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：
约束条件是在上面的Table里面直接输入最大最小值吧。
7 y7 u3 w4 a3 R1 N' K# SMinimum 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).
" R. s: p% e" M( M' ^
% K7 I# j: V8 A( l; W" g0 s  eMaximum 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).
) p" ^5 U5 S8 H8 |* L4 m- a6 |下面的Equation栏里面应该写入目标函数吧。
MaxProfit （MiniCost）= Var0 + Var1 + Var2;

focuscon

哦，搞错了，抱歉
+ O( l9 |. G8 G1 K$ L) P% {3 U不等式都是在条件里面如
4 @) @+ f2 \" M1 }' G, m  q, tif (DelTankSize >= 6000 && DeliveryTimes < 60）
. K  x0 x( r( p& Q4 |+ IReject = 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。