improve the new experimental sparse product

2026-04-10 11:34:33 +08:00 · 2010-01-05 19:56:59 +01:00
parent eda4e98c61
commit 023e0dfb4e
2 changed files with 66 additions and 41 deletions
--- a/Eigen/src/Sparse/SparseMatrix.h
+++ b/Eigen/src/Sparse/SparseMatrix.h
@@ -450,6 +450,12 @@ class SparseMatrix
      return *this;
    }

+    template<typename Lhs, typename Rhs>
+    inline SparseMatrix& operator=(const SparseProduct<Lhs,Rhs>& product)
+    {
+      return Base::operator=(product);
+    }
+
    template<typename OtherDerived>
    EIGEN_DONT_INLINE SparseMatrix& operator=(const SparseMatrixBase<OtherDerived>& other)
    {