Dear Lammps users,
I encounter an error when running the simulation:
Fix bond/break needs ghost atoms from further away (…/fix_bond_break.cpp:406)
Does anyone have some idea about what might cause this problem?
Thanks in advance.
Best,
Jiayuan Miao
Physics Dept.
CWRU
Dear Lammps users,
I encounter an error when running the simulation:
Fix bond/break needs ghost atoms from further away (…/fix_bond_break.cpp:406)Does anyone have some idea about what might cause this problem?
Too infrequent neighbor list update or too small neighbor list skin or unphysical bond stretch or bad fix bond/break parameters or a combination of some or all of those.
More specifically, fix bond/break needs each atom
to know about ghost atoms 2 hops away in the bond
topology, so it can delete dihedrals (if needed).
You may need to use comm_modify cutoff is your
pair style cutoff is not long enough.
Steve