12. K modeling

12.1. Characteristics of modeling

This modeling ensures that the initialization of code_aster in parallel is possible on a subcommunicator MPI. Two MPI processes are allocated to code_aster; a third to a Python process that simulates other code.

We check that communications work on the sub-communicator and on the global communicator. It can also be verified that code_aster is not initialized on the isolated process.