# 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 ${neigh_skin} bin neighbor 2 bin # create a supercell with cubic lattice (fcc, bcc, sc, or diamond) # using 10*10*10 conventional (orthogonal) unit cells variable latticeconst_converted equal 3.5670029968023296*${_u_distance} variable latticeconst_converted equal 3.5670029968023296*1 lattice diamond ${latticeconst_converted} lattice diamond 3.56700299680233 Lattice spacing in x,y,z = 3.5670030 3.5670030 3.5670030 region simbox block 0 10 0 10 0 10 units lattice create_box 1 simbox Created orthogonal box = (0.0000000 0.0000000 0.0000000) to (35.670030 35.670030 35.670030) 1 by 1 by 1 MPI processor grid create_atoms 1 box Created 8000 atoms using lattice units in orthogonal box = (0.0000000 0.0000000 0.0000000) to (35.670030 35.670030 35.670030) create_atoms CPU = 0.002 seconds variable mass_converted equal 12.0107*${_u_mass} variable mass_converted equal 12.0107*1 kim_interactions C WARNING: 'kim_' has been renamed to 'kim '. Please update your input. kim interactions C #=== BEGIN kim interactions ================================== pair_style kim MEAM_LAMMPS_AslamBaskesDickel_2019_FeMnSiC__MO_427873955970_001 pair_coeff * * C #=== END kim interactions ==================================== mass 1 ${mass_converted} mass 1 12.0107 # initial volume variable v equal vol # assign formula variable V0 equal ${v} # evaluate initial value variable V0 equal 45384.7996524405 variable V0_metal equal ${V0}/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 45384.7996524405/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 45384.7996524405/(1*${_u_distance}*${_u_distance}) variable V0_metal equal 45384.7996524405/(1*1*${_u_distance}) variable V0_metal equal 45384.7996524405/(1*1*1) variable V0_metal_times1000 equal ${V0_metal}*1000 variable V0_metal_times1000 equal 45384.7996524405*1000 print "Initial system volume: ${V0_metal} Angstroms^3" Initial system volume: 45384.7996524405 Angstroms^3 # set the time step to 0.001 picoseconds variable timestep_converted equal 0.001*${_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_427873955970_001#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 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 14.56 | 14.56 | 14.56 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 0 -58485.575 -58485.575 -58767.999 -58767.999 273.15 273.15 45384.8 45384.8 6646.7559 6646.7559 1000 -58176.147 -58176.147 -58474.212 -58474.212 288.27706 288.27706 45613.005 45613.005 3413.2109 3413.2109 Loop time of 491.71 on 1 procs for 1000 steps with 8000 atoms Performance: 0.176 ns/day, 136.586 hours/ns, 2.034 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 | 490.75 | 490.75 | 490.75 | 0.0 | 99.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.13456 | 0.13456 | 0.13456 | 0.0 | 0.03 Output | 0.00031923 | 0.00031923 | 0.00031923 | 0.0 | 0.00 Modify | 0.7065 | 0.7065 | 0.7065 | 0.0 | 0.14 Other | | 0.1192 | | | 0.02 Nlocal: 8000.00 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12817.0 ave 12817 max 12817 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: 2.19200e+06 ave 2.192e+06 max 2.192e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 2192000 Ave neighs/atom = 274.00000 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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 14.81 | 14.81 | 14.81 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 1000 -58176.147 -58176.147 -58474.212 -58474.212 288.27706 288.27706 45613.005 45613.005 3413.2109 3413.2109 2000 -58205.377 -58205.377 -58489.491 -58489.491 274.78464 274.78464 45616.281 45616.281 1756.7746 1756.7746 Loop time of 749.32 on 1 procs for 1000 steps with 8000 atoms Performance: 0.115 ns/day, 208.144 hours/ns, 1.335 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 747.92 | 747.92 | 747.92 | 0.0 | 99.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.19912 | 0.19912 | 0.19912 | 0.0 | 0.03 Output | 0.00026089 | 0.00026089 | 0.00026089 | 0.0 | 0.00 Modify | 1.0411 | 1.0411 | 1.0411 | 0.0 | 0.14 Other | | 0.1585 | | | 0.02 Nlocal: 8000.00 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12817.0 ave 12817 max 12817 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 2.19198e+06 ave 2.19198e+06 max 2.19198e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 2191984 Ave neighs/atom = 273.99800 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 14.81 | 14.81 | 14.81 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 2000 -58205.377 -58205.377 -58489.491 -58489.491 274.78464 274.78464 45616.281 45616.281 1756.7746 1756.7746 3000 -58193.088 -58193.088 -58483.355 -58483.355 280.73546 280.73546 45626.794 45626.794 1452.9911 1452.9911 Loop time of 831.502 on 1 procs for 1000 steps with 8000 atoms Performance: 0.104 ns/day, 230.973 hours/ns, 1.203 timesteps/s 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 829.94 | 829.94 | 829.94 | 0.0 | 99.