Kostja Siefen

1. Community
2. Algorithms
3. Eliminating numerical problems in the model

Please take a look at our Numerical Guidelines: https://www.gurobi.com/documentation/current/refman/numerics_gurobi_guidelines.html

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• Kostja Siefen
• June 28, 2019 09:09
• 0 votes

1. Community
2. Programming
3. Gurobi crashes in the cbcut

Please create a self-contained, minimal working example and submit a ticket at https://support.gurobi.com. This way we can try to reproduce it on our end.

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• Kostja Siefen
• June 28, 2019 09:06
• 0 votes

1. Community
2. Programming
3. Dynamical timeout

Absolutely, you can implement this with a callback function.  Here is a documentation link for Python: https://www.gurobi.com/documentation/current/refman/py_callbacks.html Within the callback, you...

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• Kostja Siefen
• June 28, 2019 08:59
• 0 votes

1. Community
2. Programming
3. Gurobi status code

The full list of status codes is documented at https://www.gurobi.com/documentation/current/refman/optimization_status_codes.html. There is nothing wrong with writing your own dictionary to convert...

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• Kostja Siefen
• June 28, 2019 08:54
• 0 votes