diff options
| author |  Gael Guennebaud <g.gael@free.fr> | 2011-03-31 15:32:21 +0200 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2011-03-31 15:32:21 +0200 |
| commit | 77a1373c3ac19862ce3a2085483df71501ac7fce (patch) | |
| tree | 0b048d17109f6de2515bcd6769fe026d3f44fa41 /test/product_trmm.cpp | |
| parent | d90a8ee8bd0a20b76c5a04e95c79b59ce42963ec (diff) | |
fix trmm unit test
Diffstat (limited to 'test/product_trmm.cpp')
| -rw-r--r-- | test/product_trmm.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/test/product_trmm.cpp b/test/product_trmm.cpp index 9516dd07c..4220fff44 100644 --- a/test/product_trmm.cpp +++ b/test/product_trmm.cpp @@ -27,7 +27,6 @@ template<typename Scalar, int Mode, int TriOrder, int OtherOrder, int ResOrder, int OtherCols> void trmm(int rows=internal::random<int>(1,320), int cols=internal::random<int>(1,320), int otherCols = OtherCols==Dynamic?internal::random<int>(1,320):OtherCols) { - typedef typename NumTraits<Scalar>::Real RealScalar; typedef Matrix<Scalar,Dynamic,Dynamic,TriOrder> TriMatrix; @@ -41,8 +40,8 @@ void trmm(int rows=internal::random<int>(1,320), int cols=internal::random<int>( OnTheRight ge_right(cols,otherCols); OnTheLeft ge_left(otherCols,rows); - ResSX ge_sx; - ResXS ge_xs; + ResSX ge_sx, ge_sx_save; + ResXS ge_xs, ge_xs_save; Scalar s1 = internal::random<Scalar>(), s2 = internal::random<Scalar>(); @@ -65,8 +64,10 @@ void trmm(int rows=internal::random<int>(1,320), int cols=internal::random<int>( VERIFY_IS_APPROX( ge_xs.noalias() = (s1*mat.adjoint()).template triangularView<Mode>() * (s2*ge_left.adjoint()), s1*triTr.conjugate() * (s2*ge_left.adjoint())); VERIFY_IS_APPROX( ge_sx.noalias() = ge_right.adjoint() * mat.adjoint().template triangularView<Mode>(), ge_right.adjoint() * triTr.conjugate()); - VERIFY_IS_APPROX( (ge_xs+s1*triTr.conjugate() * (s2*ge_left.adjoint())).eval(), ge_xs.noalias() += (s1*mat.adjoint()).template triangularView<Mode>() * (s2*ge_left.adjoint()) ); - VERIFY_IS_APPROX( (ge_sx-ge_right.adjoint() * triTr.conjugate()).eval(), ge_sx.noalias() -= ge_right.adjoint() * mat.adjoint().template triangularView<Mode>()); + ge_xs_save = ge_xs; + VERIFY_IS_APPROX( (ge_xs_save + s1*triTr.conjugate() * (s2*ge_left.adjoint())).eval(), ge_xs.noalias() += (s1*mat.adjoint()).template triangularView<Mode>() * (s2*ge_left.adjoint()) ); + ge_sx_save = ge_sx; + VERIFY_IS_APPROX( ge_sx_save - (ge_right.adjoint() * (-s1 * triTr).conjugate()).eval(), ge_sx.noalias() -= (ge_right.adjoint() * (-s1 * mat).adjoint().template triangularView<Mode>()).eval()); VERIFY_IS_APPROX( ge_xs = (s1*mat).adjoint().template triangularView<Mode>() * ge_left.adjoint(), internal::conj(s1) * triTr.conjugate() * ge_left.adjoint()); |