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.22118 | 0.22118 | 0.22118 | 0.0 | 0.03 Output | 0.00040254 | 0.00040254 | 0.00040254 | 0.0 | 0.00 Modify | 1.1668 | 1.1668 | 1.1668 | 0.0 | 0.14 Other | | 0.1788 | | | 0.02 Nlocal: 8000.00 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12817.0 ave 12817 max 12817 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 2.19199e+06 ave 2.19199e+06 max 2.19199e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 2191986 Ave neighs/atom = 273.99825 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 14.81 | 14.81 | 14.81 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 3000 -58193.088 -58193.088 -58483.355 -58483.355 280.73546 280.73546 45626.794 45626.794 1452.9911 1452.9911 4000 -58195.795 -58195.795 -58481.883 -58481.883 276.69363 276.69363 45626.023 45626.023 1317.3406 1317.3406 Loop time of 842.943 on 1 procs for 1000 steps with 8000 atoms Performance: 0.102 ns/day, 234.151 hours/ns, 1.186 timesteps/s 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 841.33 | 841.33 | 841.33 | 0.0 | 99.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.2192 | 0.2192 | 0.2192 | 0.0 | 0.03 Output | 0.00028402 | 0.00028402 | 0.00028402 | 0.0 | 0.00 Modify | 1.2078 | 1.2078 | 1.2078 | 0.0 | 0.14 Other | | 0.1851 | | | 0.02 Nlocal: 8000.00 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12817.0 ave 12817 max 12817 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 2.19199e+06 ave 2.19199e+06 max 2.19199e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 2191994 Ave neighs/atom = 273.99925 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 14.81 | 14.81 | 14.81 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 4000 -58195.795 -58195.795 -58481.883 -58481.883 276.69363 276.69363 45626.023 45626.023 1317.3406 1317.3406 5000 -58200.089 -58200.089 -58480.153 -58480.153 270.86843 270.86843 45617.654 45617.654 2222.4198 2222.4198 Loop time of 498.814 on 1 procs for 1000 steps with 8000 atoms Performance: 0.173 ns/day, 138.560 hours/ns, 2.005 timesteps/s 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 497.83 | 497.83 | 497.83 | 0.0 | 99.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.13283 | 0.13283 | 0.13283 | 0.0 | 0.03 Output | 0.00013922 | 0.00013922 | 0.00013922 | 0.0 | 0.00 Modify | 0.73483 | 0.73483 | 0.73483 | 0.0 | 0.15 Other | | 0.1206 | | | 0.02 Nlocal: 8000.00 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12817.0 ave 12817 max 12817 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 2.19198e+06 ave 2.19198e+06 max 2.19198e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 2191984 Ave neighs/atom = 273.99800 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 272.706715549607, Press = -115.043207667015 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 14.81 | 14.81 | 14.81 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 5000 -58200.089 -58200.089 -58480.153 -58480.153 270.86843 270.86843 45617.654 45617.654 2222.4198 2222.4198 6000 -58191.401 -58191.401 -58484.512 -58484.512 283.48637 283.48637 45608.209 45608.209 3132.7451 3132.7451 Loop time of 679.383 on 1 procs for 1000 steps with 8000 atoms Performance: 0.127 ns/day, 188.717 hours/ns, 1.472 timesteps/s 99.2% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 678.05 | 678.05 | 678.05 | 0.0 | 99.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.18157 | 0.18157 | 0.18157 | 0.0 | 0.03 Output | 0.00021251 | 0.00021251 | 0.00021251 | 0.0 | 0.00 Modify | 0.98487 | 0.98487 | 0.98487 | 0.0 | 0.14 Other | | 0.1615 | | | 0.02 Nlocal: 8000.00 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12817.0 ave 12817 max 12817 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 2.19199e+06 ave 2.19199e+06 max 2.19199e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 2191988 Ave neighs/atom = 273.99850 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 272.82413451231, Press = 9.90325007173631 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 14.81 | 14.81 | 14.81 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 6000 -58191.401 -58191.401 -58484.512 -58484.512 283.48637 283.48637 45608.209 45608.209 3132.7451 3132.7451 7000 -58201.488 -58201.488 -58482.398 -58482.398 271.68644 271.68644 45601.441 45601.441 3486.9805 3486.9805 Loop time of 730.144 on 1 procs for 1000 steps with 8000 atoms Performance: 0.118 ns/day, 202.818 hours/ns, 1.370 timesteps/s 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 728.73 | 728.73 | 728.73 | 0.0 | 99.