# 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 ${neigh_skin} bin neighbor 2 bin # create a supercell with cubic lattice (fcc, bcc, sc, or diamond) # using 10*10*10 conventional (orthogonal) unit cells variable latticeconst_converted equal 3.518474650382997*${_u_distance} variable latticeconst_converted equal 3.518474650382997*1 lattice fcc ${latticeconst_converted} lattice fcc 3.518474650383 Lattice spacing in x,y,z = 3.51847 3.51847 3.51847 region simbox block 0 10 0 10 0 10 units lattice create_box 1 simbox Created orthogonal box = (0 0 0) to (35.1847 35.1847 35.1847) 1 by 1 by 1 MPI processor grid create_atoms 1 box Created 4000 atoms create_atoms CPU = 0.000686884 secs variable mass_converted equal 58.6934*${_u_mass} variable mass_converted equal 58.6934*1 kim_interactions Ni #=== BEGIN kim_interactions ================================== pair_style kim EAM_Dynamo_MendelevBorovikov_2020_FeNiCr__MO_922363340570_000 pair_coeff * * Ni #=== END kim_interactions ==================================== mass 1 ${mass_converted} mass 1 58.6934 # initial volume variable v equal vol # assign formula variable V0 equal ${v} # evaluate initial value variable V0 equal 43557.5334906293 variable V0_metal equal ${V0}/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 43557.5334906293/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 43557.5334906293/(1*${_u_distance}*${_u_distance}) variable V0_metal equal 43557.5334906293/(1*1*${_u_distance}) variable V0_metal equal 43557.5334906293/(1*1*1) variable V0_metal_times1000 equal ${V0_metal}*1000 variable V0_metal_times1000 equal 43557.5334906293*1000 print "Initial system volume: ${V0_metal} Angstroms^3" Initial system volume: 43557.5334906293 Angstroms^3 # set the time step to 0.001 picoseconds variable timestep_converted equal 0.001*${_u_time} variable timestep_converted equal 0.001*1 timestep ${timestep_converted} timestep 0.001 variable temp_converted equal 333.15*${_u_temperature} variable temp_converted equal 333.15*1 variable Tdamp_converted equal 0.1*${_u_time} variable Tdamp_converted equal 0.1*1 variable press_converted equal 0.0*${_u_pressure} variable press_converted equal 0.0*1 variable Pdamp_converted equal 1*${_u_time} variable Pdamp_converted equal 1*1 # create initial velocities consistent with the chosen temperature velocity all create ${temp_converted} 17 mom yes rot yes velocity all create 333.15 17 mom yes rot yes # set NPT ensemble for all atoms fix ensemble all npt temp ${temp_converted} ${temp_converted} ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 333.15 ${temp_converted} ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 333.15 333.15 ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 333.15 333.15 0.1 iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 333.15 333.15 0.1 iso 0 ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 333.15 333.15 0.1 iso 0 0 ${Pdamp_converted} fix ensemble all npt temp 333.15 333.15 0.1 iso 0 0 1 # compute the time averages of pressure, temperature, and volume, respectively # ignore the first 5000 timesteps variable etotal_metal equal etotal/${_u_energy} variable etotal_metal equal etotal/1 variable pe_metal equal pe/${_u_energy} variable pe_metal equal pe/1 variable T_metal equal temp/${_u_temperature} variable T_metal equal temp/1 variable V_metal equal vol/(${_u_distance}*${_u_distance}*${_u_distance}) variable V_metal equal vol/(1*${_u_distance}*${_u_distance}) variable V_metal equal vol/(1*1*${_u_distance}) variable V_metal equal vol/(1*1*1) variable P_metal equal press/${_u_pressure} variable P_metal equal press/1 fix avgmyTemp all ave/time 5 20 100 v_T_metal ave running start 5000 fix avgmyPress all ave/time 5 20 100 v_P_metal ave running start 5000 fix avgmyVol all ave/time 5 20 100 v_V_metal ave running start 5000 # extract fix quantities into variables so they can be used in if-else logic later. variable T equal f_avgmyTemp variable P equal f_avgmyPress variable V equal f_avgmyVol # set error bounds for temperature and pressure in original