Searched refs:krep (Results 1 - 4 of 4) sorted by relevance

/external/eigen/Eigen/src/SparseLU/
H A DSparseLU_panel_dfs.h44 bool update_segrep(Index krep, StorageIndex jj) argument
46 if(m_marker[krep]<m_jcol)
48 m_marker[krep] = jj;
83 // krow is in U : if its supernode-representative krep
85 // krep = supernode representative of the current row
86 StorageIndex krep = glu.xsup(glu.supno(kperm)+1) - 1; local
88 StorageIndex myfnz = repfnz_col(krep);
93 if (myfnz > kperm ) repfnz_col(krep) = kperm;
98 // Otherwise, perform dfs starting at krep
100 parent(krep)
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H A DSparseLU_copy_to_ucol.h53 Index ksub, krep, ksupno; local
65 krep = segrep(k); k--;
66 ksupno = glu.supno(krep);
69 kfnz = repfnz(krep);
74 segsize = krep - kfnz + 1;
H A DSparseLU_panel_bmod.h63 Index krep, kfnz; local
73 /* krep = representative of current k-th supernode
78 krep = segrep(k); k--;
79 fsupc = glu.xsup(glu.supno(krep));
80 nsupc = krep - fsupc + 1;
93 kfnz = repfnz_col(krep);
97 segsize = krep - kfnz + 1;
115 kfnz = repfnz_col(krep);
119 segsize = krep - kfnz + 1;
137 no_zeros = (krep
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H A DSparseLU_column_bmod.h56 Index jsupno, k, ksub, krep, ksupno; local
59 /* krep = representative of current k-th supernode
77 krep = segrep(k); k--;
78 ksupno = glu.supno(krep);
92 kfnz = repfnz(krep);
95 segsize = krep - kfnz + 1;
96 nsupc = krep - fst_col + 1;

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