How to use objective function in linear programming ?
显示 更早的评论
Hi all.
I have problem used objective function.
I want to apply " f(objective function) = 3x(1) + 4x(2) + 30 "
But In document in linear programming, f = [3 4]
In here, constant can not be used.
How to solve this problem?
回答（1 个）
Torsten
2017-8-15
0 个投票
If you minimize 3*x1+4*x2, you automatically minimize 3*x1+4*x2+30.
So a constant in the objective function can be ignored in optimization problems.
Best wishes
Torsten.
1 个评论
Alan Weiss
2017-8-15
To expand on Torsten's answer, once you find the point that minimizes 3x(1) + 4x(2), you can evaluate the objective function with or without the added 30.
Alan Weiss
MATLAB mathematical toolbox documentation
类别
在 帮助中心 和 File Exchange 中查找有关 Surrogate Optimization 的更多信息
2017-8-15
2017-8-15
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
