devtools/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2026-04-10 11:34:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

fixes in determinant and homogeneous

Browse Source
This commit is contained in:
Gael Guennebaud
2009-08-06 16:54:55 +02:00
parent 3ac01b1400
commit 9822493aaf
3 changed files with 5 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
test/determinant.cpp
View File

@@ -39,7 +39,7 @@ template<typename MatrixType> void determinant(const MatrixType& m)
typedef typename MatrixType::Scalar Scalar;
Scalar x = ei_random<Scalar>();
VERIFY_IS_APPROX(MatrixType::Identity(size, size).determinant(), Scalar(1));
VERIFY_IS_APPROX((m1*m2).determinant(), m1.determinant() * m2.determinant());
VERIFY_IS_APPROX((m1*m2).eval().determinant(), m1.determinant() * m2.determinant());
if(size==1) return;
int i = ei_random<int>(0, size-1);
int j;