set lp_info

iLab Assistant

Avoid copying over the variable and constraint names to CPLEX by specifying the “/min” option, which could save time and memory for large SHOP models. The defualt behaviour is to copy over the names (option “/full”). See also the min_lp_info attribute on global_settings

Reduce size of LP-model for very large cases¶

This command reduces the size of the LP-model that is sent to the solver. This could reduce memory usage, but normally not calculation time, for very large cases. If the solver detects any problems with the model, the feedback from the solver will contain less useful information when this option is set to “min”.

set lp_info /<option>

If command not set: The LP-problem is transferred with the normal amount of information to the solver.

Results calculated and optimized in SHOP can be saved to file in many different ways. User data and the LP model can also be dumped to file.