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- Running Matlab can take a few hours (10+). One can turn off plots, insert ‘exit;’ at the end of dualgridgenerate.m and use command
nohup matlab -nodisplay -nosplash -r dualgridgenerate > out.txt & - To build gen_domain on skybridge, I modified file ACME/cime/machines/env_mach_specific.skybridge to match modules and (p)netcdif paths with ACME/components/homme/cmake/machineFiles/skybridge.cmake. It also required module mkl/14.0 to run.
- Running gen_domain in serial did not work for me on skybridge (segfault). It helped to allocate a node and run on 1 core with mpiexec.