[QE-users] qe7.5 installation error
arupgh1258 at iasst.res.in
arupgh1258 at iasst.res.in
Mon Apr 27 12:07:15 CEST 2026
Recently i have install qe7.5 in the cpu & gpu Operating System: Ubuntu
22.04.5 LTS, Kernel: Linux 6.8.0-106-generic, Architecture: x86-64 and
gpu NVIDIA RTX A6000. In both gpu and cpu it was installed successfully
but when i tried to run the calculation it always comes mpi abort and
inside the .out file it is written as
Estimated static dynamical RAM per process > 85.32 MB
Estimated max dynamical RAM per process > 93.05 MB
Estimated total dynamical RAM > 744.38 MB
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Error in routine aainit (18):
mx dimension too small
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
stopping ...
i changed the input remove u parameter, soc and even change the
pseudopotential but every time it comes the same error whether it is
installation problem or it is bug of qe 7.5 because with same parameter
i had done the calculation with qe7.2 version and in qe7.3 but their the
job done perfectly.
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