# 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 ${neigh_skin} bin neighbor 2 bin # create a supercell with cubic lattice (fcc, bcc, sc, or diamond) # using 10*10*10 conventional (orthogonal) unit cells variable latticeconst_converted equal 3.146558970212937*${_u_distance} variable latticeconst_converted equal 3.146558970212937*1 lattice bcc ${latticeconst_converted} lattice bcc 3.14655897021294 Lattice spacing in x,y,z = 3.146559 3.146559 3.146559 region simbox block 0 10 0 10 0 10 units lattice create_box 1 simbox Created orthogonal box = (0 0 0) to (31.46559 31.46559 31.46559) 1 by 1 by 1 MPI processor grid create_atoms 1 box Created 2000 atoms using lattice units in orthogonal box = (0 0 0) to (31.46559 31.46559 31.46559) create_atoms CPU = 0.002 seconds variable mass_converted equal 95.94*${_u_mass} variable mass_converted equal 95.94*1 kim_interactions Mo WARNING: 'kim_' has been renamed to 'kim '. Please update your input. kim interactions Mo #=== BEGIN kim interactions ================================== pair_style kim MEAM_LAMMPS_KimSeolJi_2017_PtMo__MO_831380044253_002 pair_coeff * * Mo #=== END kim interactions ==================================== mass 1 ${mass_converted} mass 1 95.94 # initial volume variable v equal vol # assign formula variable V0 equal ${v} # evaluate initial value variable V0 equal 31153.5559995522 variable V0_metal equal ${V0}/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 31153.5559995522/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 31153.5559995522/(1*${_u_distance}*${_u_distance}) variable V0_metal equal 31153.5559995522/(1*1*${_u_distance}) variable V0_metal equal 31153.5559995522/(1*1*1) variable V0_metal_times1000 equal ${V0_metal}*1000 variable V0_metal_times1000 equal 31153.5559995522*1000 print "Initial system volume: ${V0_metal} Angstroms^3" Initial system volume: 31153.5559995522 Angstroms^3 # set the time step to 0.001 picoseconds variable timestep_converted equal 0.001*${_u_time} variable timestep_converted equal 0.001*1 timestep ${timestep_converted} timestep 0.001 variable temp_converted equal 313.15*${_u_temperature} variable temp_converted equal 313.15*1 variable Tdamp_converted equal 0.1*${_u_time} variable Tdamp_converted equal 0.1*1 variable press_converted equal 0.0*${_u_pressure} variable press_converted equal 0.0*1 variable Pdamp_converted equal 1*${_u_time} variable Pdamp_converted equal 1*1 # create initial velocities consistent with the chosen temperature velocity all create ${temp_converted} 17 mom yes rot yes velocity all create 313.15 17 mom yes rot yes # set NPT ensemble for all atoms fix ensemble all npt temp ${temp_converted} ${temp_converted} ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 313.15 ${temp_converted} ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 313.15 313.15 ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 313.15 313.15 0.1 iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 313.15 313.15 0.1 iso 0 ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 313.15 313.15 0.1 iso 0 0 ${Pdamp_converted} fix ensemble all npt temp 313.15 313.15 0.1 iso 0 0 1 # compute the time averages of pressure, temperature, and volume, respectively # ignore the first 5000 timesteps variable etotal_metal equal etotal/${_u_energy} variable etotal_metal equal etotal/1 variable pe_metal equal pe/${_u_energy} variable pe_metal equal pe/1 variable T_metal equal temp/${_u_temperature} variable T_metal equal temp/1 variable V_metal equal vol/(${_u_distance}*${_u_distance}*${_u_distance}) variable V_metal equal vol/(1*${_u_distance}*${_u_distance}) variable V_metal equal vol/(1*1*${_u_distance}) variable V_metal equal vol/(1*1*1) variable P_metal equal press/${_u_pressure} variable P_metal equal press/1 fix avgmyTemp all ave/time 5 20 100 v_T_metal ave running start 5000 fix avgmyPress all ave/time 5 20 100 v_P_metal ave running start 5000 fix avgmyVol all ave/time 5 20 100 v_V_metal ave running start 5000 # extract fix quantities into variables so they can be used in if-else logic later. variable T equal f_avgmyTemp variable P