diff options
| author |  Gael Guennebaud <g.gael@free.fr> | 2015-06-09 18:33:24 +0200 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2015-06-09 18:33:24 +0200 |
| commit | f899aeb301f758218b8d126a7165f7e31fcc7cf7 (patch) | |
| tree | d5a1b5970b170057c23be0a659e9daca4c198ec2 /test/sparse_product.cpp | |
| parent | 785b9c0127a508cb7d573cdad895707b6d5bc77e (diff) | |
bug #650: fix sparse * dense wrt noalias and compound assignment
Diffstat (limited to 'test/sparse_product.cpp')
| -rw-r--r-- | test/sparse_product.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/sparse_product.cpp b/test/sparse_product.cpp index 201d5bc49..f1e5b8e4c 100644 --- a/test/sparse_product.cpp +++ b/test/sparse_product.cpp @@ -88,6 +88,10 @@ template<typename SparseMatrixType> void sparse_product() VERIFY_IS_APPROX(dm4=m2*refMat3, refMat4=refMat2*refMat3); VERIFY_IS_APPROX(dm4=dm4+m2*refMat3, refMat4=refMat4+refMat2*refMat3); + VERIFY_IS_APPROX(dm4+=m2*refMat3, refMat4+=refMat2*refMat3); + VERIFY_IS_APPROX(dm4-=m2*refMat3, refMat4-=refMat2*refMat3); + VERIFY_IS_APPROX(dm4.noalias()+=m2*refMat3, refMat4+=refMat2*refMat3); + VERIFY_IS_APPROX(dm4.noalias()-=m2*refMat3, refMat4-=refMat2*refMat3); VERIFY_IS_APPROX(dm4=m2*(refMat3+refMat3), refMat4=refMat2*(refMat3+refMat3)); VERIFY_IS_APPROX(dm4=m2t.transpose()*(refMat3+refMat5)*0.5, refMat4=refMat2t.transpose()*(refMat3+refMat5)*0.5); @@ -101,6 +105,9 @@ template<typename SparseMatrixType> void sparse_product() VERIFY_IS_APPROX(dm4=refMat2*m3, refMat4=refMat2*refMat3); VERIFY_IS_APPROX(dm4=dm4+refMat2*m3, refMat4=refMat4+refMat2*refMat3); VERIFY_IS_APPROX(dm4+=refMat2*m3, refMat4+=refMat2*refMat3); + VERIFY_IS_APPROX(dm4-=refMat2*m3, refMat4-=refMat2*refMat3); + VERIFY_IS_APPROX(dm4.noalias()+=refMat2*m3, refMat4+=refMat2*refMat3); + VERIFY_IS_APPROX(dm4.noalias()-=refMat2*m3, refMat4-=refMat2*refMat3); VERIFY_IS_APPROX(dm4=refMat2*m3t.transpose(), refMat4=refMat2*refMat3t.transpose()); VERIFY_IS_APPROX(dm4=refMat2t.transpose()*m3, refMat4=refMat2t.transpose()*refMat3); VERIFY_IS_APPROX(dm4=refMat2t.transpose()*m3t.transpose(), refMat4=refMat2t.transpose()*refMat3t.transpose()); |