Hello Seniors and Respected Teachers,
I am trying to solve a problem with disjunctive programming using a big M approach, I tried a lot but unable to solve the model , please help me in the solution of the model with binary variables. The model is attached.
Best regards
Disjunctive programming with Big M approach
Disjunctive programming with Big M approach
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Re: Disjunctive programming with Big M approach
Your exact question is not clear. Please clarify.
Is there any specific constraint that you find difficult to model? Is there a logical condition that is causing issues?
You are more likely to get help if you are specific in your question.
- Atharv
Is there any specific constraint that you find difficult to model? Is there a logical condition that is causing issues?
You are more likely to get help if you are specific in your question.
- Atharv
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- User
- Posts: 38
- Joined: 4 years ago
Re: Disjunctive programming with Big M approach
Hi,
I'm not sure how it could be helpful
Try this, using
X - variable
D - Parameter or constantly
y - binary
M - BigM
i and j - the SET.
I'm not sure how it could be helpful
Try this, using
X - variable
D - Parameter or constantly
y - binary
M - BigM
i and j - the SET.
Code: Select all
X(j)-D(i) =l= M*(1-y(i,j));