Originally posted by: maiklb2005

I have n problems to be solved. Typically, I solve them one by one (using 1 or several threads). Is there a way to assign one problem to exactly one thread thereby solving all the problems at the same time?

If you are using an API from a language that supports parallel threading, then yes it can be done, but you need to handle the parallelism. Set the threads parameter in each of your CPLEX models to 1 and spawn each model in a new thread using whatever method your chosen language provides. In Java, I would wrap the code that solves the model in a class that implements the Runnable interface, then run it in a new Thread object.