Forum Discussion
FICO
10 years agoCommunity Manager
Parallel Scheduling problem
I am trying to schedule a problem where the penalty is minimize. However, even though the penalty is minimized the schedule is not optimal because the duration can also be minimize. Hoe do I code is in the Mosel Coding. Also if possible the sequence should depends on the weightage. How do I code in Mosel Coding as well. If anyone has any example that can helps
1 Reply
- FICOCommunity Manager
Here are a few links to Mosel models for various types of scheduling problems:
MIP models: https://examples.xpress.fico.com/example.pl?id=mosel_app_2
CP models: https://examples.xpress.fico.com/example.pl#kalis_ug (descriptions in: http://www.fico.com/fico-xpress-optimization/docs/latest/solver/kalis/kalis_ug/dhtml/ )
Combined MIP and CP solving: https://examples.xpress.fico.com/example.pl?id=sched_h (documented in: http://www.fico.com/fico-xpress-optimization/docs/latest/mosel/hybridmpcp/dhtml/ )
Related Content
Related Content
Are parallel `XPRBprob.mipOptimize()` calls in BCL handled by the optimizer in parallel?
I have a java application that can create separate unrelated instances of `XPRBprob` and call their respective `mipOptimize()` methods simultaneously, or nearly so, in separate threads. When Xpress r...3 years agoPlace FICO® Xpress Optimization ForumFICO® Xpress Optimization Forum1 unread comment1 unread0Views0likes1CommentParallel processing in Xpress
Hi everyone! I am trying to run submodels in parallel in xpress and I am experiencing a few issues. 1 - Can I define a constant value of a submodel with a command line: for instance: run(myMod,t=2...10 years agoPlace FICO® Xpress Optimization ForumFICO® Xpress Optimization Forum2 unread comments2 unread0Views0likes2CommentsProblem with Xpress installation: Module `mminsight' not found.
I attempted a new installation of Xpress and Insight on a Windows 11 PC. (Downloaded files yesterday.) xp9.8.0_win_x86_64_setup.exe and FICO_Xpress_Insight_5.16.1_Community_Edition_setup.exe installe...8 months agoPlace FICO® Xpress Optimization ForumFICO® Xpress Optimization Forum1 unread comment1 unread5Views0likes1Comment