单纯形法，可以用于进行线性规划解的求取。在数学上有一定的应用价值，但速度上可能不太优化，如果对速度有要求的，可参考MATLAB-Simplex method, linear programming solution can be used to carry out the strike. In mathematics there is a certain value, but the speed may not be optimized for speed if required, can re