Merge pull request #1234 from lammps/read-dump-keep (1f210a24) · Commits · 郑智淋 / lammps

src/read_dump.cpp

+7 −2

Original line number	Diff line number	Diff line
		@@ -480,11 +480,16 @@ void ReadDump::atoms()
		nread += nchunk;
		}

		// if addflag = YESADD, assign IDs to new snapshot atoms
		// if addflag = YESADD or KEEPADD, update total atom count

		if (addflag == YESADD) {
		if (addflag == YESADD \|\| addflag == KEEPADD) {
		bigint nblocal = atom->nlocal;
		MPI_Allreduce(&nblocal,&atom->natoms,1,MPI_LMP_BIGINT,MPI_SUM,world);
		}

		// if addflag = YESADD, assign IDs to new snapshot atoms

		if (addflag == YESADD) {
		if (atom->natoms < 0 \|\| atom->natoms >= MAXBIGINT)
		error->all(FLERR,"Too many total atoms");
		if (atom->tag_enable) atom->tag_extend();