二分图的局部模型代码，用于解决二分图问题，及其二分图的链路预测问题(Bipartite map of the local model code, used to solve the bipartite graph problem, and its bipartite graph link prediction problem)

匈牙利算法，用于求解二分图的匈牙利算法，里面包含量两种求解方法，希望对大家有用。(Hungarian algorithm can be used to solve the bipartite matching problem , but it requires the bipartite graph to be completely symmetric. Hence we need to transform the original non-symmetric binary map matchi