# 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 ${neigh_skin} bin neighbor 2 bin # create a supercell with cubic lattice (fcc, bcc, sc, or diamond) # using 10*10*10 conventional (orthogonal) unit cells variable latticeconst_converted equal 4.050000405311585*${_u_distance} variable latticeconst_converted equal 4.050000405311585*1 lattice fcc ${latticeconst_converted} lattice fcc 4.05000040531159 Lattice spacing in x,y,z = 4.0500004 4.0500004 4.0500004 region simbox block 0 10 0 10 0 10 units lattice create_box 1 simbox Created orthogonal box = (0.0000000 0.0000000 0.0000000) to (40.500004 40.500004 40.500004) 1 by 1 by 1 MPI processor grid create_atoms 1 box Created 4000 atoms using lattice units in orthogonal box = (0.0000000 0.0000000 0.0000000) to (40.500004 40.500004 40.500004) create_atoms CPU = 0.001 seconds variable mass_converted equal 26.981538*${_u_mass} variable mass_converted equal 26.981538*1 kim_interactions Al WARNING: 'kim_' has been renamed to 'kim '. Please update your input. kim interactions Al #=== BEGIN kim interactions ================================== pair_style kim EAM_Dynamo_FarkasCaro_2020_FeNiCrCoAl__MO_820335782779_000 pair_coeff * * Al #=== END kim interactions ==================================== 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 66430.1449443721 variable V0_metal equal ${V0}/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 66430.1449443721/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 66430.1449443721/(1*${_u_distance}*${_u_distance}) variable V0_metal equal 66430.1449443721/(1*1*${_u_distance}) variable V0_metal equal 66430.1449443721/(1*1*1) variable V0_metal_times1000 equal ${V0_metal}*1000 variable V0_metal_times1000 equal 66430.1449443721*1000 print "Initial system volume: ${V0_metal} Angstroms^3" Initial system volume: 66430.1449443721 Angstroms^3 # set the time step to 0.001 picoseconds variable timestep_converted equal 0.001*${_u_time} variable timestep_converted equal 0.001*1 timestep ${timestep_converted} timestep 0.001 variable temp_converted equal 273.15*${_u_temperature} variable temp_converted equal 273.15*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 273.15 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 273.15 ${temp_converted} ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 273.15 273.15 ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 273.15 273.15 0.1 iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 273.15 273.15 0.1 iso 0 ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 273.15 273.15 0.1 iso 0 0 ${Pdamp_converted} fix ensemble all npt temp 273.15 273.15 0.1 iso 0 0 1 # compute the time averages of pressure, temperature, and volume, respectively # ignore the first 5000 timesteps variable etotal_metal equal etotal/${_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 "273.15 - 0.2" variable T_up equal "273.15 + 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 CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: - OpenKIM: https://doi.org/10.1007/s11837-011-0102-6 @Article{tadmor:elliott:2011, author = {E. B. Tadmor and R. S. Elliott and J. P. Sethna and R. E. Miller and C. A. Becker}, title = {The potential of atomistic simulations and the {K}nowledgebase of {I}nteratomic {M}odels}, journal = {{JOM}}, year = 2011, volume = 63, number = 17, pages = {17}, doi = {10.1007/s11837-011-0102-6} } - OpenKIM potential: https://openkim.org/cite/MO_820335782779_000#item-citation CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.370 | 5.370 | 5.370 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 0 -13298.806 -13298.806 -13440 -13440 273.15 273.15 66430.145 66430.145 2270.2327 2270.2327 1000 -13174.599 -13174.599 -13313.526 -13313.526 268.76382 268.76382 66953.401 66953.401 -1084.3023 -1084.3023 Loop time of 21.1769 on 1 procs for 1000 steps with 4000 atoms Performance: 4.080 ns/day, 5.882 hours/ns, 47.221 timesteps/s 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 20.757 | 20.757 | 20.757 | 0.0 | 98.02 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.053838 | 0.053838 | 0.053838 | 0.0 | 0.25 Output | 0.00022398 | 0.00022398 | 0.00022398 | 0.0 | 0.00 Modify | 0.32045 | 0.32045 | 0.32045 | 0.0 | 1.51 Other | | 0.04532 | | | 0.21 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841.00 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 536000.0 ave 536000 max 536000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 536000 Ave neighs/atom = 134.00000 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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.370 | 5.370 | 5.370 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 1000 -13174.599 -13174.599 -13313.526 -13313.526 268.76382 268.76382 66953.401 66953.401 -1084.3023 -1084.3023 2000 -13168.753 -13168.753 -13312.409 -13312.409 277.91212 277.91212 66864.593 66864.593 113.81224 113.81224 Loop time of 20.965 on 1 procs for 1000 steps with 4000 atoms Performance: 4.121 ns/day, 5.824 hours/ns, 47.699 timesteps/s 98.8% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 20.599 | 20.599 | 20.599 | 0.0 | 98.25 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.048114 | 0.048114 | 0.048114 | 0.0 | 0.23 Output | 0.00012858 | 0.00012858 | 0.00012858 | 0.0 | 0.00 Modify | 0.28079 | 0.28079 | 0.28079 | 0.0 | 1.34 Other | | 0.03721 | | | 0.18 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5843.00 ave 5843 max 5843 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 528922.0 ave 528922 max 528922 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 528922 Ave neighs/atom = 132.23050 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.370 | 5.370 | 5.370 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 2000 -13168.753 -13168.753 -13312.409 -13312.409 277.91212 277.91212 66864.593 66864.593 113.81224 113.81224 3000 -13177.414 -13177.414 -13316.689 -13316.689 269.43784 269.43784 66877.94 66877.94 -360.24849 -360.24849 Loop time of 20.8699 on 1 procs for 1000 steps with 4000 atoms Performance: 4.140 ns/day, 5.797 hours/ns, 47.916 timesteps/s 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 20.5 | 20.5 | 20.5 | 0.0 | 98.23 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.048482 | 0.048482 | 0.048482 | 0.0 | 0.23 Output | 0.00013585 | 0.00013585 | 0.00013585 | 0.0 | 0.00 Modify | 0.28364 | 0.28364 | 0.28364 | 0.0 | 1.36 Other | | 0.0377 | | | 0.18 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841.00 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 528774.0 ave 528774 max 528774 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 528774 Ave neighs/atom = 132.19350 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.370 | 5.370 | 5.370 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 3000 -13177.414 -13177.414 -13316.689 -13316.689 269.43784 269.43784 66877.94 66877.94 -360.24849 -360.24849 4000 -13171.838 -13171.838 -13316.131 -13316.131 279.1453 279.1453 66860.512 66860.512 181.01894 181.01894 Loop time of 20.7231 on 1 procs for 1000 steps with 4000 atoms Performance: 4.169 ns/day, 5.756 hours/ns, 48.255 timesteps/s 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 20.36 | 20.36 | 20.36 | 0.0 | 98.25 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.047853 | 0.047853 | 0.047853 | 0.0 | 0.23 Output | 0.00012841 | 0.00012841 | 0.00012841 | 0.0 | 0.00 Modify | 0.27882 | 0.27882 | 0.27882 | 0.0 | 1.35 Other | | 0.03677 | | | 0.18 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841.00 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 529494.0 ave 529494 max 529494 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 529494 Ave neighs/atom = 132.37350 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.370 | 5.370 | 5.370 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 4000 -13171.838 -13171.838 -13316.131 -13316.131 279.1453 279.1453 66860.512 66860.512 181.01894 181.01894 5000 -13172.821 -13172.821 -13314.872 -13314.872 274.80785 274.80785 66928.008 66928.008 -712.60265 -712.60265 Loop time of 22.0027 on 1 procs for 1000 steps with 4000 atoms Performance: 3.927 ns/day, 6.112 hours/ns, 45.449 timesteps/s 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.591 | 21.591 | 21.591 | 0.0 | 98.13 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.052098 | 0.052098 | 0.052098 | 0.0 | 0.24 Output | 0.00010642 | 0.00010642 | 0.00010642 | 0.0 | 0.00 Modify | 0.31775 | 0.31775 | 0.31775 | 0.0 | 1.44 Other | | 0.04193 | | | 0.19 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5842.00 ave 5842 max 5842 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 529436.0 ave 529436 max 529436 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 529436 Ave neighs/atom = 132.35900 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 271.544262343567, Press = -140.76246909121 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.370 | 5.370 | 5.370 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 5000 -13172.821 -13172.821 -13314.872 -13314.872 274.80785 274.80785 66928.008 66928.008 -712.60265 -712.60265 6000 -13175.851 -13175.851 -13316.352 -13316.352 271.80955 271.80955 66770.196 66770.196 1243.9958 1243.9958 Loop time of 22.319 on 1 procs for 1000 steps with 4000 atoms Performance: 3.871 ns/day, 6.200 hours/ns, 44.805 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.887 | 21.887 | 21.887 | 0.0 | 98.07 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.053281 | 0.053281 | 0.053281 | 0.0 | 0.24 Output | 0.0001126 | 0.0001126 | 0.0001126 | 0.0 | 0.00 Modify | 0.33523 | 