Avoid
Increasing powers of 10 as
objective function coefficients
- Max 10x1+102x2 + 103x3 + 104x4 + 105x5 + other stuff
- Capture strict preferences in algorithmic approach
Sum of nonnegative variables less than or equal to zero
- S xi <= b, xi >= 0 for all i where input data specifies b as 0.
- If size/performance is an issue, implement “user savvy” preprocessing.