中国邮递员问题的DNA计算，从学校的数据资源库里找着的，感觉不错，在此向大家支持一下-Chinese postman problem for DNA computing, data resources from the school library found, an excuse, and feel good, look at this opportunity to Members to support the

Implement the algorithm to solve the chinese postman problem in directed graphs.

matlab实现的中国邮路问题，寻找可能的欧拉环游，-matlab realize the Chinese Postman Problem, looking for possible Eulerian tour,