diff options
| author |  Gael Guennebaud <g.gael@free.fr> | 2012-06-28 02:08:59 +0200 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2012-06-28 02:08:59 +0200 |
| commit | a2ace4b79ad7a496ca22221ecad48f1c2748f261 (patch) | |
| tree | 5e657b48e936b5c50a88acda5ba61d058aae9c2c /Eigen/src/Geometry/Hyperplane.h | |
| parent | cc964b6cafab1a28ba0b5773c4a1bf7d037ff051 (diff) | |
bug #482: pass scalar arguments by const references. This changeset only concerns the Core and Geometry modules
Diffstat (limited to 'Eigen/src/Geometry/Hyperplane.h')
| -rw-r--r-- | Eigen/src/Geometry/Hyperplane.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Eigen/src/Geometry/Hyperplane.h b/Eigen/src/Geometry/Hyperplane.h index 6abf1664d..108966d37 100644 --- a/Eigen/src/Geometry/Hyperplane.h +++ b/Eigen/src/Geometry/Hyperplane.h @@ -90,7 +90,7 @@ public: * such that the algebraic equation of the plane is \f$ n \cdot x + d = 0 \f$. * \warning the vector normal is assumed to be normalized. */ - inline Hyperplane(const VectorType& n, Scalar d) + inline Hyperplane(const VectorType& n, const Scalar& d) : m_coeffs(n.size()+1) { normal() = n; @@ -271,7 +271,7 @@ public: * * \sa MatrixBase::isApprox() */ template<int OtherOptions> - bool isApprox(const Hyperplane<Scalar,AmbientDimAtCompileTime,OtherOptions>& other, typename NumTraits<Scalar>::Real prec = NumTraits<Scalar>::dummy_precision()) const + bool isApprox(const Hyperplane<Scalar,AmbientDimAtCompileTime,OtherOptions>& other, const typename NumTraits<Scalar>::Real& prec = NumTraits<Scalar>::dummy_precision()) const { return m_coeffs.isApprox(other.m_coeffs, prec); } protected: |