Hi all,
I am testing a 3D simulation and trying to use the GMG solver. I modified candi.cfg according to the manual, and encountered some issues when attempting to enable vectorization optimizations. Although AVX512 is enabled, the rest differs from the examples provided in the manual. I am wondering whether this is a hardware issue or if vectorization optimization has not actually been successfully enabled.
Best,
Wang
Wang,
Something seems to be wrong regarding vectorization (conflicting messages). Are you on a supercomputer? If yes, do not compile/configure on a login node as they might have a different architecture than the nodes you will be running on. Can this be the case here?
If not, can you start from a fresh ASPECT build directory and configure again? If it is still incorrect, can you please post your detailed.log?
Hi Timo,
Thank you for your advice! I have recreated a new ASPECT build directory and configured it. Now it looks the same as in the manual.
Best,
Wang