0.33523 | 0.33523 | 0.0 | 1.50 Other | | 0.04307 | | | 0.19 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841.00 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 528874.0 ave 528874 max 528874 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 528874 Ave neighs/atom = 132.21850 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.409384241364, Press = 2.59886311172521 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.370 | 5.370 | 5.370 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 6000 -13175.851 -13175.851 -13316.352 -13316.352 271.80955 271.80955 66770.196 66770.196 1243.9958 1243.9958 7000 -13172.072 -13172.072 -13312.455 -13312.455 271.57977 271.57977 67037.629 67037.629 -2120.8559 -2120.8559 Loop time of 22.3925 on 1 procs for 1000 steps with 4000 atoms Performance: 3.858 ns/day, 6.220 hours/ns, 44.658 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.958 | 21.958 | 21.958 | 0.0 | 98.06 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.053383 | 0.053383 | 0.053383 | 0.0 | 0.24 Output | 0.00010226 | 0.00010226 | 0.00010226 | 0.0 | 0.00 Modify | 0.33724 | 0.33724 | 0.33724 | 0.0 | 1.51 Other | | 0.04338 | | | 0.19 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5842.00 ave 5842 max 5842 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 529652.0 ave 529652 max 529652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 529652 Ave neighs/atom = 132.41300 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.433145575113, Press = 2.86291715464453 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.370 | 5.370 | 5.370 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 7000 -13172.072 -13172.072 -13312.455 -13312.455 271.57977 271.57977 67037.629 67037.629 -2120.8559 -2120.8559 8000 -13174.848 -13174.848 -13316.852 -13316.852 274.71634 274.71634 66766.256 66766.256 1379.0584 1379.0584 Loop time of 22.2957 on 1 procs for 1000 steps with 4000 atoms Performance: 3.875 ns/day, 6.193 hours/ns, 44.852 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.862 | 21.862 | 21.862 | 0.0 | 98.05 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.053467 | 0.053467 | 0.053467 | 0.0 | 0.24 Output | 0.00010381 | 0.00010381 | 0.00010381 | 0.0 | 0.00 Modify | 0.33719 | 0.33719 | 0.33719 | 0.0 | 1.51 Other | | 0.04309 | | | 0.19 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841.00 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 527576.0 ave 527576 max 527576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 527576 Ave neighs/atom = 131.89400 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.671091770641, Press = -5.37660108656703 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.370 | 5.370 | 5.370 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 8000 -13174.848 -13174.848 -13316.852 -13316.852 274.71634 274.71634 66766.256 66766.256 1379.0584 1379.0584 9000 -13174.208 -13174.208 -13314.703 -13314.703 271.79708 271.79708 66935.658 66935.658 -776.52231 -776.52231 Loop time of 21.639 on 1 procs for 1000 steps with 4000 atoms Performance: 3.993 ns/day, 6.011 hours/ns, 46.213 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.23 | 21.23 | 21.23 | 0.0 | 98.11 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.051097 | 0.051097 | 0.051097 | 0.0 | 0.24 Output | 7.6297e-05 | 7.6297e-05 | 7.6297e-05 | 0.0 | 0.00 Modify | 0.31736 | 0.31736 | 0.31736 | 0.0 | 1.47 Other | | 0.0408 | | | 0.19 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841.00 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 530054.0 ave 530054 max 530054 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 530054 Ave neighs/atom = 132.51350 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.904145476907, Press = 3.55978894865425 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.370 | 5.370 | 5.370 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 9000 -13174.208 -13174.208 -13314.703 -13314.703 271.79708 271.79708 66935.658 66935.658 -776.52231 -776.52231 10000 -13173.277 -13173.277 -13314.415 -13314.415 273.04092 273.04092 66813.071 66813.071 859.76344 859.76344 Loop time of 22.2601 on 1 procs for 1000 steps with 4000 atoms Performance: 3.881 ns/day, 6.183 hours/ns, 44.923 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.829 | 21.829 | 21.829 | 0.0 | 98.06 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.053502 | 0.053502 | 0.053502 | 0.0 | 0.24 Output | 7.6186e-05 | 7.6186e-05 | 7.6186e-05 | 0.0 | 0.00 Modify | 0.33486 | 0.33486 | 0.33486 | 0.0 | 1.50 Other | | 0.04248 | | | 0.19 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841.00 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 528482.0 ave 528482 max 528482 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 528482 Ave neighs/atom = 132.12050 