This is the code I tried:
log log.txt
units metal
dimension 3
boundary p p p
atom_style charge
read_data H0.6.data
# atom charges
set type 1 charge 0.6 # H
set type 2 charge 1.2 # Ca
set type 3 charge 2.4 # Si
set type 4 charge -1.2 #O
group H type 1
group Ca type 2
group Si type 3
group O type 4
##################################################################
pair_style hybrid/overlay buck/coul/long 10.0 10.0 morse 2.5
pair_style buck/coul/long 10.0 10.0
kspace_style ewald 1.0e-5
pair_coeff 1 4 morse 7.0525 0.19 0.9485
pair_coeff 2 4 buck/coul/long 7747.1834 0.252623 93.109
pair_coeff 3 4 buck/coul/long 13702.905 0.193817 54.681
pair_coeff 4 4 buck/coul/long 1844.7458 0.343645 192.58
This is an error in picture.
I am a rookie, not yet started, no one to teach me, please help set a buckhaming and Morse potential mixed potential template, thank you!
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