线性规划中的单纯形法的java实现，代码有测试类，还有实现类-Linear programming simplex method in java, the code is a test class, as well as the implementation class

base-linear-program 可以使用>=、<=、= 去计算表达式 示例： max z=2x1+3x2 x1+2x2<=8 4x1<=16 4x2<=12-base-linear-program can use>=、<=、= to count max expression exp: max z=2x1+3x2 x1+2x2<=8 4x1<=16 4x2<=12