SPFA与dijkstra+heap的比较

https://www.cnblogs.com/flipped/p/6830073.html
简而言之就是如果是稠密图,Dijkstra+heap比SPFA快。稀疏图则SPFA更快。
(cnblog真好看啊,csdn你…不想吐槽了)

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Origin blog.csdn.net/qq_42021845/article/details/104347200