# 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 ${neigh_skin} bin neighbor 2 bin # create a supercell with cubic lattice (fcc, bcc, sc, or diamond) # using 10*10*10 conventional (orthogonal) unit cells variable latticeconst_converted equal 5.430999979376793*${_u_distance} variable latticeconst_converted equal 5.430999979376793*1 lattice diamond ${latticeconst_converted} lattice diamond 5.43099997937679 Lattice spacing in x,y,z = 5.431 5.431 5.431 region simbox block 0 10 0 10 0 10 units lattice create_box 1 simbox Created orthogonal box = (0 0 0) to (54.31 54.31 54.31) 1 by 1 by 1 MPI processor grid create_atoms 1 box Created 8000 atoms create_atoms CPU = 0.0007658 secs variable mass_converted equal 28.0855*${_u_mass} variable mass_converted equal 28.0855*1 # specify which KIM Model to use pair_style meam/c pair_coeff * * ./SM_656517352485_000-files/b'library.meam' Al Si Mg Cu Fe ./SM_656517352485_000-files/b'AlSiMgCuFe.meam' Si Reading potential file ./SM_656517352485_000-files/b'library.meam' with DATE: 2012-06-29 Reading potential file ./SM_656517352485_000-files/b'AlSiMgCuFe.meam' with DATE: 2012-06-29 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 160191.476166108 variable V0_metal equal ${V0}/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 160191.476166108/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 160191.476166108/(1*${_u_distance}*${_u_distance}) variable V0_metal equal 160191.476166108/(1*1*${_u_distance}) variable V0_metal equal 160191.476166108/(1*1*1) variable V0_metal_times1000 equal ${V0_metal}*1000 variable V0_metal_times1000 equal 160191.476166108*1000 print "Initial system volume: ${V0_metal} Angstroms^3" Initial system volume: 160191.476166108 Angstroms^3 # set the time step to 0.001 picoseconds variable timestep_converted equal 0.001*${_u_time} variable timestep_converted equal 0.001*1 timestep ${timestep_converted} timestep 0.001 variable temp_converted equal 253.15*${_u_temperature} variable temp_converted equal 253.15*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 253.15 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 253.15 ${temp_converted} ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 253.15 253.15 ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 253.15 253.15 0.1 iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 253.15 253.15 0.1 iso 0 ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 253.15 253.15 0.1 iso 0 0 ${Pdamp_converted} fix ensemble all npt temp 253.15 253.15 0.1 iso 0 0 1 # compute the time averages of pressure, temperature, and volume, respectively # ignore the first 5000 timesteps variable etotal_metal equal etotal/${_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 "253.15 - 0.2" variable T_up equal "253.15 + 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 16 16 16 2 neighbor lists, perpetual/occasional/extra = 2 0 0 (1) pair meam/c, perpetual attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) pair meam/c, perpetual, half/full from (1) attributes: half, newton on pair build: halffull/newton stencil: none bin: none Per MPI rank memory allocation (min/avg/max) = 26.63 | 26.63 | 26.63 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 0 -36778.255 -36778.255 -37040 -37040 253.15 253.15 160191.48 160191.48 1745.2534 1745.2534 1000 -36489.8 -36489.8 -36757.298 -36757.298 258.71415 258.71415 161989.96 161989.96 -648.86272 -648.86272 Loop time of 88.5552 on 1 procs for 1000 steps with 8000 atoms Performance: 0.976 ns/day, 24.599 hours/ns, 11.292 timesteps/s 45.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 87.581 | 87.581 | 87.581 | 0.0 | 98.90 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10878 | 0.10878 | 0.10878 | 0.0 | 0.12 Output | 4.6968e-05 | 4.6968e-05 | 4.6968e-05 | 0.0 | 0.00 Modify | 0.78593 | 0.78593 | 0.78593 | 0.0 | 0.89 Other | | 0.07977 | | | 0.09 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8601 ave 8601 max 8601 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 FullNghs: 560000 ave 560000 max 560000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 560000 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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.82 | 26.82 | 26.82 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 1000 -36489.8 -36489.8 -36757.298 -36757.298 258.71415 258.71415 161989.96 161989.96 -648.86272 -648.86272 2000 -36517.826 -36517.826 -36780.08 -36780.08 253.64263 253.64263 161745.11 161745.11 165.28462 165.28462 Loop time of 90.368 on 1 procs for 1000 steps with 8000 atoms Performance: 0.956 ns/day, 25.102 hours/ns, 11.066 timesteps/s 47.5% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 89.316 | 89.316 | 89.316 | 0.0 | 98.84 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.1704 | 0.1704 | 0.1704 | 0.0 | 0.19 Output | 6.5088e-05 | 6.5088e-05 | 6.5088e-05 | 0.0 | 0.00 Modify | 0.761 | 0.761 | 0.761 | 0.0 | 0.84 Other | | 0.121 | | | 0.13 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8601 ave 8601 max 8601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 288165 ave 288165 max 288165 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 576330 ave 576330 max 576330 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 576330 Ave neighs/atom = 72.0413 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.82 | 26.82 | 26.82 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 2000 -36517.826 -36517.826 -36780.08 -36780.08 253.64263 253.64263 161745.11 161745.11 165.28462 165.28462 3000 -36502.358 -36502.358 -36773.216 -36773.216 261.96433 261.96433 161845.64 161845.64 -243.98045 -243.98045 Loop time of 90.3209 on 1 procs for 1000 steps with 8000 atoms Performance: 0.957 ns/day, 25.089 hours/ns, 11.072 timesteps/s 47.5% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 89.471 | 89.471 | 89.471 | 0.0 | 99.06 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.18991 | 0.18991 | 0.18991 | 0.0 | 0.21 Output | 9.799e-05 | 9.799e-05 | 9.799e-05 | 0.0 | 0.00 Modify | 0.57938 | 0.57938 | 0.57938 | 0.0 | 0.64 Other | | 0.08004 | | | 0.09 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8600 ave 8600 max 8600 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 288295 ave 288295 max 288295 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 576590 ave 576590 max 576590 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 576590 Ave neighs/atom = 72.0738 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.82 | 26.82 | 26.82 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 3000 -36502.358 -36502.358 -36773.216 -36773.216 261.96433 261.96433 161845.64 161845.64 -243.98045 -243.98045 4000 -36511.953 -36511.953 -36778.76 -36778.76 258.046 258.046 161768.69 161768.69 13.185429 13.185429 Loop time of 86.5535 on 1 procs for 1000 steps with 8000 atoms Performance: 0.998 ns/day, 24.043 hours/ns, 11.554 timesteps/s 49.1% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 85.722 | 85.722 | 85.722 | 0.0 | 99.04 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10732 | 0.10732 | 0.10732 | 0.0 | 0.12 Output | 5.4836e-05 | 5.4836e-05 | 5.4836e-05 | 0.0 | 0.00 Modify | 0.66391 | 0.66391 | 0.66391 | 0.0 | 0.77 Other | | 0.05977 | | | 0.07 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8601 ave 8601 max 8601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 288345 ave 288345 max 288345 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 576690 ave 576690 max 576690 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 576690 Ave neighs/atom = 72.0863 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.83 | 26.83 | 26.83 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 4000 -36511.953 -36511.953 -36778.76 -36778.76 258.046 258.046 161768.69 161768.69 13.185429 13.185429 5000 -36508.8 -36508.8 -36768.512 -36768.512 251.18322 251.18322 161805.14 161805.14 29.539244 29.539244 Loop time of 85.0072 on 1 procs for 1000 steps with 8000 atoms Performance: 1.016 ns/day, 23.613 hours/ns, 11.764 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 84.033 | 84.033 | 84.033 | 0.0 | 98.85 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.23063 | 0.23063 | 0.23063 | 0.0 | 0.27 Output | 4.1962e-05 | 4.1962e-05 | 4.1962e-05 | 0.0 | 0.00 Modify | 0.68461 | 0.68461 | 0.68461 | 0.0 | 0.81 Other | | 0.0593 | | | 0.07 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8601 ave 8601 max 8601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 288871 ave 288871 max 288871 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 577742 ave 577742 max 577742 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 577742 Ave neighs/atom = 72.2177 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 254.918000102771, Press = 124.963216066336 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.84 | 26.84 | 26.84 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 5000 -36508.8 -36508.8 -36768.512 -36768.512 251.18322 251.18322 161805.14 161805.14 29.539244 29.539244 6000 -36508.119 -36508.119 -36760.475 -36760.475 244.06889 244.06889 161802.44 161802.44 194.75499 194.75499 Loop time of 84.8579 on 1 procs for 1000 steps with 8000 atoms Performance: 1.018 ns/day, 23.572 hours/ns, 11.784 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 83.972 | 83.972 | 83.972 | 0.0 | 98.96 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.23783 | 0.23783 | 0.23783 | 0.0 | 0.28 Output | 4.1962e-05 | 4.1962e-05 | 4.1962e-05 | 0.0 | 0.00 