open TELEMAC-MASCARET The mathematically superior suite of solvers

Hi,

Trying to setup some test cases with ARTEMIS and am currently using MUMPS Direct Solver (SOLVER=9) with automatic TETAP and phase calculation enabled.

Seems to work quite well and is very efficient for large domains but I cannot seem to get the model to run with more than 6 cores. Additionally, the number of iterations of the solver is no longer printed to the log file like it is with the standard Direct Solver (SOLVER=8).

For reference I am using the windows automatic installer with precompiled dependencies compiled for V9. Anybody run into the same issues and/or know what the limitation on core count may be related to?

Best Regards,
Toby