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.19641 | 0.19641 | 0.19641 | 0.0 | 0.03 Output | 0.00031445 | 0.00031445 | 0.00031445 | 0.0 | 0.00 Modify | 1.0508 | 1.0508 | 1.0508 | 0.0 | 0.14 Other | | 0.169 | | | 0.02 Nlocal: 8000.00 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12817.0 ave 12817 max 12817 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 2.19199e+06 ave 2.19199e+06 max 2.19199e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 2191990 Ave neighs/atom = 273.99875 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.012431789994, Press = 10.3892625249833 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 14.81 | 14.81 | 14.81 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 7000 -58201.488 -58201.488 -58482.398 -58482.398 271.68644 271.68644 45601.441 45601.441 3486.9805 3486.9805 8000 -58192.678 -58192.678 -58479.946 -58479.946 277.83451 277.83451 45627.933 45627.933 1292.3714 1292.3714 Loop time of 869.458 on 1 procs for 1000 steps with 8000 atoms Performance: 0.099 ns/day, 241.516 hours/ns, 1.150 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 867.77 | 867.77 | 867.77 | 0.0 | 99.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.22939 | 0.22939 | 0.22939 | 0.0 | 0.03 Output | 0.00020712 | 0.00020712 | 0.00020712 | 0.0 | 0.00 Modify | 1.2637 | 1.2637 | 1.2637 | 0.0 | 0.15 Other | | 0.1919 | | | 0.02 Nlocal: 8000.00 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12817.0 ave 12817 max 12817 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 2.19199e+06 ave 2.19199e+06 max 2.19199e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 2191994 Ave neighs/atom = 273.99925 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.105960629935, Press = -2.7898296834055 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 14.81 | 14.81 | 14.81 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 8000 -58192.678 -58192.678 -58479.946 -58479.946 277.83451 277.83451 45627.933 45627.933 1292.3714 1292.3714 9000 -58198.151 -58198.151 -58482.457 -58482.457 274.97056 274.97056 45632.611 45632.611 648.77348 648.77348 Loop time of 783.786 on 1 procs for 1000 steps with 8000 atoms Performance: 0.110 ns/day, 217.718 hours/ns, 1.276 timesteps/s 97.7% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 782.28 | 782.28 | 782.28 | 0.0 | 99.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.20553 | 0.20553 | 0.20553 | 0.0 | 0.03 Output | 0.0001153 | 0.0001153 | 0.0001153 | 0.0 | 0.00 Modify | 1.1262 | 1.1262 | 1.1262 | 0.0 | 0.14 Other | | 0.1731 | | | 0.02 Nlocal: 8000.00 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12817.0 ave 12817 max 12817 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 2.19199e+06 ave 2.19199e+06 max 2.19199e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 2191988 Ave neighs/atom = 273.99850 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.039386234395, Press = -4.73342361584486 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 14.81 | 14.81 | 14.81 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 9000 -58198.151 -58198.151 -58482.457 -58482.457 274.97056 274.97056 45632.611 45632.611 648.77348 648.77348 10000 -58198.901 -58198.901 -58480.211 -58480.211 272.07283 272.07283 45631.235 45631.235 981.47443 981.47443 Loop time of 441.306 on 1 procs for 1000 steps with 8000 atoms Performance: 0.196 ns/day, 122.585 hours/ns, 2.266 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 440.42 | 440.42 | 440.42 | 0.0 | 99.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.11769 | 0.11769 | 0.11769 | 0.0 | 0.03 Output | 0.00018181 | 0.00018181 | 0.00018181 | 0.0 | 0.00 Modify | 0.66329 | 0.66329 | 0.66329 | 0.0 | 0.15 Other | | 0.1028 | | | 0.02 Nlocal: 8000.00 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12817.0 ave 12817 max 12817 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 2.19198e+06 ave 2.19198e+06 max 2.19198e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 2191982 Ave neighs/atom = 273.99775 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.126489864219, Press = -4.47506655246743 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 14.81 | 14.81 | 14.81 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 10000 -58198.901 -58198.901 -58480.211 -58480.211 272.07283 272.07283 45631.235 45631.235 981.47443 981.47443 11000 -58191.176 -58191.176 -58471.996 -58471.996 271.59869 271.59869 45628.271 45628.271 1542.2933 1542.2933 Loop time of 443.261 on 1 procs for 1000 steps with 8000 atoms Performance: 0.195 ns/day, 123.128 hours/ns, 2.256 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 442.38 | 442.38 | 442.38 | 0.0 | 99.