diff options
| author |  Gael Guennebaud <g.gael@free.fr> | 2013-04-12 15:26:55 +0200 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2013-04-12 15:26:55 +0200 |
| commit | 9816e8532ef40986e549a201bf7f0f774305501d (patch) | |
| tree | 742b13cb21553dc32815a3ec3ae23cc6e4fd2b39 /Eigen/src/Core/SelfAdjointView.h | |
| parent | 43f4fd4d71552c72490fd1d83e6a6fec41c3160b (diff) | |
Fix bug #482: pass scalar value by const reference (it remained a few cases)
Diffstat (limited to 'Eigen/src/Core/SelfAdjointView.h')
| -rw-r--r-- | Eigen/src/Core/SelfAdjointView.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Eigen/src/Core/SelfAdjointView.h b/Eigen/src/Core/SelfAdjointView.h index 82cc4da73..d43789123 100644 --- a/Eigen/src/Core/SelfAdjointView.h +++ b/Eigen/src/Core/SelfAdjointView.h @@ -132,7 +132,7 @@ template<typename MatrixType, unsigned int UpLo> class SelfAdjointView * \sa rankUpdate(const MatrixBase<DerivedU>&, Scalar) */ template<typename DerivedU, typename DerivedV> - SelfAdjointView& rankUpdate(const MatrixBase<DerivedU>& u, const MatrixBase<DerivedV>& v, Scalar alpha = Scalar(1)); + SelfAdjointView& rankUpdate(const MatrixBase<DerivedU>& u, const MatrixBase<DerivedV>& v, const Scalar& alpha = Scalar(1)); /** Perform a symmetric rank K update of the selfadjoint matrix \c *this: * \f$ this = this + \alpha ( u u^* ) \f$ where \a u is a vector or matrix. @@ -145,7 +145,7 @@ template<typename MatrixType, unsigned int UpLo> class SelfAdjointView * \sa rankUpdate(const MatrixBase<DerivedU>&, const MatrixBase<DerivedV>&, Scalar) */ template<typename DerivedU> - SelfAdjointView& rankUpdate(const MatrixBase<DerivedU>& u, Scalar alpha = Scalar(1)); + SelfAdjointView& rankUpdate(const MatrixBase<DerivedU>& u, const Scalar& alpha = Scalar(1)); /////////// Cholesky module /////////// |