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Use col method for column-major matrix

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Justin Carpentier 2017-10-17 21:51:27 +02:00
parent 8eb4b9d254
commit a020d9b134
1 changed files with 1 additions and 1 deletions
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Eigen/src/IterativeLinearSolvers/BasicPreconditioners.h
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@ -168,7 +168,7 @@ class LeastSquareDiagonalPreconditioner : public DiagonalPreconditioner<_Scalar>
{ {
for(Index j=0; j<mat.outerSize(); ++j) for(Index j=0; j<mat.outerSize(); ++j)
{ {
RealScalar sum = mat.innerVector(j).squaredNorm(); RealScalar sum = mat.col(j).squaredNorm();
if(sum>RealScalar(0)) if(sum>RealScalar(0))
m_invdiag(j) = RealScalar(1)/sum; m_invdiag(j) = RealScalar(1)/sum;
else else