# 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 ${neigh_skin} bin neighbor 2 bin # create a supercell with cubic lattice (fcc, bcc, sc, or diamond) # using 10*10*10 conventional (orthogonal) unit cells variable latticeconst_converted equal 5.433560132980347*${_u_distance} variable latticeconst_converted equal 5.433560132980347*1 lattice diamond ${latticeconst_converted} lattice diamond 5.43356013298035 Lattice spacing in x,y,z = 5.43356 5.43356 5.43356 region simbox block 0 10 0 10 0 10 units lattice create_box 1 simbox Created orthogonal box = (0 0 0) to (54.3356 54.3356 54.3356) 1 by 1 by 1 MPI processor grid create_atoms 1 box Created 8000 atoms create_atoms CPU = 0.000572205 secs variable mass_converted equal 28.0855*${_u_mass} variable mass_converted equal 28.0855*1 # specify which KIM Model to use pair_style tersoff/mod/c pair_coeff * * ./SM_184524061456_000-files/b'Si.tersoff.modc' Si Reading potential file ./SM_184524061456_000-files/b'Si.tersoff.modc' with DATE: 2016-11-09 mass 1 ${mass_converted} mass 1 28.0855 # initial volume variable v equal vol # assign formula variable V0 equal ${v} # evaluate initial value variable V0 equal 160418.124008228 variable V0_metal equal ${V0}/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 160418.124008228/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 160418.124008228/(1*${_u_distance}*${_u_distance}) variable V0_metal equal 160418.124008228/(1*1*${_u_distance}) variable V0_metal equal 160418.124008228/(1*1*1) variable V0_metal_times1000 equal ${V0_metal}*1000 variable V0_metal_times1000 equal 160418.124008228*1000 print "Initial system volume: ${V0_metal} Angstroms^3" Initial system volume: 160418.124008228 Angstroms^3 # set the time step to 0.001 picoseconds variable timestep_converted equal 0.001*${_u_time} variable timestep_converted equal 0.001*1 timestep ${timestep_converted} timestep 0.001 variable temp_converted equal 333.15*${_u_temperature} variable temp_converted equal 333.15*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 333.15 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 333.15 ${temp_converted} ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 333.15 333.15 ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 333.15 333.15 0.1 iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 333.15 333.15 0.1 iso 0 ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 333.15 333.15 0.1 iso 0 0 ${Pdamp_converted} fix ensemble all npt temp 333.15 333.15 0.1 iso 0 0 1 # compute the time averages of pressure, temperature, and volume, respectively # ignore the first 5000 timesteps variable etotal_metal equal etotal/${_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 "333.15 - 0.2" variable T_up equal "333.15 + 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 = 5.20569 ghost atom cutoff = 5.20569 binsize = 2.60285, bins = 21 21 21 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair tersoff/mod/c, perpetual attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 0 -36695.539 -36695.539 -37040 -37040 333.15 333.15 160418.12 160418.12 2293.5397 2293.5397 1000 -36301.852 -36301.852 -36668.432 -36668.432 354.5426 354.5426 161593.15 161593.15 -200.85703 -200.85703 Loop time of 85.3696 on 1 procs for 1000 steps with 8000 atoms Performance: 1.012 ns/day, 23.714 hours/ns, 11.714 timesteps/s 57.7% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 84.67 | 84.67 | 84.67 | 0.0 | 99.18 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.044614 | 0.044614 | 0.044614 | 0.0 | 0.05 Output | 5.6028e-05 | 5.6028e-05 | 5.6028e-05 | 0.0 | 0.00 Modify | 0.57872 | 0.57872 | 0.57872 | 0.0 | 0.68 Other | | 0.07637 | | | 0.09 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4995 ave 4995 max 4995 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224000 ave 224000 max 224000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224000 Ave neighs/atom = 28 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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 