equal f_avgmyPress variable V equal f_avgmyVol # set error bounds for temperature and pressure in original metal units (K and bar) variable T_low equal "313.15 - 0.2" variable T_up equal "313.15 + 0.2" variable P_low equal "0.0 - 0.2" variable P_up equal "0.0 + 0.2" # print to logfile every 1000 timesteps thermo_style custom step etotal v_etotal_metal pe v_pe_metal temp v_T_metal vol v_V_metal press v_P_metal thermo 1000 # Run a simulation for at most 2000*1000 timesteps. At each 1000th time step, check # whether the temperature and pressure have converged. If yes, break. label top variable a loop 2000 run 1000 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_831380044253_002#item-citation CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 0 -13539.085 -13539.085 -13620 -13620 313.15 313.15 31153.556 31153.556 2774.2146 2774.2146 1000 -13455.734 -13455.734 -13545.318 -13545.318 346.70069 346.70069 31371.543 31371.543 -4872.8105 -4872.8105 Loop time of 126.582 on 1 procs for 1000 steps with 2000 atoms Performance: 0.683 ns/day, 35.162 hours/ns, 7.900 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 | 126 | 126 | 126 | 0.0 | 99.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10545 | 0.10545 | 0.10545 | 0.0 | 0.08 Output | 0.00021262 | 0.00021262 | 0.00021262 | 0.0 | 0.00 Modify | 0.40711 | 0.40711 | 0.40711 | 0.0 | 0.32 Other | | 0.06487 | | | 0.05 Nlocal: 2000 ave 2000 max 2000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4119 ave 4119 max 4119 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 128000 ave 128000 max 128000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 128000 Ave neighs/atom = 64 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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 1000 -13455.734 -13455.734 -13545.318 -13545.318 346.70069 346.70069 31371.543 31371.543 -4872.8105 -4872.8105 2000 -13454.686 -13454.686 -13534.948 -13534.948 310.62298 310.62298 31299.228 31299.228 2706.9604 2706.9604 Loop time of 114.078 on 1 procs for 1000 steps with 2000 atoms Performance: 0.757 ns/day, 31.688 hours/ns, 8.766 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 113.59 | 113.59 | 113.59 | 0.0 | 99.57 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.095044 | 0.095044 | 0.095044 | 0.0 | 0.08 Output | 0.00020534 | 0.00020534 | 0.00020534 | 0.0 | 0.00 Modify | 0.33794 | 0.33794 | 0.33794 | 0.0 | 0.30 Other | | 0.05859 | | | 0.05 Nlocal: 2000 ave 2000 max 2000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4119 ave 4119 max 4119 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 127978 ave 127978 max 127978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127978 Ave neighs/atom = 63.989 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 2000 -13454.686 -13454.686 -13534.948 -13534.948 310.62298 310.62298 31299.228 31299.228 2706.9604 2706.9604 3000 -13458.028 -13458.028 -13536.736 -13536.736 304.60713 304.60713 31324.917 31324.917 -39.514353 -39.514353 Loop time of 123.13 on 1 procs for 1000 steps with 2000 atoms Performance: 0.702 ns/day, 34.203 hours/ns, 8.121 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 122.58 | 122.58 | 122.58 | 0.0 | 99.56 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10153 | 0.10153 | 0.10153 | 0.0 | 0.08 Output | 0.00020508 | 0.00020508 | 0.00020508 | 0.0 | 0.00 Modify | 0.38089 | 0.38089 | 0.38089 | 0.0 | 0.31 Other | | 0.06299 | | | 0.05 Nlocal: 2000 ave 2000 max 2000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4119 ave 4119 max 4119 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 127986 ave 127986 max 127986 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127986 Ave neighs/atom = 63.993 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 3000 -13458.028 -13458.028 -13536.736 -13536.736 304.60713 304.60713 31324.917 31324.917 -39.514353 -39.514353 4000 -13453.418 -13453.418 -13540.274 -13540.274 336.1446 336.1446 31308.194 31308.194 1276.1231 1276.1231 Loop time of 117.006 on 1 procs for 1000 steps with 2000 atoms Performance: 0.738 ns/day, 32.502 hours/ns, 8.547 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 