25-07-2019, 11:27 PM
Dear All, while solving a problem I got this message
Optimal solution found, but with infeasibilities after unscaling.
Simplex iterations after crossover: 2205
Objective : 189480.108883
I checked the internet, and it says one useful remedy is to turn scaling off, then invoke the appropriate simplex method for which the basis remains feasible.
Please kindly let me know if this is the remedy and if so, in which file this scaling option is available and I can turn it off. Please let me know how can I tackle this in VEDA
Optimal solution found, but with infeasibilities after unscaling.
Simplex iterations after crossover: 2205
Objective : 189480.108883
I checked the internet, and it says one useful remedy is to turn scaling off, then invoke the appropriate simplex method for which the basis remains feasible.
Please kindly let me know if this is the remedy and if so, in which file this scaling option is available and I can turn it off. Please let me know how can I tackle this in VEDA