Modify | 0.60975 | 0.60975 | 0.60975 | 0.0 | 0.72 Other | | 0.03869 | | | 0.05 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8601 ave 8601 max 8601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 289201 ave 289201 max 289201 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 578402 ave 578402 max 578402 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 578402 Ave neighs/atom = 72.3003 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 252.809897905019, Press = -10.3089300532886 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.84 | 26.84 | 26.84 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 6000 -36508.119 -36508.119 -36760.475 -36760.475 244.06889 244.06889 161802.44 161802.44 194.75499 194.75499 7000 -36512.723 -36512.723 -36770.4 -36770.4 249.21564 249.21564 161785.38 161785.38 59.155115 59.155115 Loop time of 84.8366 on 1 procs for 1000 steps with 8000 atoms Performance: 1.018 ns/day, 23.566 hours/ns, 11.787 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 83.882 | 83.882 | 83.882 | 0.0 | 98.87 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.14753 | 0.14753 | 0.14753 | 0.0 | 0.17 Output | 4.2915e-05 | 4.2915e-05 | 4.2915e-05 | 0.0 | 0.00 Modify | 0.7081 | 0.7081 | 0.7081 | 0.0 | 0.83 Other | | 0.09897 | | | 0.12 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8601 ave 8601 max 8601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 289356 ave 289356 max 289356 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 578712 ave 578712 max 578712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 578712 Ave neighs/atom = 72.339 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 253.229647603181, Press = 14.5540481758812 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.84 | 26.84 | 26.84 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 7000 -36512.723 -36512.723 -36770.4 -36770.4 249.21564 249.21564 161785.38 161785.38 59.155115 59.155115 8000 -36506.148 -36506.148 -36765.075 -36765.075 250.42521 250.42521 161807.49 161807.49 105.05703 105.05703 Loop time of 85.2134 on 1 procs for 1000 steps with 8000 atoms Performance: 1.014 ns/day, 23.670 hours/ns, 11.735 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 84.359 | 84.359 | 84.359 | 0.0 | 99.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.16769 | 0.16769 | 0.16769 | 0.0 | 0.20 Output | 3.5048e-05 | 3.5048e-05 | 3.5048e-05 | 0.0 | 0.00 Modify | 0.58846 | 0.58846 | 0.58846 | 0.0 | 0.69 Other | | 0.09847 | | | 0.12 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8601 ave 8601 max 8601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 289327 ave 289327 max 289327 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 578654 ave 578654 max 578654 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 578654 Ave neighs/atom = 72.3317 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 253.078922859452, Press = -4.40243715912476 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.84 | 26.84 | 26.84 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 8000 -36506.148 -36506.148 -36765.075 -36765.075 250.42521 250.42521 161807.49 161807.49 105.05703 105.05703 9000 -36513.987 -36513.987 -36762.564 -36762.564 240.41453 240.41453 161747.81 161747.81 419.05845 419.05845 Loop time of 85.1982 on 1 procs for 1000 steps with 8000 atoms Performance: 1.014 ns/day, 23.666 hours/ns, 11.737 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 84.342 | 84.342 | 84.342 | 0.0 | 98.99 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.08882 | 0.08882 | 0.08882 | 0.0 | 0.10 Output | 3.5048e-05 | 3.5048e-05 | 3.5048e-05 | 0.0 | 0.00 Modify | 0.68828 | 0.68828 | 0.68828 | 0.0 | 0.81 Other | | 0.07926 | | | 0.09 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8601 ave 8601 max 8601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 289013 ave 289013 max 289013 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 578026 ave 578026 max 578026 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 578026 Ave neighs/atom = 72.2532 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 253.146838740794, Press = 3.84036939264223 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.85 | 26.85 | 26.85 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 9000 -36513.987 -36513.987 -36762.564 -36762.564 240.41453 240.41453 161747.81 161747.81 419.05845 419.05845 10000 -36506.526 -36506.526 -36770.309 -36770.309 255.12025 255.12025 161869.49 161869.49 -378.10718 -378.10718 Loop time of 85.6301 on 1 procs for 1000 steps with 8000 atoms Performance: 1.009 ns/day, 23.786 hours/ns, 11.678 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 84.909 | 84.909 | 84.909 | 0.0 | 99.16 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.14851 | 0.14851 | 0.14851 | 0.0 | 0.17 Output | 4.7922e-05 | 4.7922e-05 | 4.7922e-05 | 0.0 | 0.00 Modify | 0.51127 | 0.51127 | 0.51127 | 0.0 | 0.60 Other | | 0.06122 | | | 0.07 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8599 ave 8599 max 8599 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 289520 ave 289520 max 289520 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 579040 ave 579040 max 579040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 579040 Ave neighs/atom = 72.38 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 253.15965170268, Press = -1.02935099077714 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.85 | 26.85 | 26.85 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 10000 -36506.526 -36506.526 -36770.309 -36770.309 255.12025 255.12025 161869.49 161869.49 -378.10718 -378.10718 11000 -36508.849 -36508.849 -36775.233 -36775.233 257.63652 257.63652 161756.91 161756.91 243.62874 243.62874 Loop time of 84.8696 on 1 procs for 1000 steps with 8000 atoms Performance: 1.018 ns/day, 23.575 hours/ns, 11.783 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 83.981 | 83.981 | 83.981 | 0.0 | 98.95 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10785 | 0.10785 | 0.10785 | 0.0 | 0.13 Output | 4.4107e-05 | 4.4107e-05 | 4.4107e-05 | 0.0 | 0.00 Modify | 0.70202 | 0.70202 | 0.70202 | 0.0 | 0.83 Other | | 0.07917 | | | 0.09 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8601 ave 8601 max 8601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 288676 ave 288676 max 288676 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 577352 ave 577352 max 577352 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 577352 Ave neighs/atom = 72.169 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 253.121002258367, Press = 1.57429992653253 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.85 | 26.85 | 26.85 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 11000 -36508.849 -36508.849 -36775.233 -36775.233 257.63652 257.63652 161756.91 161756.91 243.62874 243.62874 12000 -36516.348 -36516.348 -36780.919 -36780.919 255.88243 255.88243 161839.85 161839.85 -453.20247 -453.20247 Loop time of 85.1862 on 1 procs for 1000 steps with 8000 atoms Performance: 1.014 ns/day, 23.663 hours/ns, 11.739 timesteps/s 50.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 84.248 | 84.248 | 84.248 | 0.0 | 98.90 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.14812 | 0.14812 | 0.14812 | 0.0 | 0.17 Output | 4.22e-05 | 4.22e-05 | 4.22e-05 | 0.0 | 0.00 Modify | 0.70981 | 0.70981 | 0.70981 | 0.0 | 0.83 Other | | 0.07987 | | | 0.09 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8601 ave 8601 max 8601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 288454 ave 288454 max 288454 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 576908 ave 576908 max 576908 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 576908 Ave neighs/atom = 72.1135 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 253.029801545712, Press = -0.238712896744909 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.85 | 26.85 | 26.85 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 12000 -36516.348 -36516.348 -36780.919 -36780.919 255.88243 255.88243 161839.85 161839.85 -453.20247 -453.20247 13000 -36505.979 -36505.979 -36771.957 -36771.957 257.24388 257.24388 161719.2 161719.2 531.20298 531.20298 Loop time of 84.6617 on 1 procs for 1000 steps with 8000 atoms Performance: 1.021 ns/day, 23.517 hours/ns, 11.812 timesteps/s 50.4% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 83.883 | 83.883 | 83.883 | 0.0 | 99.08 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.08817 | 0.08817 | 0.08817 | 0.0 | 0.10 Output | 4.4107e-05 | 4.4107e-05 | 4.4107e-05 | 0.0 | 0.00 Modify | 0.59034 | 0.59034 | 0.59034 | 0.0 | 0.70 Other | | 0.09995 | | | 0.12 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8601 ave 8601 max 8601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 288091 ave 288091 max 288091 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 576182 ave 576182 max 576182 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 576182 Ave neighs/atom = 72.0228 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 252.946933109213, Press = 1.18432251341176 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.85 | 26.85 | 26.85 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 13000 -36505.979 -36505.979 -36771.957 -36771.957 257.24388 257.24388 161719.2 161719.2 531.20298 531.20298 14000 -36509.161 -36509.161 -36774.614 -36774.614 256.73665 256.73665 162000.25 162000.25 -1248.8736 -1248.8736 Loop time of 73.295 on 1 procs for 1000 steps with 8000 atoms Performance: 