computing RDF for longer distances

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1

Hi all,

I am trying to compute RDF for longer distances. I used the following input script to update the cutoff but it always uses the potential’s cutoff distance. Can anybody suggest how to update the cutoff distance?

2

Hi all,

I am trying to compute RDF for longer distances. I used the following input
script to update the cutoff but it always uses the potential's cutoff
distance. Can anybody suggest how to update the cutoff distance?

==========================

units metal

atom_style atomic

read_restart restart.10000.lmps

set type 2 type 1

pair_style tersoff/modc

pair_coeff * * ../../../Si.tersoff.mod Si Si

mass * 28.0855

comm_modify cutoff 8.0

this only modifies the communication cutoff, *not* the relevant
neighborlist cutoff.
since you are using rerun no force computation is requires, thus i
suggest you use:

pair_style zero 8.0
pair_coeff * *

axel.