eigen/src/Core/DenseBase.h
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@ -435,8 +435,7 @@ template<typename Derived> class DenseBase
template<typename BinaryOp> template<typename BinaryOp>
EIGEN_DEVICE_FUNC EIGEN_DEVICE_FUNC
typename internal::result_of<BinaryOp(typename internal::traits<Derived>::Scalar,typename internal::traits<Derived>::Scalar)>::type Scalar redux(const BinaryOp& func) const;
redux(const BinaryOp& func) const;
template<typename Visitor> template<typename Visitor>
EIGEN_DEVICE_FUNC EIGEN_DEVICE_FUNC

2
Eigen/src/Core/Redux.h
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@ -406,7 +406,7 @@ protected:
*/ */
template<typename Derived> template<typename Derived>
template<typename Func> template<typename Func>
EIGEN_STRONG_INLINE typename internal::result_of<Func(typename internal::traits<Derived>::Scalar,typename internal::traits<Derived>::Scalar)>::type typename internal::traits<Derived>::Scalar
DenseBase<Derived>::redux(const Func& func) const DenseBase<Derived>::redux(const Func& func) const
{ {
eigen_assert(this->rows()>0 && this->cols()>0 && "you are using an empty matrix"); eigen_assert(this->rows()>0 && this->cols()>0 && "you are using an empty matrix");