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| author |  Justin Carpentier <jcarpent@laas.fr> | 2017-10-17 21:51:27 +0200 |
|---|---|---|
| committer | Justin Carpentier <jcarpent@laas.fr> | 2017-10-17 21:51:27 +0200 |
| commit | a020d9b134ed804574845c0949c3b988ed56bcb5 (patch) | |
| tree | 4fd6b86f747b6628fa28ad9aca01151293e1b967 /Eigen/src/IterativeLinearSolvers | |
| parent | 8eb4b9d254c1484cdbf320a3e99e3a6e9d4c6af6 (diff) | |
Use col method for column-major matrix
Diffstat (limited to 'Eigen/src/IterativeLinearSolvers')
| -rw-r--r-- | Eigen/src/IterativeLinearSolvers/BasicPreconditioners.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Eigen/src/IterativeLinearSolvers/BasicPreconditioners.h b/Eigen/src/IterativeLinearSolvers/BasicPreconditioners.h index facdaf890..f66c846ef 100644 --- a/Eigen/src/IterativeLinearSolvers/BasicPreconditioners.h +++ b/Eigen/src/IterativeLinearSolvers/BasicPreconditioners.h @@ -168,7 +168,7 @@ class LeastSquareDiagonalPreconditioner : public DiagonalPreconditioner<_Scalar> { for(Index j=0; j<mat.outerSize(); ++j) { - RealScalar sum = mat.innerVector(j).squaredNorm(); + RealScalar sum = mat.col(j).squaredNorm(); if(sum>RealScalar(0)) m_invdiag(j) = RealScalar(1)/sum; else |