# Variables that can be adjusted by kim-lammps-preprocessor to switch unit sets for # Simulator Models variable _u_distance equal 1.0 variable _u_energy equal 1.0 variable _u_mass equal 1.0 variable _u_time equal 1.0 variable _u_pressure equal 1.0 variable _u_temperature equal 1.0 # This line may be swapped out by kim-lammps-preprocessor if running against a Simulator # Model whose atom_style is not 'atomic' atom_style atomic # periodic boundary conditions along all three dimensions boundary p p p # Set neighbor skin variable neigh_skin equal 2.0*${_u_distance} variable neigh_skin equal 2.0*1 neighbor ${neigh_skin} bin neighbor 2 bin # create a supercell with cubic lattice (fcc, bcc, sc, or diamond) # using 10*10*10 conventional (orthogonal) unit cells variable latticeconst_converted equal 4.049994595348835*${_u_distance} variable latticeconst_converted equal 4.049994595348835*1 lattice fcc ${latticeconst_converted} lattice fcc 4.04999459534883 Lattice spacing in x,y,z = 4.04999 4.04999 4.04999 region simbox block 0 10 0 10 0 10 units lattice create_box 1 simbox Created orthogonal box = (0 0 0) to (40.4999 40.4999 40.4999) 1 by 1 by 1 MPI processor grid create_atoms 1 box Created 4000 atoms create_atoms CPU = 0.020503 secs variable mass_converted equal 26.981538*${_u_mass} variable mass_converted equal 26.981538*1 # specify which KIM Model to use pair_style adp pair_coeff * * ./SM_667696763561_000-files/b'AlCu.adp' Al Reading potential file ./SM_667696763561_000-files/b'AlCu.adp' with DATE: 2011-06-20 mass 1 ${mass_converted} mass 1 26.981538 # initial volume variable v equal vol # assign formula variable V0 equal ${v} # evaluate initial value variable V0 equal 66429.8590509824 variable V0_metal equal ${V0}/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 66429.8590509824/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 66429.8590509824/(1*${_u_distance}*${_u_distance}) variable V0_metal equal 66429.8590509824/(1*1*${_u_distance}) variable V0_metal equal 66429.8590509824/(1*1*1) variable V0_metal_times1000 equal ${V0_metal}*1000 variable V0_metal_times1000 equal 66429.8590509824*1000 print "Initial system volume: ${V0_metal} Angstroms^3" Initial system volume: 66429.8590509824 Angstroms^3 # set the time step to 0.001 picoseconds variable timestep_converted equal 0.001*${_u_time} variable timestep_converted equal 0.001*1 timestep ${timestep_converted} timestep 0.001 variable temp_converted equal 313.15*${_u_temperature} variable temp_converted equal 313.15*1 variable Tdamp_converted equal 0.1*${_u_time} variable Tdamp_converted equal 0.1*1 variable press_converted equal 0.0*${_u_pressure} variable press_converted equal 0.0*1 variable Pdamp_converted equal 1*${_u_time} variable Pdamp_converted equal 1*1 # create initial velocities consistent with the chosen temperature velocity all create ${temp_converted} 17 mom yes rot yes velocity all create 313.15 17 mom yes rot yes # set NPT ensemble for all atoms fix ensemble all npt temp ${temp_converted} ${temp_converted} ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 313.15 ${temp_converted} ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 313.15 313.15 ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 313.15 313.15 0.1 iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 313.15 313.15 0.1 iso 0 ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 313.15 313.15 0.1 iso 0 0 ${Pdamp_converted} fix ensemble all npt temp 313.15 313.15 0.1 iso 0 0 1 # compute the time averages of pressure, temperature, and volume, respectively # ignore the first 5000 timesteps variable etotal_metal equal etotal/${_u_energy} variable etotal_metal equal etotal/1 variable pe_metal equal pe/${_u_energy} variable pe_metal equal pe/1 variable T_metal equal temp/${_u_temperature} variable T_metal equal temp/1 variable V_metal equal vol/(${_u_distance}*${_u_distance}*${_u_distance}) variable V_metal equal vol/(1*${_u_distance}*${_u_distance}) variable V_metal equal vol/(1*1*${_u_distance}) variable V_metal equal vol/(1*1*1) variable P_metal equal