Search found 2 matches
- 1 year ago
- Forum: Solvers
- Topic: GUSS-Grid not solving all scenarios
- Replies: 1
- Views: 3220
GUSS-Grid not solving all scenarios
Hi all, I have been working with the GUSS-Grid mode to solve multiple similar linear problems. I've noticed many times that CPLEX does not solve all the scenarios and does not raise any warning about it. For example, if I try to solve 600 scenarios on 3 threads and export the results in a GDX file, ...
- 2 years ago
- Forum: Modeling
- Topic: Presolve eliminates most of rows and cols
- Replies: 1
- Views: 1747
Presolve eliminates most of rows and cols
Hi all, I am trying to solve an LP model with GAMS/CPLEX. The model returns a solution when I run it with a small set (shorter time period). But I would like to simulate for one year, which will increase the size of my time set. When I run the model with the larger set, model generation time increas...