diff options
author | Gael Guennebaud <g.gael@free.fr> | 2012-11-06 15:25:50 +0100 |
---|---|---|
committer | Gael Guennebaud <g.gael@free.fr> | 2012-11-06 15:25:50 +0100 |
commit | a76fbbf39777827200455477a9e3557b6063913f (patch) | |
tree | 6a03f8fcb163fa2c3dc2267c52fd1204f5490309 /test/prec_inverse_4x4.cpp | |
parent | 959ef37006e60f68b9a9e667bf9da2e14eb0e8af (diff) |
Fix bug #314:
- remove most of the metaprogramming kung fu in MathFunctions.h (only keep functions that differs from the std)
- remove the overloads for array expression that were in the std namespace
Diffstat (limited to 'test/prec_inverse_4x4.cpp')
-rw-r--r-- | test/prec_inverse_4x4.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/test/prec_inverse_4x4.cpp b/test/prec_inverse_4x4.cpp index f7d0aff70..9bab30a25 100644 --- a/test/prec_inverse_4x4.cpp +++ b/test/prec_inverse_4x4.cpp @@ -29,6 +29,7 @@ template<typename MatrixType> void inverse_permutation_4x4() template<typename MatrixType> void inverse_general_4x4(int repeat) { + using std::abs; typedef typename MatrixType::Scalar Scalar; typedef typename MatrixType::RealScalar RealScalar; double error_sum = 0., error_max = 0.; @@ -38,7 +39,7 @@ template<typename MatrixType> void inverse_general_4x4(int repeat) RealScalar absdet; do { m = MatrixType::Random(); - absdet = internal::abs(m.determinant()); + absdet = abs(m.determinant()); } while(absdet < NumTraits<Scalar>::epsilon()); MatrixType inv = m.inverse(); double error = double( (m*inv-MatrixType::Identity()).norm() * absdet / NumTraits<Scalar>::epsilon() ); |