Dear LAMMPS users ,
I have Ice and liquid water in my system this is my pair_style :
( I’d like to make difference between ice and liquid water so I choose different atom type for them )
pair_style hybrid &
lj/cut/tip4p/long/soft 1 2 1 1 0.125 1 0.5 10.0 10.0 10.0 &
lj/cut/tip4p/long/soft 3 4 2 2 0.125 1 0.5 10.0 10.0 10.0
this is part of my pair_coeff :
…
pair_coeff 2 2 lj/cut/tip4p/long/soft 0.0 1.0 1.0 # hydrogen
pair_coeff 4 4 lj/cut/tip4p/long/soft 0.0 1.0 1.0 # hydrogen
pair_coeff 1 2 lj/cut/tip4p/long/soft 0.0 1.0 0.0
…
I get this error : " Expected integer parameter in input script or data file "
Can you please let me know my mistake ?
Best Regards,
Saeed.