主要是计算最佳哈密尔顿圈，利用二边逐次修*实现，需要先给出带权的邻接矩阵。

注：利用矩阵翻转法求最佳H圈.pdf是h.m文件的说明文件。-Main is calculated by use of the second best Hamilton circle, edge successive correction method of realization, need to first presents the adjacency matrix with weight.

Note: use matrix algorithm to find the best H circle turn. PDF is h.m file documentation.