press/${_u_pressure} variable P_metal equal press/1 fix avgmyTemp all ave/time 5 20 100 v_T_metal ave running start 5000 fix avgmyPress all ave/time 5 20 100 v_P_metal ave running start 5000 fix avgmyVol all ave/time 5 20 100 v_V_metal ave running start 5000 # extract fix quantities into variables so they can be used in if-else logic later. variable T equal f_avgmyTemp variable P equal f_avgmyPress variable V equal f_avgmyVol # set error bounds for temperature and pressure in original metal units (K and bar) variable T_low equal "313.15 - 0.2" variable T_up equal "313.15 + 0.2" variable P_low equal "0.0 - 0.2" variable P_up equal "0.0 + 0.2" # print to logfile every 1000 timesteps thermo_style custom step etotal v_etotal_metal pe v_pe_metal temp v_T_metal vol v_V_metal press v_P_metal thermo 1000 # Run a simulation for at most 2000*1000 timesteps. At each 1000th time step, check # whether the temperature and pressure have converged. If yes, break. label top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.1436, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair adp, perpetual attributes: half, newton on pair build: half/bin/atomonly/newton stencil: half/bin/3d/newton bin: standard Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 0 -13278.129 -13278.129 -13440 -13440 313.15 313.15 66429.859 66429.859 2602.6995 2602.6995 1000 -13108.13 -13108.13 -13281.728 -13281.728 335.83704 335.83704 67135.653 67135.653 1105.9829 1105.9829 Loop time of 56.7309 on 1 procs for 1000 steps with 4000 atoms Performance: 1.523 ns/day, 15.759 hours/ns, 17.627 timesteps/s 33.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 55.928 | 55.928 | 55.928 | 0.0 | 98.58 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.14942 | 0.14942 | 0.14942 | 0.0 | 0.26 Output | 4.0054e-05 | 4.0054e-05 | 4.0054e-05 | 0.0 | 0.00 Modify | 0.59309 | 0.59309 | 0.59309 | 0.0 | 1.05 Other | | 0.0603 | | | 0.11 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 280000 ave 280000 max 280000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 280000 Ave neighs/atom = 70 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 1000 -13108.13 -13108.13 -13281.728 -13281.728 335.83704 335.83704 67135.653 67135.653 1105.9829 1105.9829 2000 -13118.16 -13118.16 -13278.831 -13278.831 310.82762 310.82762 67200.279 67200.279 -31.307239 -31.307239 Loop time of 58.398 on 1 procs for 1000 steps with 4000 atoms Performance: 1.480 ns/day, 16.222 hours/ns, 17.124 timesteps/s 33.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 57.653 | 57.653 | 57.653 | 0.0 | 98.72 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.16986 | 0.16986 | 0.16986 | 0.0 | 0.29 Output | 3.9101e-05 | 3.9101e-05 | 3.9101e-05 | 0.0 | 0.00 Modify | 0.51452 | 0.51452 | 0.51452 | 0.0 | 0.88 Other | | 0.06076 | | | 0.10 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8057 ave 8057 max 8057 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 279013 ave 279013 max 279013 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 279013 Ave neighs/atom = 69.7532 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 2000 -13118.16 -13118.16 -13278.831 -13278.831 310.82762 310.82762 67200.279 67200.279 -31.307239 -31.307239 3000 -13117.489 -13117.489 -13277.609 -13277.609 309.76293 309.76293 67248.57 67248.57 -426.76258 -426.76258 Loop time of 58.6249 on 1 procs for 1000 steps with 4000 atoms Performance: 1.474 ns/day, 16.285 hours/ns, 17.058 timesteps/s 33.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 57.86 | 57.86 | 57.86 | 0.0 | 98.70 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.19012 | 0.19012 | 0.19012 | 0.0 | 0.32 Output | 3.5048e-05 | 3.5048e-05 | 3.5048e-05 | 0.0 | 0.00 Modify | 0.51375 | 0.51375 | 0.51375 | 0.0 | 0.88 Other | | 0.06065 | | | 0.10 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8067 ave 8067 max 8067 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278900 ave 278900 max 278900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278900 Ave neighs/atom = 69.725 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 3000 -13117.489 -13117.489 -13277.609 -13277.609 309.76293 309.76293 67248.57 67248.57 -426.76258 -426.76258 4000 -13113.311 -13113.311 -13278.171 -13278.171 318.9346 318.9346 67255.24 67255.24 -462.12292 -462.12292 Loop time of 58.5175 on 1 procs for 1000 steps with 4000 atoms Performance: 1.476 ns/day, 16.255 hours/ns, 17.089 timesteps/s 33.