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.698552969634, Press = -3.3985407254879 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.370 | 5.370 | 5.370 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 10000 -13173.277 -13173.277 -13314.415 -13314.415 273.04092 273.04092 66813.071 66813.071 859.76344 859.76344 11000 -13176.047 -13176.047 -13314.41 -13314.41 267.67266 267.67266 66910.48 66910.48 -691.95396 -691.95396 Loop time of 22.3799 on 1 procs for 1000 steps with 4000 atoms Performance: 3.861 ns/day, 6.217 hours/ns, 44.683 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.946 | 21.946 | 21.946 | 0.0 | 98.06 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.053661 | 0.053661 | 0.053661 | 0.0 | 0.24 Output | 0.00010649 | 0.00010649 | 0.00010649 | 0.0 | 0.00 Modify | 0.3369 | 0.3369 | 0.3369 | 0.0 | 1.51 Other | | 0.04319 | | | 0.19 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841.00 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 529266.0 ave 529266 max 529266 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 529266 Ave neighs/atom = 132.31650 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.62586357912, Press = -0.341961166548094 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.370 | 5.370 | 5.370 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 11000 -13176.047 -13176.047 -13314.41 -13314.41 267.67266 267.67266 66910.48 66910.48 -691.95396 -691.95396 12000 -13171.896 -13171.896 -13316.188 -13316.188 279.14285 279.14285 66828.466 66828.466 367.74489 367.74489 Loop time of 22.5522 on 1 procs for 1000 steps with 4000 atoms Performance: 3.831 ns/day, 6.264 hours/ns, 44.342 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 22.11 | 22.11 | 22.11 | 0.0 | 98.04 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.054463 | 0.054463 | 0.054463 | 0.0 | 0.24 Output | 7.5095e-05 | 7.5095e-05 | 7.5095e-05 | 0.0 | 0.00 Modify | 0.34215 | 0.34215 | 0.34215 | 0.0 | 1.52 Other | | 0.0451 | | | 0.20 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841.00 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 528826.0 ave 528826 max 528826 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 528826 Ave neighs/atom = 132.20650 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.302078321282, Press = 0.672314956198777 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.370 | 5.370 | 5.370 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 12000 -13171.896 -13171.896 -13316.188 -13316.188 279.14285 279.14285 66828.466 66828.466 367.74489 367.74489 13000 -13178.709 -13178.709 -13320.579 -13320.579 274.45767 274.45767 66888.272 66888.272 -669.54843 -669.54843 Loop time of 21.5538 on 1 procs for 1000 steps with 4000 atoms Performance: 4.009 ns/day, 5.987 hours/ns, 46.395 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.151 | 21.151 | 21.151 | 0.0 | 98.13 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.050713 | 0.050713 | 0.050713 | 0.0 | 0.24 Output | 7.1988e-05 | 7.1988e-05 | 7.1988e-05 | 0.0 | 0.00 Modify | 0.31235 | 0.31235 | 0.31235 | 0.0 | 1.45 Other | | 0.03986 | | | 0.18 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841.00 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 529466.0 ave 529466 max 529466 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 529466 Ave neighs/atom = 132.36650 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.125155882951, Press = -0.579578559646502 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.370 | 5.370 | 5.370 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 13000 -13178.709 -13178.709 -13320.579 -13320.579 274.45767 274.45767 66888.272 66888.272 -669.54843 -669.54843 14000 -13173.627 -13173.627 -13313.727 -13313.727 271.03377 271.03377 66878.492 66878.492 -171.96229 -171.96229 Loop time of 21.3222 on 1 procs for 1000 steps with 4000 atoms Performance: 4.052 ns/day, 5.923 hours/ns, 46.899 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 20.929 | 20.929 | 20.929 | 0.0 | 98.15 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.049838 | 0.049838 | 0.049838 | 0.0 | 0.23 Output | 7.5381e-05 | 7.5381e-05 | 7.5381e-05 | 0.0 | 0.00 Modify | 0.30462 | 0.30462 | 0.30462 | 0.0 | 1.43 Other | | 0.03888 | | | 0.18 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841.00 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 529620.0 ave 529620 max 529620 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 529620 Ave neighs/atom = 132.40500 Neighbor list builds = 0 Dangerous builds = 0 if "${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_T273.15.out" else "print 'not_converged' file output/vol_T273.15.out" print '${V}' file output/vol_T273.15.out 66869.6932010033 print "LAMMPS calculation completed" LAMMPS calculation completed quit 0