Ibrahim Fikry
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Latest activity by Ibrahim Fikry-
Ibrahim Fikry commented,
Thanks Dr.Sonja
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Ibrahim Fikry commented,
Dear Dr. Sonja, Thanks for your reply, I am sorry for using an old post to ask about a similar issue. for your questions: What are your time limit and your target MIP gap? I use certain term...
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Ibrahim Fikry commented,
Dear Dr. Sonja, Here is the log file: Optimize a model with 583933 rows, 3007851 columns and 9740838 nonzerosModel fingerprint: 0x4267a30cVariable types: 130287 continuous, 2813372 integer (2812...
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Ibrahim Fikry commented,
Dear. Dr.Sonja, I am facing the same issue in another MIP model, Could you please advise? Thanks in advance
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Ibrahim Fikry commented,
Hi Dr.Jaromil I got it, Thanks for your time and effort. I really appreciate it
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Ibrahim Fikry created a post,
How to code an index which is defined as for each and in the same time to sum over its variable range?
AnsweredI would appreciate your help in the below constraint, where we are using for loop for defining for each and at the same time inside the constraint. This means that If t=3, I will be I[j,3] and it s...