1.179 ns/day, 20.360 hours/ns, 13.643 timesteps/s 58.4% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 72.524 | 72.524 | 72.524 | 0.0 | 98.95 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.16754 | 0.16754 | 0.16754 | 0.0 | 0.23 Output | 4.2915e-05 | 4.2915e-05 | 4.2915e-05 | 0.0 | 0.00 Modify | 0.56365 | 0.56365 | 0.56365 | 0.0 | 0.77 Other | | 0.03949 | | | 0.05 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8601 ave 8601 max 8601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 289046 ave 289046 max 289046 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 578092 ave 578092 max 578092 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 578092 Ave neighs/atom = 72.2615 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 252.992761014362, Press = -0.709860403254795 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.85 | 26.85 | 26.85 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 14000 -36509.161 -36509.161 -36774.614 -36774.614 256.73665 256.73665 162000.25 162000.25 -1248.8736 -1248.8736 15000 -36509.05 -36509.05 -36771.613 -36771.613 253.94105 253.94105 161689.64 161689.64 662.40343 662.40343 Loop time of 75.2 on 1 procs for 1000 steps with 8000 atoms Performance: 1.149 ns/day, 20.889 hours/ns, 13.298 timesteps/s 56.7% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 74.34 | 74.34 | 74.34 | 0.0 | 98.86 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.087518 | 0.087518 | 0.087518 | 0.0 | 0.12 Output | 4.4107e-05 | 4.4107e-05 | 4.4107e-05 | 0.0 | 0.00 Modify | 0.67235 | 0.67235 | 0.67235 | 0.0 | 0.89 Other | | 0.09963 | | | 0.13 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8601 ave 8601 max 8601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 287917 ave 287917 max 287917 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 575834 ave 575834 max 575834 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 575834 Ave neighs/atom = 71.9792 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 253.119164664295, Press = 0.667774094954785 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.85 | 26.85 | 26.85 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 15000 -36509.05 -36509.05 -36771.613 -36771.613 253.94105 253.94105 161689.64 161689.64 662.40343 662.40343 16000 -36507.191 -36507.191 -36774.219 -36774.219 258.25987 258.25987 161896.25 161896.25 -604.84685 -604.84685 Loop time of 72.1565 on 1 procs for 1000 steps with 8000 atoms Performance: 1.197 ns/day, 20.043 hours/ns, 13.859 timesteps/s 59.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 71.291 | 71.291 | 71.291 | 0.0 | 98.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10599 | 0.10599 | 0.10599 | 0.0 | 0.15 Output | 4.2915e-05 | 4.2915e-05 | 4.2915e-05 | 0.0 | 0.00 Modify | 0.71969 | 0.71969 | 0.71969 | 0.0 | 1.00 Other | | 0.0397 | | | 0.06 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8601 ave 8601 max 8601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 289134 ave 289134 max 289134 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 578268 ave 578268 max 578268 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 578268 Ave neighs/atom = 72.2835 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 253.128012891259, Press = 0.475930054070339 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 26.85 | 26.85 | 26.85 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 16000 -36507.191 -36507.191 -36774.219 -36774.219 258.25987 258.25987 161896.25 161896.25 -604.84685 -604.84685 17000 -36504.809 -36504.809 -36765.117 -36765.117 251.76057 251.76057 161743.14 161743.14 501.71215 501.71215 Loop time of 71.5939 on 1 procs for 1000 steps with 8000 atoms Performance: 1.207 ns/day, 19.887 hours/ns, 13.968 timesteps/s 59.8% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 70.855 | 70.855 | 70.855 | 0.0 | 98.97 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10874 | 0.10874 | 0.10874 | 0.0 | 0.15 Output | 4.4107e-05 | 4.4107e-05 | 4.4107e-05 | 0.0 | 0.00 Modify | 0.56952 | 0.56952 | 0.56952 | 0.0 | 0.80 Other | | 0.06028 | | | 0.08 Nlocal: 8000 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8600 ave 8600 max 8600 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 288269 ave 288269 max 288269 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 576538 ave 576538 max 576538 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 576538 Ave neighs/atom = 72.0673 Neighbor list builds = 0 Dangerous builds = 0 if "${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_T253.15.out" else "print 'not_converged' file output/vol_T253.15.out" print '${V}' file output/vol_T253.15.out 161804.891357231 print "LAMMPS calculation completed" LAMMPS calculation completed quit 0