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git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@7368 f3b2605a-c512-4ea7-a41b-209d697bcdaa

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sjplimp
2011-12-15 00:27:25 +00:00
parent 6376eeec92
commit fb16c0eb30
2 changed files with 6 additions and 8 deletions
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6
src/comm.cpp
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@ -159,11 +159,12 @@ void Comm::set_proc_grid()
MPI_Bcast(other_procgrid,3,MPI_INT,0,world);
}
// create ProcMap class
// create ProcMap class to create 3d grid and map procs to it
ProcMap *pmap = new ProcMap(lmp);
// create 3d grid of processors, produces procgrid
// create 3d grid of processors
// produces procgrid and coregrid (if relevant)
if (gridflag == ONELEVEL) {
pmap->onelevel_grid(nprocs,user_procgrid,procgrid,
@ -182,6 +183,7 @@ void Comm::set_proc_grid()
}
// error check on procgrid
// should not be necessary due to ProcMap
if (procgrid[0]*procgrid[1]*procgrid[2] != nprocs)
error->all(FLERR,"Bad grid of processors");