Searched defs:perm_r (Results 1 - 6 of 6) sorted by relevance

/external/eigen/Eigen/src/SparseLU/
H A DSparseLU_Utils.h52 void SparseLUImpl<Scalar,Index>::fixupL(const Index n, const IndexVector& perm_r, GlobalLU_t& glu) argument
67 glu.lsub(nextl) = perm_r(glu.lsub(j)); // Now indexed into P*A
H A DSparseLU_copy_to_ucol.h42 * \param perm_r Row permutation
50 Index SparseLUImpl<Scalar,Index>::copy_to_ucol(const Index jcol, const Index nseg, IndexVector& segrep, BlockIndexVector repfnz ,IndexVector& perm_r, BlockScalarVector dense, GlobalLU_t& glu) argument
87 glu.usub(nextu) = perm_r(irow); // Unlike the L part, the U part is stored in its final order
H A DSparseLU_pruneL.h43 * \param[in] perm_r Row permutation
53 void SparseLUImpl<Scalar,Index>::pruneL(const Index jcol, const IndexVector& perm_r, const Index pivrow, const Index nseg, const IndexVector& segrep, BlockIndexVector repfnz, IndexVector& xprune, GlobalLU_t& glu) argument
101 if (perm_r(glu.lsub(kmax)) == emptyIdxLU)
103 else if ( perm_r(glu.lsub(kmin)) != emptyIdxLU)
H A DSparseLU_pivotL.h52 * \param[in,out] perm_r Row permutation (threshold pivoting)
60 Index SparseLUImpl<Scalar,Index>::pivotL(const Index jcol, const RealScalar& diagpivotthresh, IndexVector& perm_r, IndexVector& iperm_c, Index& pivrow, GlobalLU_t& glu) argument
91 perm_r(pivrow) = jcol;
111 perm_r(pivrow) = jcol;
H A DSparseLU_column_dfs.h77 * \param perm_r Row permutation
93 Index SparseLUImpl<Scalar,Index>::column_dfs(const Index m, const Index jcol, IndexVector& perm_r, Index maxsuper, Index& nseg, BlockIndexVector lsub_col, IndexVector& segrep, BlockIndexVector repfnz, IndexVector& xprune, IndexVector& marker, IndexVector& parent, IndexVector& xplore, GlobalLU_t& glu) argument
113 dfs_kernel(jcol, perm_r, nseg, glu.lsub, segrep, repfnz, xprune, marker2, parent,
H A DSparseLU_panel_dfs.h62 void SparseLUImpl<Scalar,Index>::dfs_kernel(const Index jj, IndexVector& perm_r, argument
74 Index kperm = perm_r(krow);
118 Index chperm = perm_r(kchild);
204 * \param[in] perm_r Row permutation
219 void SparseLUImpl<Scalar,Index>::panel_dfs(const Index m, const Index w, const Index jcol, MatrixType& A, IndexVector& perm_r, Index& nseg, ScalarVector& dense, IndexVector& panel_lsub, IndexVector& segrep, IndexVector& repfnz, IndexVector& xprune, IndexVector& marker, IndexVector& parent, IndexVector& xplore, GlobalLU_t& glu) argument
248 dfs_kernel(jj, perm_r, nseg, panel_lsub, segrep, repfnz_col, xprune, marker, parent,

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