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Add support for dense.cwiseProduct(sparse)

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This also fixes a regression regarding (dense*sparse).diagonal()
This commit is contained in:
Gael Guennebaud
2015-11-04 17:42:07 +01:00
parent f6b1deebab
commit 902750826b
6 changed files with 26 additions and 16 deletions
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4
Eigen/src/SparseCore/SparseCwiseBinaryOp.h
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@@ -423,10 +423,10 @@ Derived& SparseMatrixBase<Derived>::operator-=(const DiagonalBase<OtherDerived>&
template<typename Derived>
template<typename OtherDerived>
EIGEN_STRONG_INLINE const EIGEN_SPARSE_CWISE_PRODUCT_RETURN_TYPE
EIGEN_STRONG_INLINE const typename SparseMatrixBase<Derived>::template CwiseProductDenseReturnType<OtherDerived>::Type
SparseMatrixBase<Derived>::cwiseProduct(const MatrixBase<OtherDerived> &other) const
{
return EIGEN_SPARSE_CWISE_PRODUCT_RETURN_TYPE(derived(), other.derived());
return typename CwiseProductDenseReturnType<OtherDerived>::Type(derived(), other.derived());
}
} // end namespace Eigen