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in.exe3
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# lammps in.file for lammps study6
# software: sublime_text_3
# date 2020.07.02
# author ddw20191222
# filename in.exe3
# from WeChat/lammps_learn_serial/6
# 1. initialization
units metal
dimension 3
boundary p p p
atom_style atomic
# 2. create data file
lattice bcc 3.168
region box block 0 10 0 10 0 10
create_box 1 box
create_atoms 1 box
# 3. Setting
# 3.1 force-field parameter
pair_style eam/alloy
pair_coeff * * /home/ddw/compute/lammps-7Aug19/potentials/W_zhou.eam.alloy W
# 3.2 compute and dump
compute 1 all pe/atom
thermo 500
thermo_style custom step temp pe etotal dt time
dump 1 all custom 100 W.xyz id type x y z c_1
# 3.3 other
minimize 1.0e-12 1.0e-12 10000 10000
region 2 sphere 5.0 5.0 5.0 0.1 side in
delete_atoms region 2
minimize 1.0e-12 1.0e-12 1000 1000
# 4. run
# velocity all create 300 666 mom yes rot yes dist gaussian
# fix 1 all nvt temp 300 300 0.05
# timestep 0.001
# run 10000