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| author |  Gael Guennebaud <g.gael@free.fr> | 2009-07-28 17:13:13 +0200 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2009-07-28 17:13:13 +0200 |
| commit | 264fe82c655a26f3c3ab5057684dbc51cf533056 (patch) | |
| tree | e634e521e0c146abec629454752efb8119897d04 /Eigen/src/Core/products/TriangularMatrixVector.h | |
| parent | 508f06ac0f9cf2509900138adaf23dee3cdc51c4 (diff) | |
add a debug mechanism to compute the number of intermediate evaluations (only for dynamic size)
Diffstat (limited to 'Eigen/src/Core/products/TriangularMatrixVector.h')
| -rw-r--r-- | Eigen/src/Core/products/TriangularMatrixVector.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Eigen/src/Core/products/TriangularMatrixVector.h b/Eigen/src/Core/products/TriangularMatrixVector.h index c557e5237..de65b1ece 100644 --- a/Eigen/src/Core/products/TriangularMatrixVector.h +++ b/Eigen/src/Core/products/TriangularMatrixVector.h @@ -148,13 +148,14 @@ struct ei_triangular_product_returntype<Mode,true,Lhs,false,Rhs,true> template<typename Dest> void evalTo(Dest& dst) const { - dst.resize(m_lhs.rows(), m_rhs.cols()); dst.setZero(); evalTo(dst,1); } template<typename Dest> void evalTo(Dest& dst, Scalar alpha) const { + ei_assert(dst.rows()==m_lhs.rows() && dst.cols()==m_rhs.cols()); + const ActualLhsType lhs = LhsBlasTraits::extract(m_lhs); const ActualRhsType rhs = RhsBlasTraits::extract(m_rhs); |