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.11716 | 0.11716 | 0.11716 | 0.0 | 0.03 Output | 0.00012306 | 0.00012306 | 0.00012306 | 0.0 | 0.00 Modify | 0.66214 | 0.66214 | 0.66214 | 0.0 | 0.15 Other | | 0.1019 | | | 0.02 Nlocal: 8000.00 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12817.0 ave 12817 max 12817 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 2.19198e+06 ave 2.19198e+06 max 2.19198e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 2191984 Ave neighs/atom = 273.99800 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.086997406371, Press = -3.09513170778279 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 14.81 | 14.81 | 14.81 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 11000 -58191.176 -58191.176 -58471.996 -58471.996 271.59869 271.59869 45628.271 45628.271 1542.2933 1542.2933 12000 -58199.153 -58199.153 -58483.096 -58483.096 274.61845 274.61845 45612.958 45612.958 2520.1602 2520.1602 Loop time of 447.923 on 1 procs for 1000 steps with 8000 atoms Performance: 0.193 ns/day, 124.423 hours/ns, 2.233 timesteps/s 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 447.03 | 447.03 | 447.03 | 0.0 | 99.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.11928 | 0.11928 | 0.11928 | 0.0 | 0.03 Output | 0.00012881 | 0.00012881 | 0.00012881 | 0.0 | 0.00 Modify | 0.66988 | 0.66988 | 0.66988 | 0.0 | 0.15 Other | | 0.1063 | | | 0.02 Nlocal: 8000.00 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12817.0 ave 12817 max 12817 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 2.19199e+06 ave 2.19199e+06 max 2.19199e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 2191990 Ave neighs/atom = 273.99875 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.204759863679, Press = -1.51948899263684 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 14.81 | 14.81 | 14.81 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 12000 -58199.153 -58199.153 -58483.096 -58483.096 274.61845 274.61845 45612.958 45612.958 2520.1602 2520.1602 13000 -58194.2 -58194.2 -58481.232 -58481.232 277.60612 277.60612 45611.719 45611.719 2817.8719 2817.8719 Loop time of 451.501 on 1 procs for 1000 steps with 8000 atoms Performance: 0.191 ns/day, 125.417 hours/ns, 2.215 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 450.61 | 450.61 | 450.61 | 0.0 | 99.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.12 | 0.12 | 0.12 | 0.0 | 0.03 Output | 0.00012953 | 0.00012953 | 0.00012953 | 0.0 | 0.00 Modify | 0.67078 | 0.67078 | 0.67078 | 0.0 | 0.15 Other | | 0.104 | | | 0.02 Nlocal: 8000.00 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12817.0 ave 12817 max 12817 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 2.19198e+06 ave 2.19198e+06 max 2.19198e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 2191984 Ave neighs/atom = 273.99800 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 273.290914134228, Press = -0.392912116430334 next a jump SELF top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 14.81 | 14.81 | 14.81 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 13000 -58194.2 -58194.2 -58481.232 -58481.232 277.60612 277.60612 45611.719 45611.719 2817.8719 2817.8719 14000 -58193.349 -58193.349 -58474.749 -58474.749 272.15919 272.15919 45617.017 45617.017 2581.3079 2581.3079 Loop time of 445.402 on 1 procs for 1000 steps with 8000 atoms Performance: 0.194 ns/day, 123.723 hours/ns, 2.245 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 444.49 | 444.49 | 444.49 | 0.0 | 99.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.12376 | 0.12376 | 0.12376 | 0.0 | 0.03 Output | 0.00013766 | 0.00013766 | 0.00013766 | 0.0 | 0.00 Modify | 0.67346 | 0.67346 | 0.67346 | 0.0 | 0.15 Other | | 0.1107 | | | 0.02 Nlocal: 8000.00 ave 8000 max 8000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12817.0 ave 12817 max 12817 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 2.19199e+06 ave 2.19199e+06 max 2.19199e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 2191994 Ave neighs/atom = 273.99925 Neighbor list builds = 0 Dangerous builds = 0 if "${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 45641.979566652 print "LAMMPS calculation completed" LAMMPS calculation completed quit 0