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Lines Matching refs:Cp

121   Index* Cp = C.outerIndexPtr();  in minimum_degree_ordering()  local
124 len[k] = Cp[k+1] - Cp[k]; in minimum_degree_ordering()
141 Cp[n] = -1; /* n is a root of assembly tree */ in minimum_degree_ordering()
152 Cp[i] = -1; /* i is a root of assembly tree */ in minimum_degree_ordering()
160 Cp[i] = amd_flip (n); in minimum_degree_ordering()
186 if((p = Cp[j]) >= 0) /* j is a live node or element */ in minimum_degree_ordering()
188 Cp[j] = Ci[p]; /* save first entry of object */ in minimum_degree_ordering()
196 Ci[q] = Cp[j]; /* restore first entry of object */ in minimum_degree_ordering()
197 Cp[j] = q++; /* new pointer to object j */ in minimum_degree_ordering()
207 p = Cp[k]; in minimum_degree_ordering()
221 pj = Cp[e]; in minimum_degree_ordering()
243 Cp[e] = amd_flip (k); /* absorb e into k */ in minimum_degree_ordering()
249 Cp[k] = pk1; /* element k is in Ci[pk1..pk2-1] */ in minimum_degree_ordering()
261 for(p = Cp[i]; p <= Cp[i] + eln - 1; p++) /* scan Ei */ in minimum_degree_ordering()
279 p1 = Cp[i]; in minimum_degree_ordering()
296 Cp[e] = amd_flip (k); /* aggressive absorb. e->k */ in minimum_degree_ordering()
314 Cp[i] = amd_flip (k); /* absorb i into k */ in minimum_degree_ordering()
351 for(p = Cp[i]+1; p <= Cp[i] + ln-1; p++) w[Ci[p]] = mark; in minimum_degree_ordering()
356 for(p = Cp[j] + 1; ok && p <= Cp[j] + ln - 1; p++) in minimum_degree_ordering()
362 Cp[j] = amd_flip (i); /* absorb j into i */ in minimum_degree_ordering()
397 Cp[k] = -1; /* k is a root of the tree */ in minimum_degree_ordering()
404 for(i = 0; i < n; i++) Cp[i] = amd_flip (Cp[i]);/* fix assembly tree */ in minimum_degree_ordering()
409 next[j] = head[Cp[j]]; /* place j in list of its parent */ in minimum_degree_ordering()
410 head[Cp[j]] = j; in minimum_degree_ordering()
415 if(Cp[e] != -1) in minimum_degree_ordering()
417 next[e] = head[Cp[e]]; /* place e in list of its parent */ in minimum_degree_ordering()
418 head[Cp[e]] = e; in minimum_degree_ordering()
423 if(Cp[i] == -1) k = internal::cs_tdfs<Index>(i, k, head, next, perm.indices().data(), w); in minimum_degree_ordering()