extreme values

Costs, coefficients, bounds, constants, right hand sides and discrete constraint values of the optimization problem, are considered extreme values in the Solver Engine if their value is close to 0 or extremely large (negative or positive). These extreme values can cause infeasibility, poor solution quality, and performance issues in the Solver and are reported as warnings before pre-optimization.

An example of an extreme value warning message:

Please consider resolving the following extreme values to improve the numerical stability of the data:
Extreme values (Lower Bound, Upper Bound, CONSTant, COST, Right Hand Side, COEFficient, MINimum/MAXimum NEGative/POSitive Value):
RHS POS MAX 1000000000 purchase <= over max purchase + 1000000000 (class Products At Suppliers, resource P01@S01, bucket FY22 W27)