metal units (K and bar) variable T_low equal "333.15 - 0.2" variable T_up equal "333.15 + 0.2" variable P_low equal "0.0 - 0.2" variable P_up equal "0.0 + 0.2" # print to logfile every 1000 timesteps thermo_style custom step etotal v_etotal_metal pe v_pe_metal temp v_T_metal vol v_V_metal press v_P_metal thermo 1000 # Run a simulation for at most 2000*1000 timesteps. At each 1000th time step, check # whether the temperature and pressure have converged. If yes, break. label top variable a loop 2000 run 1000 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8 ghost atom cutoff = 8 binsize = 4, bins = 9 9 9 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 0 -17210.69 -17210.69 -17382.899 -17382.899 333.15 333.15 43557.533 43557.533 4222.9865 4222.9865 1000 -17019.354 -17019.354 -17198.646 -17198.646 346.85296 346.85296 43882.559 43882.559 3009.2559 3009.2559 Loop time of 20.276 on 1 procs for 1000 steps with 4000 atoms Performance: 4.261 ns/day, 5.632 hours/ns, 49.319 timesteps/s 80.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 19.971 | 19.971 | 19.971 | 0.0 | 98.50 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.081641 | 0.081641 | 0.081641 | 0.0 | 0.40 Output | 4.3154e-05 | 4.3154e-05 | 4.3154e-05 | 0.0 | 0.00 Modify | 0.20341 | 0.20341 | 0.20341 | 0.0 | 1.00 Other | | 0.0197 | | | 0.10 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 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: 800000 ave 800000 max 800000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 800000 Ave neighs/atom = 200 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 1000 -17019.354 -17019.354 -17198.646 -17198.646 346.85296 346.85296 43882.559 43882.559 3009.2559 3009.2559 2000 -17036.369 -17036.369 -17203.339 -17203.339 323.01444 323.01444 43956.76 43956.76 -1776.2507 -1776.2507 Loop time of 21.5442 on 1 procs for 1000 steps with 4000 atoms Performance: 4.010 ns/day, 5.984 hours/ns, 46.416 timesteps/s 79.7% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.208 | 21.208 | 21.208 | 0.0 | 98.44 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.092208 | 0.092208 | 0.092208 | 0.0 | 0.43 Output | 4.5061e-05 | 4.5061e-05 | 4.5061e-05 | 0.0 | 0.00 Modify | 0.22454 | 0.22454 | 0.22454 | 0.0 | 1.04 Other | | 0.01977 | | | 0.09 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 787514 ave 787514 max 787514 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 787514 Ave neighs/atom = 196.879 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 2000 -17036.369 -17036.369 -17203.339 -17203.339 323.01444 323.01444 43956.76 43956.76 -1776.2507 -1776.2507 3000 -17028.605 -17028.605 -17201.567 -17201.567 334.60728 334.60728 43913.507 43913.507 824.24056 824.24056 Loop time of 20.0819 on 1 procs for 1000 steps with 4000 atoms Performance: 4.302 ns/day, 5.578 hours/ns, 49.796 timesteps/s 85.1% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 19.828 | 19.828 | 19.828 | 0.0 | 98.73 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.054034 | 0.054034 | 0.054034 | 0.0 | 0.27 Output | 4.4107e-05 | 4.4107e-05 | 4.4107e-05 | 0.0 | 0.00 Modify | 0.16742 | 0.16742 | 0.16742 | 0.0 | 0.83 Other | | 0.03263 | | | 0.16 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 786692 ave 786692 max 786692 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 786692 Ave neighs/atom = 196.673 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 3000 -17028.605 -17028.605 -17201.567 -17201.567 334.60728 334.60728 43913.507 43913.507 824.24056 824.24056 4000 -17030.965 -17030.965 -17202.081 -17202.081 331.03691 331.03691 43897.697 43897.697 1546.0103 1546.0103 Loop time of 21.795 on 1 procs for 1000 steps with 4000 atoms Performance: 3.964 ns/day, 6.054 hours/ns, 45.882 timesteps/s 77.