diff options
Diffstat (limited to 'test/product_notemporary.cpp')
| -rw-r--r-- | test/product_notemporary.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/test/product_notemporary.cpp b/test/product_notemporary.cpp index 7f169e6ae..8b6419d0c 100644 --- a/test/product_notemporary.cpp +++ b/test/product_notemporary.cpp @@ -134,7 +134,9 @@ template<typename MatrixType> void product_notemporary(const MatrixType& m) VERIFY_EVALUATION_COUNT( m3.noalias() = m1.block(r0,r0,r1,r1).template triangularView<UnitUpper>() * m2.block(r0,c0,r1,c1), 1); // Zero temporaries for lazy products ... + m3.setRandom(rows,cols); VERIFY_EVALUATION_COUNT( Scalar tmp = 0; tmp += Scalar(RealScalar(1)) / (m3.transpose().lazyProduct(m3)).diagonal().sum(), 0 ); + VERIFY_EVALUATION_COUNT( m3.noalias() = m1.conjugate().lazyProduct(m2.conjugate()), 0); // ... and even no temporary for even deeply (>=2) nested products VERIFY_EVALUATION_COUNT( Scalar tmp = 0; tmp += Scalar(RealScalar(1)) / (m3.transpose() * m3).diagonal().sum(), 0 ); |