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Searched refs:availdeg (Results 1 – 1 of 1) sorted by relevance

/dports/math/concorde/concorde/TINY/
H A Dbnbmsp.c55 int availdeg; member
275 if (nodes[i].availdeg < 2 || (i != OUTSIDE && nodes[i].deg > 2)) return 1; in checkout_node()
277 if (nodes[i].availdeg == 2) { in checkout_node()
380 nodes[i].availdeg = 0; in build_adj()
383 nodes[i].availdeg += nodes[i].adjvec[j].hi; in build_adj()
490 if (nodes[n0].availdeg - hi + v < 2) return 1; in set_edge()
491 if (nodes[n1].availdeg - hi + v < 2) return 1; in set_edge()
498 nodes[n0].availdeg += v - hi; in set_edge()
499 nodes[n1].availdeg += v - hi; in set_edge()
570 nodes[n0].availdeg += hi - v; in unset_edge()
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