摘要:第K短路。A*经典问题:要求两点间的K短路,则图中一个点最多如队列K次(这些都是结论),POJ 2449#define MAXN 10005constint INTMAX =0x7f7f7f7f;int minl[MAXN],vis[MAXN];int n, m, stx, sty, k, mark;struct node { int x; int dis;}u,s,v,t;struct edge { int v; int dis;}p;vector<edge> mat[10005];vector<edge> matT[10005];priority_queue<
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posted @ 2011-11-09 20:38
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