diff options
| author |  Gael Guennebaud <g.gael@free.fr> | 2020-05-30 23:14:29 +0200 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2020-05-30 23:15:12 +0200 |
| commit | ab615e4114aafebcf44268aae93b97858f549a11 (patch) | |
| tree | d032bd07671092a827e6ec101bee5042d21ec4d7 /Eigen/src/SparseCore/SparseMatrix.h | |
| parent | 95177362edc9c814a102c8a2236695c632892232 (diff) | |
Save one extra temporary when assigning a sparse product to a row-major sparse matrix
Diffstat (limited to 'Eigen/src/SparseCore/SparseMatrix.h')
| -rw-r--r-- | Eigen/src/SparseCore/SparseMatrix.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Eigen/src/SparseCore/SparseMatrix.h b/Eigen/src/SparseCore/SparseMatrix.h index e0910a2cb..2218b220b 100644 --- a/Eigen/src/SparseCore/SparseMatrix.h +++ b/Eigen/src/SparseCore/SparseMatrix.h @@ -782,6 +782,9 @@ class SparseMatrix template<typename OtherDerived> inline SparseMatrix& operator=(const EigenBase<OtherDerived>& other) { return Base::operator=(other.derived()); } + + template<typename Lhs, typename Rhs> + inline SparseMatrix& operator=(const Product<Lhs,Rhs,AliasFreeProduct>& other); #endif // EIGEN_PARSED_BY_DOXYGEN template<typename OtherDerived> |