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 57.792 | 57.792 | 57.792 | 0.0 | 98.76 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.20958 | 0.20958 | 0.20958 | 0.0 | 0.36 Output | 3.6955e-05 | 3.6955e-05 | 3.6955e-05 | 0.0 | 0.00 Modify | 0.43542 | 0.43542 | 0.43542 | 0.0 | 0.74 Other | | 0.08055 | | | 0.14 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8038 ave 8038 max 8038 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278877 ave 278877 max 278877 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278877 Ave neighs/atom = 69.7193 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 4000 -13113.311 -13113.311 -13278.171 -13278.171 318.9346 318.9346 67255.24 67255.24 -462.12292 -462.12292 5000 -13119.17 -13119.17 -13280.312 -13280.312 311.74031 311.74031 67240.64 67240.64 -493.22722 -493.22722 Loop time of 58.89 on 1 procs for 1000 steps with 4000 atoms Performance: 1.467 ns/day, 16.358 hours/ns, 16.981 timesteps/s 33.4% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 58.244 | 58.244 | 58.244 | 0.0 | 98.90 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.20992 | 0.20992 | 0.20992 | 0.0 | 0.36 Output | 2.6941e-05 | 2.6941e-05 | 2.6941e-05 | 0.0 | 0.00 Modify | 0.39536 | 0.39536 | 0.39536 | 0.0 | 0.67 Other | | 0.04028 | | | 0.07 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8048 ave 8048 max 8048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278835 ave 278835 max 278835 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278835 Ave neighs/atom = 69.7087 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 310.525769776654, Press = -23.5870456423993 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 5000 -13119.17 -13119.17 -13280.312 -13280.312 311.74031 311.74031 67240.64 67240.64 -493.22722 -493.22722 6000 -13113.693 -13113.693 -13279.891 -13279.891 321.52036 321.52036 67284.477 67284.477 -871.26703 -871.26703 Loop time of 57.2717 on 1 procs for 1000 steps with 4000 atoms Performance: 1.509 ns/day, 15.909 hours/ns, 17.461 timesteps/s 34.2% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 56.676 | 56.676 | 56.676 | 0.0 | 98.96 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.18985 | 0.18985 | 0.18985 | 0.0 | 0.33 Output | 3.3855e-05 | 3.3855e-05 | 3.3855e-05 | 0.0 | 0.00 Modify | 0.36546 | 0.36546 | 0.36546 | 0.0 | 0.64 Other | | 0.04058 | | | 0.07 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8011 ave 8011 max 8011 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278910 ave 278910 max 278910 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278910 Ave neighs/atom = 69.7275 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 312.775497300929, Press = 12.4459240659427 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 6000 -13113.693 -13113.693 -13279.891 -13279.891 321.52036 321.52036 67284.477 67284.477 -871.26703 -871.26703 7000 -13119.884 -13119.884 -13281.67 -13281.67 312.98543 312.98543 67227.417 67227.417 -393.34864 -393.34864 Loop time of 55.003 on 1 procs for 1000 steps with 4000 atoms Performance: 1.571 ns/day, 15.279 hours/ns, 18.181 timesteps/s 35.7% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 54.351 | 54.351 | 54.351 | 0.0 | 98.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.2095 | 0.2095 | 0.2095 | 0.0 | 0.38 Output | 3.3855e-05 | 3.3855e-05 | 3.3855e-05 | 0.0 | 0.00 Modify | 0.42192 | 0.42192 | 0.42192 | 0.0 | 0.77 Other | | 0.02052 | | | 0.04 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8021 ave 8021 max 8021 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278780 ave 278780 max 278780 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278780 Ave neighs/atom = 69.695 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.13440378671, Press = 20.011869319455 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 7000 -13119.884 -13119.884 -13281.67 -13281.67 312.98543 312.98543 67227.417 67227.417 -393.34864 -393.34864 8000 -13109.952 -13109.952 -13274.846 -13274.846 318.99827 318.99827 67182.922 67182.922 545.9386 545.9386 Loop time of 55.3269 on 1 procs for 1000 steps with 4000 atoms Performance: 1.562 ns/day, 15.369 hours/ns, 18.074 timesteps/s 35.