1000 -36301.852 -36301.852 -36668.432 -36668.432 354.5426 354.5426 161593.15 161593.15 -200.85703 -200.85703 2000 -36339.828 -36339.828 -36676.466 -36676.466 325.58446 325.58446 161577.68 161577.68 -393.83489 -393.83489 Loop time of 87.6628 on 1 procs for 1000 steps with 8000 atoms Performance: 0.986 ns/day, 24.351 hours/ns, 11.407 timesteps/s 57.5% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 86.964 | 86.964 | 86.964 | 0.0 | 99.20 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.064671 | 0.064671 | 0.064671 | 0.0 | 0.07 Output | 5.1022e-05 | 5.1022e-05 | 5.1022e-05 | 0.0 | 0.00 Modify | 0.59774 | 0.59774 | 0.59774 | 0.0 | 0.68 Other | | 0.03605 | | | 0.04 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4995 ave 4995 max 4995 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224104 ave 224104 max 224104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224104 Ave neighs/atom = 28.013 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 2000 -36339.828 -36339.828 -36676.466 -36676.466 325.58446 325.58446 161577.68 161577.68 -393.83489 -393.83489 3000 -36315.835 -36315.835 -36663.8 -36663.8 336.53932 336.53932 161510.11 161510.11 194.85113 194.85113 Loop time of 89.7779 on 1 procs for 1000 steps with 8000 atoms Performance: 0.962 ns/day, 24.938 hours/ns, 11.139 timesteps/s 56.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 89.055 | 89.055 | 89.055 | 0.0 | 99.19 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.083717 | 0.083717 | 0.083717 | 0.0 | 0.09 Output | 5.2929e-05 | 5.2929e-05 | 5.2929e-05 | 0.0 | 0.00 Modify | 0.5831 | 0.5831 | 0.5831 | 0.0 | 0.65 Other | | 0.05644 | | | 0.06 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4995 ave 4995 max 4995 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224110 ave 224110 max 224110 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224110 Ave neighs/atom = 28.0138 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 3000 -36315.835 -36315.835 -36663.8 -36663.8 336.53932 336.53932 161510.11 161510.11 194.85113 194.85113 4000 -36334.372 -36334.372 -36678.181 -36678.181 332.51962 332.51962 161475.42 161475.42 159.66729 159.66729 Loop time of 87.9586 on 1 procs for 1000 steps with 8000 atoms Performance: 0.982 ns/day, 24.433 hours/ns, 11.369 timesteps/s 57.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 87.155 | 87.155 | 87.155 | 0.0 | 99.09 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.11354 | 0.11354 | 0.11354 | 0.0 | 0.13 Output | 5.0068e-05 | 5.0068e-05 | 5.0068e-05 | 0.0 | 0.00 Modify | 0.63212 | 0.63212 | 0.63212 | 0.0 | 0.72 Other | | 0.0575 | | | 0.07 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4995 ave 4995 max 4995 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224152 ave 224152 max 224152 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224152 Ave neighs/atom = 28.019 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 4000 -36334.372 -36334.372 -36678.181 -36678.181 332.51962 332.51962 161475.42 161475.42 159.66729 159.66729 5000 -36318.504 -36318.504 -36667.945 -36667.945 337.96648 337.96648 161649.16 161649.16 -709.4959 -709.4959 Loop time of 92.3407 on 1 procs for 1000 steps with 8000 atoms Performance: 0.936 ns/day, 25.650 hours/ns, 10.829 timesteps/s 54.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 91.743 | 91.743 | 91.743 | 0.0 | 99.35 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.084652 | 0.084652 | 0.084652 | 0.0 | 0.09 Output | 4.2915e-05 | 4.2915e-05 | 4.2915e-05 | 0.0 | 0.00 Modify | 0.45704 | 0.45704 | 0.45704 | 0.0 | 0.49 Other | | 0.05649 | | | 0.06 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4995 ave 4995 max 4995 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224126 ave 224126 max 224126 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224126 Ave neighs/atom = 28.0158 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 336.134954366243, Press = -113.661762007464 