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git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@9350 f3b2605a-c512-4ea7-a41b-209d697bcdaa

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sjplimp
2013-01-31 17:30:50 +00:00
parent d92d56d983
commit bde38bc217
1 changed files with 21 additions and 0 deletions
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21
src/BODY/compute_body_local.cpp
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@ -84,6 +84,27 @@ ComputeBodyLocal::~ComputeBodyLocal()
void ComputeBodyLocal::init()
{
// if non-body particles in group insure only indices 1,2,3 are used
int nonbody = 0;
int *mask = atom->mask;
int *body = atom->body;
int nlocal = atom->nlocal;
for (int i = 0; i < nlocal; i++)
if (mask[i] & groupbit)
if (body[i] < 0) nonbody = 1;
int flag;
MPI_Allreduce(&nonbody,&flag,1,MPI_INT,MPI_SUM,world);
if (flag) {
for (int i = 0; i < nvalues; i++)
if (which[i] == INDEX && index[i] > 2)
error->all(FLERR,"Invalid index for non-body particles "
"in compute body/local command");
}
// do initial memory allocation so that memory_usage() is correct
int ncount = compute_body(0);