in 12.5 version, CP Optimizer can solve an OPL model with a multicriteria objective.
The function staticLex defines a multicriteria policy, ordering the different criteria and performing lexicographic optimization.
Who can refer me a literature explaining the theory of the multicriteria optimization method used by ILOG?
thanks in advance
Topic

Re: multicriteria optimization?
20130110T11:49:12ZThis is the accepted answer. This is the accepted answer.My undrstand is that CP will first optimize objective 1, then objective 2,....
The question is when optimizing objective 1, what is the stop condition?
I mean when CP will switch to objective 2? 
Re: multicriteria optimization?
20130110T14:17:25ZThis is the accepted answer. This is the accepted answer. qtbgo
 20130110T11:49:12Z
My undrstand is that CP will first optimize objective 1, then objective 2,....
The question is when optimizing objective 1, what is the stop condition?
I mean when CP will switch to objective 2?
Regards
Philippe