上载文件为在数模竞赛中常用的图论算法，用C++实现，实现图论的有关算法-Upload file mode competition in a number of commonly used graph theory algorithm, using C++ Realized, the realization of the algorithm in graph theory

使用falsh制作数据结构中的图论课件，有课堂目标、图论简介、图的类型、顶点度数的计算等等。-Use the falsh production data structure graph theory courseware, classroom goals, graph theory, Introduction, the type of vertex degree calculation.

code for segmenting images using graph theory