Improve root relaxation performance

回答済み

Nageswara Reddy Kondreddy

2026年03月17日 09:31

• 

Hi 

I am solving a problem and have couple of questions?

1. root relaxation is taking lot of time, why? how we can improve performance?

2. if I am not getting any feasible solution in a hour time, what might be the reason? how we can improve performance?

関連

• Root Node
• Performance

0

• 

  Matthias Miltenberger

  • Gurobi Staff

  2026年03月17日 13:54

  Hi,

  There is not enough information in your post to give a specific answer. Please check out our guides on performance tuning to better help interpret your log file:

  • Logging - Gurobi Optimizer Reference Manual
  • Parameter Tuning Tool - Gurobi Optimizer Reference Manual

  Additionally, you should try asking Gurobot for help with your model.

  I hope that helps.

  Cheers,
  Matthias

  0

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