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'Grid_Technique::init_atoms_on_grid warning : No atom on this sub-FFT-mesh' in warning.log when running lcao relax #5822
Comments
I tested your example on my computer using the same STRU and INPUT files, but I did not reproduce the error; the calculation completed successfully. My command is "OMP_NUM_THREADS=1 mpirun -n 64 --use-hwthread-cpus --oversubscribe ~/abacus/abacus-develop/build/abacus" and here is the output:
|
The warning |
Thanks for your reply. I will reduce the number of MPI processes and I'm going to test if it works. By the way, would a different compilation method solve this problem? |
This issue seems to be indeed related to the installed ELPA libraries. @JHWang1001 Could you please tell me about your compilation method so I can check if there are any problems? |
Describe the bug
When I running the relax on the 'A quick LCAO example' in Doc, the calculation cannot continue normally. warning.log prompts me :
Grid_Technique::init_atoms_on_grid warning : No atom on this sub-FFT-mesh
. But when I run a pw relax calculation, this error does not occur.Here is my input files:
INPUT:
STRU:
output file stdout:
warning.log:
running_relax.log:
Expected behavior
How do I perform the correct calculation? Will changing the version fix the problem?
To Reproduce
No response
Environment
my sub script
Additional Context
No response
Task list for Issue attackers (only for developers)
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