Suggestions for interpreting solution quality or obtaining a better solution.
- Overview of Next Steps
What to do after a solver finishes.
- When the Solver Fails
How to proceed when the solver fails.
- When the Solver Might Have Succeeded
How to proceed when the solver is unsure it produced a good answer.
- Solver Takes Too Long
What to do if the solver takes a long time to finish.
- When the Solver Succeeds
How to check that the solution is reliable.
- Local vs. Global Optima
Explains why solvers might not find the smallest minimum.
- Tuning Integer Linear Programming
Steps for improving solutions or solution time.
- Investigate Linear Infeasibilities
Find out which linear constraints cause a problem to be infeasible.