# Created 2010-11-28 # General parameters variable sname index CH4fc.ang units real newton on boundary f f f atom_style electron read_data data.${sname} pair_style eff/cut 529.177249 pair_coeff * * compute energies all pair eff/cut variable eke equal c_energies[1] variable epauli equal c_energies[2] variable estatics equal c_energies[3] variable errestrain equal c_energies[4] communicate single vel yes compute peratom all stress/atom NULL compute p all reduce sum c_peratom[1] c_peratom[2] c_peratom[3] variable press equal -(c_p[1]+c_p[2]+c_p[3])/(3*vol) compute effTemp all temp/eff thermo 10 thermo_style custom step etotal pe ke v_eke v_epauli v_estatics v_errestrain temp press v_press thermo_modify temp effTemp # Minimization min_style cg dump 1 all xyz 10 ${sname}.min.xyz dump 2 all custom 10 ${sname}.min.lammpstrj id type q spin eradius x y z fx fy fz erforce #min_modify line quadratic minimize 0 1.0e-6 1000 10000 undump 1 undump 2 # Equilibrate at 300K velocity all create 10.0 4928459 rot yes mom yes dist gaussian timestep 0.0005 dump 1 all custom 1000 ${sname}.nvt.lammpstrj id type q spin eradius x y z fx fy fz erforce #fix 0 all langevin/eff 300.0 300.0 0.1 fix 1 all nvt/eff temp 10.0 10000.0 0.1 run 400000