Bugzilla – Attachment 344 Details for
Bug 611
Multiplying sparse matrix with vector as diagonal matrix from the left
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This bugzilla service is closed. All entries have been migrated to
https://gitlab.com/libeigen/eigen
Test for multiplying a vector as diagonal with a sparse matrix.
productAsDiagonalSparseMatrix.cpp (text/x-c++src), 190 bytes, created by
Sabrina
on 2013-06-11 10:34:09 UTC
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Description:
Test for multiplying a vector as diagonal with a sparse matrix.
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Creator:
Sabrina
Created:
2013-06-11 10:34:09 UTC
Size:
190 bytes
patch
obsolete
>#include <Eigen/Core> >#include <Eigen/Sparse> > >using namespace Eigen; > >int main() >{ >SparseMatrix<double> A(10,10); >VectorXd d(10); >SparseMatrix<double> A2=d.asDiagonal()*A*d.asDiagonal(); >}
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bug 611
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