这是一道算法作业题目，解决一个分支定界问题，求最短路径问题-This is an algorithm assignment questions to resolve a branch and bound for the shortest path problem

When building STLport lib Digital Mars Compiler complains on the _M_data assignment problem which would be perfertly right if we were using it. Hiding it during build fix this issue.

指派问题非匈牙利算法,用matlab编的,不是原创 不错的(Assignment problem the Hungary algorithm and matlab compiled, the original is not good)