Originally posted by: 201740610002.201910221444

Hello everyone, I have a question, when should we employed opl and when use cp model? I know cp is good at deal with interval variables and scheduling problem, but how to distinguish them? That's to say, when I want to solve a model, how to judge which one is better? 

Hi,

you may use CPO with OPL

So I guess your question is more when to use CPLEX and CPO ?

For many scheduling problems you should really use CPO

regards

Originally posted by: 201740610002.201910221444

Great, I also read your example about the convert of opl and cp models, that's really help a lot.