NAME

       abinit - Ab initio atomic-scale simulation software

DESCRIPTION

       -v, --version
              Show version number and exit.

       -b, --build
              Show build parameters and exit.

       -d, --dry-run
              Validate input file and exit.

       -j, --omp-num-threads
              Set the number of OpenMp threads.

       --abimem-level NUM
              Set memory profiling level. Requires HAVE_MEM_PROFILING

       --ieee-halt
              Halt the code if one of the *usual* IEEE exceptions is raised.

       --ieee-signal
              Signal the occurrence of the *usual* IEEE exceptions.

       --fft-ialltoall[=bool]
              Use non-blocking ialltoall in MPI-FFT (used only if ndat>1 and MPI3).

       --xgemm3m[=bool]
              Use [Z,C]GEMM3M]

       --gnu-mtrace
              Enable mtrace (requires GNU and clib).

       --log  Enable log files and status files in parallel execution.

       -i FILE
              Read  input data from FILE instead of stdin.  Useful if MPI library does not handle
              `abinit < files` redirection

       -t, --timelimit
              Set the  timelimit  for  the  run.  Accepts  time  in  Slurm  notation:  days-hours
              days-hours:minutes      days-hours:minutes:seconds      minutes     minutes:seconds
              hours:minutes:seconds

       --verbose
              Verbose mode

       -h, --help
              Show this help and exit.

SEE ALSO

       The full documentation for abinit is maintained as a Texinfo  manual.   If  the  info  and
       abinit programs are properly installed at your site, the command

              info abinit

       should give you access to the complete manual.