本文用Ｃ语言实现了优化算法－最小费用最大流算法，主要用于图论领域-Using C programming language, the optimization algorithm-minimum cost maximum flow algorithm, mainly for the field of graph theory

最大流算法,对于给定的有向图，计算出该图上的最大流-Maximum flow algorithm, for a given directed graph is calculated on the graph of maximum flow

最大流最小费用算法-Minimum cost maximum flow algorithms. . . . . . . . . . . . . . .