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 54.632 | 54.632 | 54.632 | 0.0 | 98.74 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.19029 | 0.19029 | 0.19029 | 0.0 | 0.34 Output | 3.4094e-05 | 3.4094e-05 | 3.4094e-05 | 0.0 | 0.00 Modify | 0.42411 | 0.42411 | 0.42411 | 0.0 | 0.77 Other | | 0.08084 | | | 0.15 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8073 ave 8073 max 8073 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278838 ave 278838 max 278838 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278838 Ave neighs/atom = 69.7095 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.447472856822, Press = 9.17697593107674 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 8000 -13109.952 -13109.952 -13274.846 -13274.846 318.99827 318.99827 67182.922 67182.922 545.9386 545.9386 9000 -13118.721 -13118.721 -13279.55 -13279.55 311.13566 311.13566 67163.841 67163.841 475.94336 475.94336 Loop time of 54.5666 on 1 procs for 1000 steps with 4000 atoms Performance: 1.583 ns/day, 15.157 hours/ns, 18.326 timesteps/s 36.1% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 53.856 | 53.856 | 53.856 | 0.0 | 98.70 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.08953 | 0.08953 | 0.08953 | 0.0 | 0.16 Output | 3.4094e-05 | 3.4094e-05 | 3.4094e-05 | 0.0 | 0.00 Modify | 0.54029 | 0.54029 | 0.54029 | 0.0 | 0.99 Other | | 0.08086 | | | 0.15 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8029 ave 8029 max 8029 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278943 ave 278943 max 278943 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278943 Ave neighs/atom = 69.7357 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.540335771503, Press = 0.84837726062388 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 9000 -13118.721 -13118.721 -13279.55 -13279.55 311.13566 311.13566 67163.841 67163.841 475.94336 475.94336 10000 -13113.861 -13113.861 -13277.083 -13277.083 315.76301 315.76301 67205.107 67205.107 232.33274 232.33274 Loop time of 52.94 on 1 procs for 1000 steps with 4000 atoms Performance: 1.632 ns/day, 14.706 hours/ns, 18.889 timesteps/s 37.1% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 52.323 | 52.323 | 52.323 | 0.0 | 98.84 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.15589 | 0.15589 | 0.15589 | 0.0 | 0.29 Output | 3.5048e-05 | 3.5048e-05 | 3.5048e-05 | 0.0 | 0.00 Modify | 0.39 | 0.39 | 0.39 | 0.0 | 0.74 Other | | 0.07077 | | | 0.13 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8087 ave 8087 max 8087 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278994 ave 278994 max 278994 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278994 Ave neighs/atom = 69.7485 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.61959411536, Press = -0.274396455818783 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 10000 -13113.861 -13113.861 -13277.083 -13277.083 315.76301 315.76301 67205.107 67205.107 232.33274 232.33274 11000 -13117.977 -13117.977 -13278.666 -13278.666 310.86446 310.86446 67208.922 67208.922 -27.505582 -27.505582 Loop time of 53.9809 on 1 procs for 1000 steps with 4000 atoms Performance: 1.601 ns/day, 14.995 hours/ns, 18.525 timesteps/s 36.