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 5000 -36318.504 -36318.504 -36667.945 -36667.945 337.96648 337.96648 161649.16 161649.16 -709.4959 -709.4959 6000 -36332.352 -36332.352 -36674.195 -36674.195 330.61798 330.61798 161586.28 161586.28 -433.29585 -433.29585 Loop time of 91.5778 on 1 procs for 1000 steps with 8000 atoms Performance: 0.943 ns/day, 25.438 hours/ns, 10.920 timesteps/s 55.1% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 90.855 | 90.855 | 90.855 | 0.0 | 99.21 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10374 | 0.10374 | 0.10374 | 0.0 | 0.11 Output | 4.2915e-05 | 4.2915e-05 | 4.2915e-05 | 0.0 | 0.00 Modify | 0.58294 | 0.58294 | 0.58294 | 0.0 | 0.64 Other | | 0.03586 | | | 0.04 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4996 ave 4996 max 4996 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224120 ave 224120 max 224120 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224120 Ave neighs/atom = 28.015 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 333.236736009774, Press = 20.3534466292702 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 6000 -36332.352 -36332.352 -36674.195 -36674.195 330.61798 330.61798 161586.28 161586.28 -433.29585 -433.29585 7000 -36322.934 -36322.934 -36663.164 -36663.164 329.05868 329.05868 161360.37 161360.37 1002.9343 1002.9343 Loop time of 94.0774 on 1 procs for 1000 steps with 8000 atoms Performance: 0.918 ns/day, 26.133 hours/ns, 10.630 timesteps/s 53.5% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 93.416 | 93.416 | 93.416 | 0.0 | 99.30 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10397 | 0.10397 | 0.10397 | 0.0 | 0.11 Output | 4.3869e-05 | 4.3869e-05 | 4.3869e-05 | 0.0 | 0.00 Modify | 0.52008 | 0.52008 | 0.52008 | 0.0 | 0.55 Other | | 0.03693 | | | 0.04 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4995 ave 4995 max 4995 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224110 ave 224110 max 224110 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224110 Ave neighs/atom = 28.0138 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 333.343120636235, Press = 9.00172602993383 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 7000 -36322.934 -36322.934 -36663.164 -36663.164 329.05868 329.05868 161360.37 161360.37 1002.9343 1002.9343 8000 -36330.16 -36330.16 -36674.68 -36674.68 333.20685 333.20685 161478.49 161478.49 316.72035 316.72035 Loop time of 90.7538 on 1 procs for 1000 steps with 8000 atoms Performance: 0.952 ns/day, 25.209 hours/ns, 11.019 timesteps/s 55.4% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 89.851 | 89.851 | 89.851 | 0.0 | 99.01 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.043573 | 0.043573 | 0.043573 | 0.0 | 0.05 Output | 4.2915e-05 | 4.2915e-05 | 4.2915e-05 | 0.0 | 0.00 Modify | 0.80344 | 0.80344 | 0.80344 | 0.0 | 0.89 Other | | 0.05595 | | | 0.06 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4996 ave 4996 max 4996 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224172 ave 224172 max 224172 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224172 Ave neighs/atom = 28.0215 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 333.136947281648, Press = -3.66111636325439 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 8000 -36330.16 -36330.16 -36674.68 -36674.68 333.20685 333.20685 161478.49 161478.49 316.72035 316.72035 9000 -36323.585 -36323.585 -36669.558 -36669.558 334.612 334.612 161565.77 161565.77 -182.63722 -182.63722 Loop time of 90.4668 on 1 procs for 1000 steps with 8000 atoms Performance: 0.955 ns/day, 25.130 hours/ns, 11.054 timesteps/s 55.7% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 89.783 | 89.783 | 89.783 | 0.0 | 99.24 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.064686 | 0.064686 | 0.064686 | 0.0 | 0.07 Output | 3.6001e-05 | 3.6001e-05 | 3.6001e-05 | 0.0 | 0.00 Modify | 0.5224 | 0.5224 | 0.5224 | 0.0 | 0.58 Other | | 0.09657 | | | 0.11 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4995 ave 