Jihye Jung
- Total activity 24
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Activity overview
Latest activity by Jihye Jung-
Jihye Jung commented,
Hi Jaromił, My test results are being interpreted quite positively thanks to your answers.I desperately needed an answer, thank you very much. Best regards,Jihye
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Jihye Jung commented,
Dear Jaromił, Thanks to your comments, the interpretation of the experimental results has changed completely. I thought the results of my experiment were pretty bad, but after reading this answer, ...
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Jihye Jung created a post,
Does the application of a callback function change the solution path?
AnsweredHi, Gurobi support team!I'm currently working on branch-and-cut with user cut callback with gurobi 9.0.0 in python 3.8 environment. The following questions are asked under the condition that all ex...
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Jihye Jung created a post,
Callback cut count and cut count in the MIP log are not equal
AnsweredHi, I'm currently working on the branch-and-cut algorithm with gurobi 9.0.0 in the python 3.8 environments. I've counted the applied cuts in the callback function with the code like below: if where...
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Jihye Jung commented,
Thank you for your answer, Matthias! I'd like to ask you a few more questions, please. I understood that the user cuts generated in the callback function might be filtered out and not added to the ...
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Jihye Jung created a post,
User cuts are not counted in the MIP log
OngoingHi, I'm working on a branch-and-cut algorithm in the python 3.8 environment and struggling with applying user cuts. I set the callback function to print out the message when a user cut is added. Th...