Algorithms and Search
Optimization algorithms and logging
Presolve and Solving LPs
MIP Search
- How do I relax the integrality conditions in my model?
- What are the differences between Constraint Programming and MIP?
- How do I pass an objective bound to Gurobi?
- How do I use MIP starts?
- How do I inject a solution calculated in a separate process?
Termination Criteria
Solutions
Logs and Search Statistics
- How do I instruct Gurobi to produce a log file?
- How do I suppress all console output from Gurobi?
- How do I send the log to a file without also printing to the console?
- What does "Presolve: All rows and columns removed" mean?
- Why are there large or increasing MIP gap values?
Multi-Objective Optimization
- How do I set termination criteria in multi-objective environments?
- How do I return to single-objective mode from multi-objective optimization?
- How do I query best bound or best objective value in multi-objective optimization?
- What does Gurobi return when the first pass in a hierarchal multi-objective optimization terminates with no incumbent?