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lammps
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also print git version (if available) in multi-partition runs and in help message

This commit is contained in:
Axel Kohlmeyer 2019-03-05 09:03:12 -05:00
parent 1e573bd557
commit 1c7d191988
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GPG Key ID: D9B44E93BF0C375A
1 changed files with 17 additions and 2 deletions
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19
src/lammps.cpp
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@ -497,11 +497,15 @@ LAMMPS::LAMMPS(int narg, char **arg, MPI_Comm communicator) :
if ((universe->me == 0) && (!helpflag)) {
if (universe->uscreen) {
fprintf(universe->uscreen,"LAMMPS (%s)\n",universe->version);
if (strlen(git_version) > 0)
fprintf(universe->uscreen,"Git revision (%s)\n",git_version);
fprintf(universe->uscreen,"Running on %d partitions of processors\n",
universe->nworlds);
}
if (universe->ulogfile) {
fprintf(universe->ulogfile,"LAMMPS (%s)\n",universe->version);
if (strlen(git_version) > 0)
fprintf(universe->ulogfile,"Git revision (%s)\n",git_version);
fprintf(universe->ulogfile,"Running on %d partitions of processors\n",
universe->nworlds);
}
@ -510,10 +514,14 @@ LAMMPS::LAMMPS(int narg, char **arg, MPI_Comm communicator) :
if ((me == 0) && (!helpflag)) {
if (screen) {
fprintf(screen,"LAMMPS (%s)\n",universe->version);
if (strlen(git_version) > 0)
fprintf(screen,"Git revision (%s)\n",git_version);
fprintf(screen,"Processor partition = %d\n",universe->iworld);
}
if (logfile) {
fprintf(logfile,"LAMMPS (%s)\n",universe->version);
if (strlen(git_version) > 0)
fprintf(logfile,"Git revision (%s)\n",git_version);
fprintf(logfile,"Processor partition = %d\n",universe->iworld);
}
}
@ -903,9 +911,16 @@ void LAMMPS::help()
// general help message about command line and flags
if (strlen(git_version) > 0) {
fprintf(fp,
"\nLarge-scale Atomic/Molecular Massively Parallel Simulator - "
LAMMPS_VERSION "\nGit revision (%s)\n\n",git_version);
} else {
fprintf(fp,
"\nLarge-scale Atomic/Molecular Massively Parallel Simulator - "
LAMMPS_VERSION "\n\n");
}
fprintf(fp,
"\nLarge-scale Atomic/Molecular Massively Parallel Simulator - "
LAMMPS_VERSION "\n\n"
"Usage example: %s -var t 300 -echo screen -in in.alloy\n\n"
"List of command line options supported by this LAMMPS executable:\n\n"
"-echo none/screen/log/both : echoing of input script (-e)\n"