# Created 2010-12-13 # General parameters variable sname index C2H6fc.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 compute effPress all pressure effTemp thermo 100 thermo_style custom step etotal pe ke v_eke v_epauli v_estatics v_errestrain temp press v_press thermo_modify temp effTemp press effPress # Minimization min_style cg dump 1 all xyz 100 ${sname}.min.xyz dump 2 all custom 100 ${sname}.min.lammpstrj id type q spin eradius x y z fx fy fz erforce dump 3 all custom 100 data.${sname}.restart id type q spin eradius x y z min_modify line quadratic minimize 0 1e-6 1000 2000 undump 1 undump 2 undump 3 # Equilibrate at 5000K velocity all create 1.0 4928459 rot yes mom yes dist gaussian timestep 0.001 fix 1 all nvt/eff temp 1.0 10000.0 1.0 dump 2 all custom 100 ${sname}.nvt.lammpstrj id type q spin eradius x y z fx fy fz erforce run 100000