单纯形法是求解线性规划问题的通用方法。。因基本可行解的个数有限，故经有限次转换必能得出问题的最优解。如果问题无最优解也可用此法判别。 -Simplex method for solving linear programming problems is a common approach. . Due to the limited number of basic feasible solution, so by the limited issue of conversions will be