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| author | Lorry Tar Creator <lorry-tar-importer@baserock.org> | 2015-04-08 03:09:47 +0000 |
|---|---|---|
| committer | <> | 2015-05-05 14:37:32 +0000 |
| commit | f2541bb90af059680aa7036f315f052175999355 (patch) | |
| tree | a5b214744b256f07e1dc2bd7273035a7808c659f /boost/numeric/odeint/external/eigen/eigen_algebra.hpp | |
| parent | ed232fdd34968697a68783b3195b1da4226915b5 (diff) | |
| download | boost-tarball-master.tar.gz | |
Imported from /home/lorry/working-area/delta_boost-tarball/boost_1_58_0.tar.bz2.HEADboost_1_58_0master
Diffstat (limited to 'boost/numeric/odeint/external/eigen/eigen_algebra.hpp')
| -rw-r--r-- | boost/numeric/odeint/external/eigen/eigen_algebra.hpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/boost/numeric/odeint/external/eigen/eigen_algebra.hpp b/boost/numeric/odeint/external/eigen/eigen_algebra.hpp index 6ca2026b9..b4ee5c3b1 100644 --- a/boost/numeric/odeint/external/eigen/eigen_algebra.hpp +++ b/boost/numeric/odeint/external/eigen/eigen_algebra.hpp @@ -71,6 +71,19 @@ operator/(const Eigen::MatrixBase<D1> &x1, const Eigen::MatrixBase<D2> &x2) { return x1.cwiseQuotient(x2); } + +template< typename D > +inline const +typename Eigen::CwiseUnaryOp< + typename Eigen::internal::scalar_abs_op< + typename Eigen::internal::traits< D >::Scalar > , + const D > +abs( const Eigen::MatrixBase< D > &m ) { + return m.cwiseAbs(); +} + + + } // end Eigen namespace |