How to read an intlinprog output

조회 수: 1 (최근 30일)

Gratitude Kim 2018년 1월 23일

댓글: Torsten 2018년 1월 23일

LP: Optimal objective value is 15.640000.

Cut Generation: Applied 12 Gomory cuts, 8 clique cuts, 4 cover cuts, and 3 strong CG cuts. Lower bound is 16.195000. Relative gap is 0.00%.

Optimal solution found.

fval =

16.1950

I will like to ask how to understand this as the LP optimal objective value is 15.64 whereas fval is 16.195. By right, shouldn't it be the same?

Thanks

Torsten 2018년 1월 23일

Maybe without and with integer constraint ?

Try what you get if you constrain no variable to be an integer.

Best wishes

Torsten.

Help Center 및 File Exchange에서 Get Started with Optimization Toolbox에 대해 자세히 알아보기

Find the treasures in MATLAB Central and discover how the community can help you!

Translated by