关于优化工具中约束条件的表达

fchsmu

EXTEND中的优化工具中的约束条件如果是含有>=或者<=的数学式子，该如何表示？

focuscon

个人想法：
6 ?4 J! t9 F0 v6 S4 \7 \( n约束条件是在上面的Table里面直接输入最大最小值吧。
# j# L; M& M+ A* k2 @3 F: k" mMinimum Limit: Table Column 5: The minimum value that this variable can be set to by the Optimizer block. If it is entered without a decimal point, it can only assume integer values. Do not enter limits for variables that are used as results from the model (i.e. Exited from an Exit block).
! B  l; e' w+ p
Maximum Limit: Table Column 6: The maximum value that this variable can be set to by the Optimizer block. If it is entered without a decimal point, it can only assume integer values. Do not enter limits for variables that are used as results from the model (i.e. Exited from an Exit block).
下面的Equation栏里面应该写入目标函数吧。
! z/ M! G- {- |  K  |7 w0 HMaxProfit （MiniCost）= Var0 + Var1 + Var2;

focuscon

哦，搞错了，抱歉
不等式都是在条件里面如
if (DelTankSize >= 6000 && DeliveryTimes < 60）
- o  B3 T# l+ f4 r+ Z' ~) j+ ]! \0 q8 q$ _5 tReject = TRUE;  //  你的意思是这个地方是不等式的情况吗？手册里好像没有这样的说明。