4995 max 4995 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224114 ave 224114 max 224114 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224114 Ave neighs/atom = 28.0143 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 333.266535716093, Press = -0.453040867181081 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 9000 -36323.585 -36323.585 -36669.558 -36669.558 334.612 334.612 161565.77 161565.77 -182.63722 -182.63722 10000 -36329.352 -36329.352 -36672.834 -36672.834 332.20314 332.20314 161506.69 161506.69 150.03299 150.03299 Loop time of 91.3538 on 1 procs for 1000 steps with 8000 atoms Performance: 0.946 ns/day, 25.376 hours/ns, 10.946 timesteps/s 55.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 90.592 | 90.592 | 90.592 | 0.0 | 99.17 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.14378 | 0.14378 | 0.14378 | 0.0 | 0.16 Output | 5.7936e-05 | 5.7936e-05 | 5.7936e-05 | 0.0 | 0.00 Modify | 0.56137 | 0.56137 | 0.56137 | 0.0 | 0.61 Other | | 0.05621 | | | 0.06 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4995 ave 4995 max 4995 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224112 ave 224112 max 224112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224112 Ave neighs/atom = 28.014 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 333.148637104722, Press = 2.05052276055473 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 10000 -36329.352 -36329.352 -36672.834 -36672.834 332.20314 332.20314 161506.69 161506.69 150.03299 150.03299 11000 -36330.232 -36330.232 -36673.169 -36673.169 331.6757 331.6757 161442.44 161442.44 413.59776 413.59776 Loop time of 100.991 on 1 procs for 1000 steps with 8000 atoms Performance: 0.856 ns/day, 28.053 hours/ns, 9.902 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 100.16 | 100.16 | 100.16 | 0.0 | 99.18 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.042958 | 0.042958 | 0.042958 | 0.0 | 0.04 Output | 5.0068e-05 | 5.0068e-05 | 5.0068e-05 | 0.0 | 0.00 Modify | 0.68883 | 0.68883 | 0.68883 | 0.0 | 0.68 Other | | 0.09558 | | | 0.09 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4996 ave 4996 max 4996 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224124 ave 224124 max 224124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224124 Ave neighs/atom = 28.0155 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 333.245260487404, Press = -1.40877809870501 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 11000 -36330.232 -36330.232 -36673.169 -36673.169 331.6757 331.6757 161442.44 161442.44 413.59776 413.59776 12000 -36330.458 -36330.458 -36672.145 -36672.145 330.46723 330.46723 161636.33 161636.33 -760.71776 -760.71776 Loop time of 100.717 on 1 procs for 1000 steps with 8000 atoms Performance: 0.858 ns/day, 27.977 hours/ns, 9.929 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 100.04 | 100.04 | 100.04 | 0.0 | 99.33 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.081708 | 0.081708 | 0.081708 | 0.0 | 0.08 Output | 4.2915e-05 | 4.2915e-05 | 4.2915e-05 | 0.0 | 0.00 Modify | 0.51776 | 0.51776 | 0.51776 | 0.0 | 0.51 Other | | 0.07457 | | | 0.07 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4995 ave 4995 max 4995 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224138 ave 224138 max 224138 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224138 Ave neighs/atom = 28.0173 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 333.182020028771, Press = -1.88119418359542 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 12000 -36330.458 -36330.458 -36672.145 -36672.145 330.46723 330.46723 161636.33 161636.33 -760.71776 -760.71776 13000 -36333.138 -36333.138 -36674.04 -36674.04 329.70783 329.70783 161594.62 161594.62 -413.00597 -413.00597 Loop time of 100.335 on 1 procs for 1000 steps with 8000 atoms Performance: 0.861 ns/day, 27.871 hours/ns, 9.967 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 99.58 | 99.58 | 99.58 | 0.0 | 99.25 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.082275 | 0.082275 | 0.082275 | 0.0 | 0.08 Output | 5.6982e-05 | 5.6982e-05 | 5.6982e-05 | 0.0 | 0.00 Modify | 0.63739 | 0.63739 | 0.63739 | 0.0 | 0.64 Other | | 0.03499 | | | 0.03 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4995 ave 4995 max 4995 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224100 ave 224100 max 224100 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224100 Ave neighs/atom = 28.0125 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 333.226462244996, Press = 3.36937930897563 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 13000 -36333.138 -36333.138 -36674.04 -36674.04 329.70783 329.70783 161594.62 161594.62 -413.00597 -413.00597 14000 -36334.436 -36334.436 -36678.71 -36678.71 332.96856 332.96856 161377.82 161377.82 884.30858 884.30858 Loop time of 100.147 on 1 procs for 1000 steps with 8000 atoms Performance: 0.863 ns/day, 27.818 hours/ns, 9.985 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 99.308 | 99.308 | 99.308 | 0.0 | 99.16 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.040915 | 0.040915 | 0.040915 | 0.0 | 0.04 Output | 5.8174e-05 | 5.8174e-05 | 5.8174e-05 | 0.0 | 0.00 Modify | 0.76348 | 0.76348 | 0.76348 | 0.0 | 0.76 Other | | 0.03419 | | | 0.03 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4995 ave 4995 max 4995 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224120 ave 224120 max 224120 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224120 Ave neighs/atom = 28.015 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 333.146765282663, Press = 0.731557459330671 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 14000 -36334.436 -36334.436 -36678.71 -36678.71 332.96856 332.96856 161377.82 161377.82 884.30858 884.30858 15000 -36326.763 -36326.763 -36669.658 -36669.658 331.63544 331.63544 161525.42 161525.42 36.032495 36.032495 Loop time of 101.163 on 1 procs for 1000 steps with 8000 atoms Performance: 0.854 ns/day, 28.101 hours/ns, 9.885 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 100.43 | 100.43 | 100.43 | 0.0 | 99.27 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.08304 | 0.08304 | 0.08304 | 0.0 | 0.08 Output | 4.3869e-05 | 4.3869e-05 | 4.3869e-05 | 0.0 | 0.00 Modify | 0.5782 | 0.5782 | 0.5782 | 0.0 | 0.57 Other | | 0.07551 | | | 0.07 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4995 ave 4995 max 4995 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224128 ave 224128 max 224128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224128 Ave neighs/atom = 28.016 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 333.069879286169, Press = -1.54260139776263 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 4.102 | 4.102 | 4.102 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 15000 -36326.763 -36326.763 -36669.658 -36669.658 331.63544 331.63544 161525.42 161525.42 36.032495 36.032495 16000 -36329.108 -36329.108 -36670.907 -36670.907 330.57519 330.57519 161601.8 161601.8 -464.87779 -464.87779 Loop time of 100.719 on 1 procs for 1000 steps with 8000 atoms Performance: 0.858 ns/day, 27.978 hours/ns, 9.929 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 99.824 | 99.824 | 99.824 | 0.0 | 99.11 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.082638 | 0.082638 | 0.082638 | 0.0 | 0.08 Output | 4.3154e-05 | 4.3154e-05 | 4.3154e-05 | 0.0 | 0.00 Modify | 0.77841 | 0.77841 | 0.77841 | 0.0 | 0.77 Other | | 0.03469 | | | 0.03 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4995 ave 4995 max 4995 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 224122 ave 224122 max 224122 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 224122 Ave neighs/atom = 28.0153 Neighbor list builds = 0 Dangerous builds = 0 if "${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_T333.15.out" else "print 'not_converged' file output/vol_T333.15.out" print '${V}' file output/vol_T333.15.out 161525.652984983 print "LAMMPS calculation completed" LAMMPS calculation completed quit 0