diff options
Diffstat (limited to 'unsupported/Eigen/CXX11/src/Tensor/TensorBase.h')
| -rw-r--r-- | unsupported/Eigen/CXX11/src/Tensor/TensorBase.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorBase.h b/unsupported/Eigen/CXX11/src/Tensor/TensorBase.h index 2da8f8cc8..2f7c9ecda 100644 --- a/unsupported/Eigen/CXX11/src/Tensor/TensorBase.h +++ b/unsupported/Eigen/CXX11/src/Tensor/TensorBase.h @@ -204,12 +204,40 @@ class TensorBase<Derived, ReadOnlyAccessors> return TensorSelectOp<const Derived, const ThenDerived, const ElseDerived>(derived(), thenTensor.derived(), elseTensor.derived()); } + // Reductions. + template <typename Dims> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE + const TensorReductionOp<internal::SumReducer<Scalar>, const Dims, const Derived> + sum(const Dims& dims) const { + return TensorReductionOp<internal::SumReducer<Scalar>, const Dims, const Derived>(derived(), dims, internal::SumReducer<Scalar>()); + } + template <typename Dims> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE + const TensorReductionOp<internal::MaxReducer<Scalar>, const Dims, const Derived> + maximum(const Dims& dims) const { + return TensorReductionOp<internal::MaxReducer<Scalar>, const Dims, const Derived>(derived(), dims, internal::MaxReducer<Scalar>()); + } + template <typename Dims> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE + const TensorReductionOp<internal::MinReducer<Scalar>, const Dims, const Derived> + minimum(const Dims& dims) const { + return TensorReductionOp<internal::MinReducer<Scalar>, const Dims, const Derived>(derived(), dims, internal::MinReducer<Scalar>()); + } + template <typename Reducer, typename Dims> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE + const TensorReductionOp<Reducer, const Dims, const Derived> + reduce(const Dims& dims, const Reducer& reducer) const { + return TensorReductionOp<Reducer, const Dims, const Derived>(derived(), dims, reducer); + } + template <typename Broadcast> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const TensorBroadcastingOp<const Broadcast, const Derived> broadcast(const Broadcast& broadcast) const { return TensorBroadcastingOp<const Broadcast, const Derived>(derived(), broadcast); } + template <typename Axis, typename OtherDerived> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE + const TensorConcatenationOp<Axis, const Derived, const OtherDerived> + concatenate(const OtherDerived& other, Axis axis) const { + return TensorConcatenationOp<Axis, const Derived, const OtherDerived>(derived(), other.derived(), axis); + } + // Morphing operators. template <typename NewDimensions> EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE const TensorReshapingOp<const NewDimensions, const Derived> |