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Add missing .noalias()

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Desire NUENTSA 2012-08-01 11:35:23 +02:00
parent e88817cc51
commit 390d6599ba
1 changed files with 2 additions and 2 deletions
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Eigen/src/SparseLU/SparseLU_snode_bmod.h
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@ -24,7 +24,7 @@
/* /*
* NOTE: This file is the modified version of dsnode_bmod.c file in SuperLU * NOTE: This file is the modified version of [s,d,c,z]snode_bmod.c file in SuperLU
* -- SuperLU routine (version 3.0) -- * -- SuperLU routine (version 3.0) --
* Univ. of California Berkeley, Xerox Palo Alto Research Center, * Univ. of California Berkeley, Xerox Palo Alto Research Center,
@ -81,7 +81,7 @@ int LU_snode_bmod (const int jcol, const int fsupc, ScalarVector& dense, LU_Glob
// Update the trailing part of the column jcol U(jcol:jcol+nrow, jcol) using L(jcol:jcol+nrow, fsupc:jcol) and U(fsupc:jcol) // Update the trailing part of the column jcol U(jcol:jcol+nrow, jcol) using L(jcol:jcol+nrow, fsupc:jcol) and U(fsupc:jcol)
new (&A) Map<Matrix<Scalar,Dynamic,Dynamic>,0,OuterStride<> > ( &(lusup.data()[luptr+nsupc]), nrow, nsupc, OuterStride<>(nsupr) ); new (&A) Map<Matrix<Scalar,Dynamic,Dynamic>,0,OuterStride<> > ( &(lusup.data()[luptr+nsupc]), nrow, nsupc, OuterStride<>(nsupr) );
VectorBlock<ScalarVector> l(lusup, ufirst+nsupc, nrow); VectorBlock<ScalarVector> l(lusup, ufirst+nsupc, nrow);
l = l - A * u; l.noalias() -= A * u;
} }
return 0; return 0;
} }