116.51 | 116.51 | 116.51 | 0.0 | 99.57 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.095021 | 0.095021 | 0.095021 | 0.0 | 0.08 Output | 0.00020587 | 0.00020587 | 0.00020587 | 0.0 | 0.00 Modify | 0.34364 | 0.34364 | 0.34364 | 0.0 | 0.29 Other | | 0.05912 | | | 0.05 Nlocal: 2000 ave 2000 max 2000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4119 ave 4119 max 4119 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 127990 ave 127990 max 127990 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127990 Ave neighs/atom = 63.995 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 4000 -13453.418 -13453.418 -13540.274 -13540.274 336.1446 336.1446 31308.194 31308.194 1276.1231 1276.1231 5000 -13458.053 -13458.053 -13538.11 -13538.11 309.83136 309.83136 31346.637 31346.637 -2093.8605 -2093.8605 Loop time of 115.775 on 1 procs for 1000 steps with 2000 atoms Performance: 0.746 ns/day, 32.160 hours/ns, 8.637 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 115.28 | 115.28 | 115.28 | 0.0 | 99.57 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.093977 | 0.093977 | 0.093977 | 0.0 | 0.08 Output | 0.00020185 | 0.00020185 | 0.00020185 | 0.0 | 0.00 Modify | 0.34534 | 0.34534 | 0.34534 | 0.0 | 0.30 Other | | 0.05987 | | | 0.05 Nlocal: 2000 ave 2000 max 2000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4119 ave 4119 max 4119 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 127992 ave 127992 max 127992 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127992 Ave neighs/atom = 63.996 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 311.931549241846, Press = 535.890358565438 next a jump SELF top variable a loop 2000 run 1000 Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 5000 -13458.053 -13458.053 -13538.11 -13538.11 309.83136 309.83136 31346.637 31346.637 -2093.8605 -2093.8605 6000 -13454.063 -13454.063 -13536.263 -13536.263 318.12345 318.12345 31298.195 31298.195 2293.0919 2293.0919 Loop time of 123.119 on 1 procs for 1000 steps with 2000 atoms Performance: 0.702 ns/day, 34.200 hours/ns, 8.122 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 122.55 | 122.55 | 122.55 | 0.0 | 99.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10102 | 0.10102 | 0.10102 | 0.0 | 0.08 Output | 0.00016786 | 0.00016786 | 0.00016786 | 0.0 | 0.00 Modify | 0.40062 | 0.40062 | 0.40062 | 0.0 | 0.33 Other | | 0.06251 | | | 0.05 Nlocal: 2000 ave 2000 max 2000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4119 ave 4119 max 4119 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 127984 ave 127984 max 127984 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127984 Ave neighs/atom = 63.992 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 312.282742993735, Press = -39.0056280861886 next a jump SELF top variable a loop 2000 run 1000 Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 6000 -13454.063 -13454.063 -13536.263 -13536.263 318.12345 318.12345 31298.195 31298.195 2293.0919 2293.0919 7000 -13456.063 -13456.063 -13538.015 -13538.015 317.16349 317.16349 31335.04 31335.04 -856.99718 -856.99718 Loop time of 129.413 on 1 procs for 1000 steps with 2000 atoms Performance: 0.668 ns/day, 35.948 hours/ns, 7.727 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 128.81 | 128.81 | 128.81 | 0.0 | 99.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10636 | 0.10636 | 0.10636 | 0.0 | 0.08 Output | 0.00017074 | 0.00017074 | 0.00017074 | 0.0 | 0.00 Modify | 0.42965 | 0.42965 | 0.42965 | 0.0 | 0.33 Other | | 0.0653 | | | 0.05 Nlocal: 2000 ave 2000 max 2000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4119 ave 4119 max 4119 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 127982 ave 127982 max 127982 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127982 Ave neighs/atom = 63.991 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.023388220357, Press = 35.4660034281588 next a jump SELF top variable a loop 2000 run 1000 Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 7000 -13456.063 -13456.063 -13538.015 -13538.015 317.16349 317.16349 31335.04 31335.04 -856.99718 -856.99718 8000 -13454.5 -13454.5 -13537.435 -13537.435 320.96875 320.96875 31321.311 31321.311 119.83461 119.83461 Loop time of 132.56 on 1 procs for 1000 steps with 2000 atoms Performance: 0.652 ns/day, 36.822 hours/ns, 7.544 timesteps/s 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 131.94 | 131.94 | 131.94 | 0.0 | 99.53 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10824 | 0.10824 | 0.10824 | 0.0 | 0.08 Output | 0.00022833 | 0.00022833 | 0.00022833 | 0.0 | 0.00 Modify | 0.44853 | 0.44853 | 0.44853 | 0.0 | 0.34 Other | | 0.06634 | | | 0.05 Nlocal: 2000 ave 2000 max 2000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4119 ave 4119 max 4119 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 127978 ave 127978 max 127978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127978 Ave neighs/atom = 63.989 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.006162875264, Press = -0.516851288080865 next a jump SELF top variable a loop 2000 run 1000 Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 8000 -13454.5 -13454.5 -13537.435 -13537.435 320.96875 320.96875 31321.311 31321.311 119.83461 119.83461 9000 -13456.664 -13456.664 -13536.395 -13536.395 308.5691 308.5691 31318.088 31318.088 616.72691 616.72691 Loop time of 131.942 on 1 procs for 1000 steps with 2000 atoms Performance: 0.655 ns/day, 36.650 hours/ns, 7.579 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 131.33 | 131.33 | 131.33 | 0.0 | 99.53 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.1072 | 0.1072 | 0.1072 | 0.0 | 0.08 Output | 0.00023189 | 0.00023189 | 0.00023189 | 0.0 | 0.00 Modify | 0.44135 | 0.44135 | 0.44135 | 0.0 | 0.33 Other | | 0.06592 | | | 0.05 Nlocal: 2000 ave 2000 max 2000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4119 ave 4119 max 4119 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 127990 ave 127990 max 127990 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127990 Ave neighs/atom = 63.995 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.674264728547, Press = 9.53791414177422 next a jump SELF top variable a loop 2000 run 1000 Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 9000 -13456.664 -13456.664 -13536.395 -13536.395 308.5691 308.5691 31318.088 31318.088 616.72691 616.72691 10000 -13453.217 -13453.217 -13537.481 -13537.481 326.10911 326.10911 31338.658 31338.658 -1093.9256 -1093.9256 Loop time of 121.25 on 1 procs for 1000 steps with 2000 atoms Performance: 0.713 ns/day, 33.681 hours/ns, 8.247 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 120.69 | 120.69 | 120.69 | 0.0 | 99.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10037 | 0.10037 | 0.10037 | 0.0 | 0.08 Output | 0.000215 | 0.000215 | 0.000215 | 0.0 | 0.00 Modify | 0.39245 | 0.39245 | 0.39245 | 0.0 | 0.32 Other | | 0.06182 | | | 0.05 Nlocal: 2000 ave 2000 max 2000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4119 ave 4119 max 4119 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 127990 ave 127990 max 127990 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127990 Ave neighs/atom = 63.995 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.732474259053, Press = -1.94471019533002 next a jump SELF top variable a loop 2000 run 1000 Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 10000 -13453.217 -13453.217 -13537.481 -13537.481 326.10911 326.10911 31338.658 31338.658 -1093.9256 -1093.9256 11000 -13456.037 -13456.037 -13537.718 -13537.718 316.1129 316.1129 31315.405 31315.405 727.156 727.156 Loop time of 129.628 on 1 procs for 1000 steps with 2000 atoms Performance: 0.667 ns/day, 36.008 hours/ns, 7.714 timesteps/s 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 129.03 | 129.03 | 129.03 | 0.0 | 99.