diff options
Diffstat (limited to 'Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h')
| -rw-r--r-- | Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h b/Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h index 8de39f76f..e55994900 100644 --- a/Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h +++ b/Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h @@ -20,7 +20,7 @@ namespace internal { /********************************************************************** * This file implements a general A * B product while * evaluating only one triangular part of the product. -* This is more general version of self adjoint product (C += A A^T) +* This is a more general version of self adjoint product (C += A A^T) * as the level 3 SYRK Blas routine. **********************************************************************/ @@ -270,14 +270,14 @@ struct general_product_to_triangular_selector<MatrixType,ProductType,UpLo,false> }; template<typename MatrixType, unsigned int UpLo> -template<typename ProductDerived, typename _Lhs, typename _Rhs> -TriangularView<MatrixType,UpLo>& TriangularView<MatrixType,UpLo>::assignProduct(const ProductBase<ProductDerived, _Lhs,_Rhs>& prod, const Scalar& alpha) +template<typename ProductType> +TriangularView<MatrixType,UpLo>& TriangularViewImpl<MatrixType,UpLo,Dense>::_assignProduct(const ProductType& prod, const Scalar& alpha) { - eigen_assert(m_matrix.rows() == prod.rows() && m_matrix.cols() == prod.cols()); - - general_product_to_triangular_selector<MatrixType, ProductDerived, UpLo, (_Lhs::ColsAtCompileTime==1) || (_Rhs::RowsAtCompileTime==1)>::run(m_matrix.const_cast_derived(), prod.derived(), alpha); + eigen_assert(derived().nestedExpression().rows() == prod.rows() && derived().cols() == prod.cols()); + + general_product_to_triangular_selector<MatrixType, ProductType, UpLo, internal::traits<ProductType>::InnerSize==1>::run(derived().nestedExpression().const_cast_derived(), prod, alpha); - return *this; + return derived(); } } // end namespace Eigen |