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 53.291 | 53.291 | 53.291 | 0.0 | 98.72 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10945 | 0.10945 | 0.10945 | 0.0 | 0.20 Output | 3.4094e-05 | 3.4094e-05 | 3.4094e-05 | 0.0 | 0.00 Modify | 0.54023 | 0.54023 | 0.54023 | 0.0 | 1.00 Other | | 0.04063 | | | 0.08 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8024 ave 8024 max 8024 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278899 ave 278899 max 278899 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278899 Ave neighs/atom = 69.7248 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.587205579262, Press = 0.63167744733661 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 11000 -13117.977 -13117.977 -13278.666 -13278.666 310.86446 310.86446 67208.922 67208.922 -27.505582 -27.505582 12000 -13116.667 -13116.667 -13278.75 -13278.75 313.56181 313.56181 67199.192 67199.192 159.11 159.11 Loop time of 53.4678 on 1 procs for 1000 steps with 4000 atoms Performance: 1.616 ns/day, 14.852 hours/ns, 18.703 timesteps/s 36.8% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 52.819 | 52.819 | 52.819 | 0.0 | 98.79 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10955 | 0.10955 | 0.10955 | 0.0 | 0.20 Output | 3.5048e-05 | 3.5048e-05 | 3.5048e-05 | 0.0 | 0.00 Modify | 0.45871 | 0.45871 | 0.45871 | 0.0 | 0.86 Other | | 0.08092 | | | 0.15 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8041 ave 8041 max 8041 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278809 ave 278809 max 278809 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278809 Ave neighs/atom = 69.7023 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.635458956224, Press = 0.00925482958710108 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 12000 -13116.667 -13116.667 -13278.75 -13278.75 313.56181 313.56181 67199.192 67199.192 159.11 159.11 13000 -13114.314 -13114.314 -13278.773 -13278.773 318.15826 318.15826 67185.604 67185.604 311.03337 311.03337 Loop time of 48.5786 on 1 procs for 1000 steps with 4000 atoms Performance: 1.779 ns/day, 13.494 hours/ns, 20.585 timesteps/s 40.1% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 47.879 | 47.879 | 47.879 | 0.0 | 98.56 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.16937 | 0.16937 | 0.16937 | 0.0 | 0.35 Output | 2.6941e-05 | 2.6941e-05 | 2.6941e-05 | 0.0 | 0.00 Modify | 0.42963 | 0.42963 | 0.42963 | 0.0 | 0.88 Other | | 0.1006 | | | 0.21 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8023 ave 8023 max 8023 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278881 ave 278881 max 278881 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278881 Ave neighs/atom = 69.7202 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.403289959794, Press = -0.179928050381076 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 13000 -13114.314 -13114.314 -13278.773 -13278.773 318.15826 318.15826 67185.604 67185.604 311.03337 311.03337 14000 -13122.692 -13122.692 -13279.879 -13279.879 304.08832 304.08832 67108.606 67108.606 1077.9459 1077.9459 Loop time of 45.3844 on 1 procs for 1000 steps with 4000 atoms Performance: 1.904 ns/day, 12.607 hours/ns, 22.034 timesteps/s 42.9% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 44.778 | 44.778 | 44.778 | 0.0 | 98.66 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.099113 | 0.099113 | 0.099113 | 0.0 | 0.22 Output | 2.6941e-05 | 2.6941e-05 | 2.6941e-05 | 0.0 | 0.00 Modify | 0.48692 | 0.48692 | 0.48692 | 0.0 | 1.07 Other | | 0.02046 | | | 0.05 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7999 ave 7999 max 7999 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278942 ave 278942 max 278942 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278942 Ave neighs/atom = 69.7355 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.181929745166, Press = -1.48105282240239 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 14000 -13122.692 -13122.692 -13279.879 -13279.879 304.08832 304.08832 67108.606 67108.606 1077.9459 1077.9459 15000 -13116.241 -13116.241 -13280.345 -13280.345 317.4708 317.4708 67185.041 67185.041 244.96911 244.96911 Loop time of 41.8835 on 1 procs for 1000 steps with 4000 atoms Performance: 2.063 ns/day, 11.634 hours/ns, 23.876 timesteps/s 46.9% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 41.399 | 41.399 | 41.399 | 0.0 | 98.84 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.16913 | 0.16913 | 0.16913 | 0.0 | 0.40 Output | 3.2902e-05 | 3.2902e-05 | 3.2902e-05 | 0.0 | 0.00 Modify | 0.27476 | 0.27476 | 0.27476 | 0.0 | 0.66 Other | | 0.04076 | | | 0.10 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8049 ave 8049 max 8049 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 279080 ave 279080 max 279080 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 279080 Ave neighs/atom = 69.77 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.166555084677, Press = -3.44069769149449 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 15000 -13116.241 -13116.241 -13280.345 -13280.345 317.4708 317.4708 67185.041 67185.041 244.96911 244.96911 16000 -13113.456 -13113.456 -13274.515 -13274.515 311.57929 311.57929 67249.159 67249.159 -297.02697 -297.02697 Loop time of 38.9372 on 1 procs for 1000 steps with 4000 atoms Performance: 2.219 ns/day, 10.816 hours/ns, 25.682 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 38.569 | 38.569 | 38.569 | 0.0 | 99.05 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.089198 | 0.089198 | 0.089198 | 0.0 | 0.23 Output | 3.4094e-05 | 3.4094e-05 | 3.4094e-05 | 0.0 | 0.00 Modify | 0.23856 | 0.23856 | 0.23856 | 0.0 | 0.61 Other | | 0.04056 | | | 0.10 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8022 ave 8022 max 8022 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278920 ave 278920 max 278920 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278920 Ave neighs/atom = 69.73 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.128640950941, Press = -3.30534553653622 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 16000 -13113.456 -13113.456 -13274.515 -13274.515 311.57929 311.57929 67249.159 67249.159 -297.02697 -297.02697 17000 -13116.067 -13116.067 -13279.042 -13279.042 315.28741 315.28741 67305.251 67305.251 -1161.5457 -1161.5457 Loop time of 37.9243 on 1 procs for 1000 steps with 4000 atoms Performance: 2.278 ns/day, 10.535 hours/ns, 26.368 timesteps/s 51.2% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 37.395 | 37.395 | 37.395 | 0.0 | 98.60 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.17034 | 0.17034 | 0.17034 | 0.0 | 0.45 Output | 2.5988e-05 | 2.5988e-05 | 2.5988e-05 | 0.0 | 0.00 Modify | 0.31874 | 0.31874 | 0.31874 | 0.0 | 0.84 Other | | 0.04049 | | | 0.11 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8056 ave 8056 max 8056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278853 ave 278853 max 278853 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278853 Ave neighs/atom = 69.7133 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.039940004666, Press = -1.95476128567941 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 7.028 | 7.028 | 7.028 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 17000 -13116.067 -13116.067 -13279.042 -13279.042 315.28741 315.28741 67305.251 67305.251 -1161.5457 -1161.5457 18000 -13118.822 -13118.822 -13281.986 -13281.986 315.65288 315.65288 67348.107 67348.107 -1829.4609 -1829.4609 Loop time of 37.6407 on 1 procs for 1000 steps with 4000 atoms Performance: 2.295 ns/day, 10.456 hours/ns, 26.567 timesteps/s 52.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 37.14 | 37.14 | 37.14 | 0.0 | 98.67 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.16938 | 0.16938 | 0.16938 | 0.0 | 0.45 Output | 3.2902e-05 | 3.2902e-05 | 3.2902e-05 | 0.0 | 0.00 Modify | 0.31038 | 0.31038 | 0.31038 | 0.0 | 0.82 Other | | 0.02083 | | | 0.06 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8007 ave 8007 max 8007 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 278782 ave 278782 max 278782 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278782 Ave neighs/atom = 69.6955 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" jump SELF break # Write final averaged volume to file if temperature and volume have converged; otherwise wirte a # flag to indicate non-convergence. variable myStep equal step if "${myStep} < 2000000" then "print '${V}' file output/vol_T313.15.out" else "print 'not_converged' file output/vol_T313.15.out" print '${V}' file output/vol_T313.15.out 67210.7396713209 print "LAMMPS calculation completed" LAMMPS calculation completed quit 0