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.1055 | 0.1055 | 0.1055 | 0.0 | 0.08 Output | 0.00016808 | 0.00016808 | 0.00016808 | 0.0 | 0.00 Modify | 0.42866 | 0.42866 | 0.42866 | 0.0 | 0.33 Other | | 0.06482 | | | 0.05 Nlocal: 2000 ave 2000 max 2000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4119 ave 4119 max 4119 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 127988 ave 127988 max 127988 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127988 Ave neighs/atom = 63.994 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.325007189199, Press = 9.0537904666012 next a jump SELF top variable a loop 2000 run 1000 Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 11000 -13456.037 -13456.037 -13537.718 -13537.718 316.1129 316.1129 31315.405 31315.405 727.156 727.156 12000 -13459.709 -13459.709 -13538.678 -13538.678 305.61969 305.61969 31347.828 31347.828 -2322.7479 -2322.7479 Loop time of 132.483 on 1 procs for 1000 steps with 2000 atoms Performance: 0.652 ns/day, 36.801 hours/ns, 7.548 timesteps/s 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 131.86 | 131.86 | 131.86 | 0.0 | 99.53 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10816 | 0.10816 | 0.10816 | 0.0 | 0.08 Output | 0.00016864 | 0.00016864 | 0.00016864 | 0.0 | 0.00 Modify | 0.44542 | 0.44542 | 0.44542 | 0.0 | 0.34 Other | | 0.0672 | | | 0.05 Nlocal: 2000 ave 2000 max 2000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4119 ave 4119 max 4119 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 127998 ave 127998 max 127998 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127998 Ave neighs/atom = 63.999 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.122917343146, Press = -5.07322428329083 next a jump SELF top variable a loop 2000 run 1000 Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 12000 -13459.709 -13459.709 -13538.678 -13538.678 305.61969 305.61969 31347.828 31347.828 -2322.7479 -2322.7479 13000 -13454.605 -13454.605 -13535.887 -13535.887 314.57152 314.57152 31285.041 31285.041 3486.6362 3486.6362 Loop time of 132.475 on 1 procs for 1000 steps with 2000 atoms Performance: 0.652 ns/day, 36.799 hours/ns, 7.549 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 131.85 | 131.85 | 131.85 | 0.0 | 99.53 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10904 | 0.10904 | 0.10904 | 0.0 | 0.08 Output | 0.00021603 | 0.00021603 | 0.00021603 | 0.0 | 0.00 Modify | 0.44612 | 0.44612 | 0.44612 | 0.0 | 0.34 Other | | 0.06681 | | | 0.05 Nlocal: 2000 ave 2000 max 2000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4119 ave 4119 max 4119 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 127990 ave 127990 max 127990 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127990 Ave neighs/atom = 63.995 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 313.020923372035, Press = 6.92252924052362 next a jump SELF top variable a loop 2000 run 1000 Generated 0 of 0 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 3.755 | 3.755 | 3.755 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 13000 -13454.605 -13454.605 -13535.887 -13535.887 314.57152 314.57152 31285.041 31285.041 3486.6362 3486.6362 14000 -13457.767 -13457.767 -13538.4 -13538.4 312.05911 312.05911 31352.296 31352.296 -2563.653 -2563.653 Loop time of 124.242 on 1 procs for 1000 steps with 2000 atoms Performance: 0.695 ns/day, 34.512 hours/ns, 8.049 timesteps/s 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 123.67 | 123.67 | 123.67 | 0.0 | 99.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10361 | 0.10361 | 0.10361 | 0.0 | 0.08 Output | 0.00016685 | 0.00016685 | 0.00016685 | 0.0 | 0.00 Modify | 0.40419 | 0.40419 | 0.40419 | 0.0 | 0.33 Other | | 0.06238 | | | 0.05 Nlocal: 2000 ave 2000 max 2000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4119 ave 4119 max 4119 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 127990 ave 127990 max 127990 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127990 Ave neighs/atom = 63.995 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" jump SELF break # Write final averaged volume to file if temperature and volume have converged; otherwise wirte a # flag to indicate non-convergence. variable myStep equal step if "${myStep} < 2000000" then "print '${V}' file output/vol_T313.15.out" else "print 'not_converged' file output/vol_T313.15.out" print '${V}' file output/vol_T313.15.out 31323.8202729134 print "LAMMPS calculation completed" LAMMPS calculation completed quit 0