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.487 | 21.487 | 21.487 | 0.0 | 98.59 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.069733 | 0.069733 | 0.069733 | 0.0 | 0.32 Output | 3.6955e-05 | 3.6955e-05 | 3.6955e-05 | 0.0 | 0.00 Modify | 0.21889 | 0.21889 | 0.21889 | 0.0 | 1.00 Other | | 0.01952 | | | 0.09 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 787580 ave 787580 max 787580 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 787580 Ave neighs/atom = 196.895 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 4000 -17030.965 -17030.965 -17202.081 -17202.081 331.03691 331.03691 43897.697 43897.697 1546.0103 1546.0103 5000 -17031.319 -17031.319 -17202.145 -17202.145 330.47462 330.47462 43933.519 43933.519 -360.3343 -360.3343 Loop time of 20.6913 on 1 procs for 1000 steps with 4000 atoms Performance: 4.176 ns/day, 5.748 hours/ns, 48.330 timesteps/s 81.1% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 20.394 | 20.394 | 20.394 | 0.0 | 98.56 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.077527 | 0.077527 | 0.077527 | 0.0 | 0.37 Output | 3.2902e-05 | 3.2902e-05 | 3.2902e-05 | 0.0 | 0.00 Modify | 0.20009 | 0.20009 | 0.20009 | 0.0 | 0.97 Other | | 0.01979 | | | 0.10 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 787444 ave 787444 max 787444 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 787444 Ave neighs/atom = 196.861 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 330.894460738166, Press = -207.864898526585 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 5000 -17031.319 -17031.319 -17202.145 -17202.145 330.47462 330.47462 43933.519 43933.519 -360.3343 -360.3343 6000 -17031.353 -17031.353 -17204.157 -17204.157 334.30233 334.30233 43913.391 43913.391 876.71893 876.71893 Loop time of 21.5491 on 1 procs for 1000 steps with 4000 atoms Performance: 4.009 ns/day, 5.986 hours/ns, 46.406 timesteps/s 77.9% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.141 | 21.141 | 21.141 | 0.0 | 98.11 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.06656 | 0.06656 | 0.06656 | 0.0 | 0.31 Output | 3.2902e-05 | 3.2902e-05 | 3.2902e-05 | 0.0 | 0.00 Modify | 0.29586 | 0.29586 | 0.29586 | 0.0 | 1.37 Other | | 0.04541 | | | 0.21 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 786892 ave 786892 max 786892 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 786892 Ave neighs/atom = 196.723 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 332.416356460143, Press = 3.69007034393427 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 6000 -17031.353 -17031.353 -17204.157 -17204.157 334.30233 334.30233 43913.391 43913.391 876.71893 876.71893 7000 -17033.567 -17033.567 -17201.309 -17201.309 324.50913 324.50913 43934.032 43934.032 -274.4932 -274.4932 Loop time of 22.1648 on 1 procs for 1000 steps with 4000 atoms Performance: 3.898 ns/day, 6.157 hours/ns, 45.117 timesteps/s 76.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.862 | 21.862 | 21.862 | 0.0 | 98.63 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.056833 | 0.056833 | 0.056833 | 0.0 | 0.26 Output | 3.0994e-05 | 3.0994e-05 | 3.0994e-05 | 0.0 | 0.00 Modify | 0.21341 | 0.21341 | 0.21341 | 0.0 | 0.96 Other | | 0.03271 | | | 0.15 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 787160 ave 787160 max 787160 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 787160 Ave neighs/atom = 196.79 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 333.088249497393, Press = 8.51745601829442 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 7000 -17033.567 -17033.567 -17201.309 -17201.309 324.50913 324.50913 43934.032 43934.032 -274.4932 -274.4932 8000 -17030.167 -17030.167 -17202.855 -17202.855 334.07579 334.07579 44000.057 44000.057 -3615.3785 -3615.3785 Loop time of 21.7232 on 1 procs for 1000 steps with 4000 atoms Performance: 3.977 ns/day, 6.034 hours/ns, 46.034 timesteps/s 77.4% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.352 | 21.352 | 21.352 | 0.0 | 98.29 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.080489 | 0.080489 | 0.080489 | 0.0 | 0.37 Output | 2.9087e-05 | 2.9087e-05 | 2.9087e-05 | 0.0 | 0.00 Modify | 0.26919 | 0.26919 | 0.26919 | 0.0 | 1.24 Other | | 0.02129 | | | 0.10 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 786910 ave 786910 max 786910 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 786910 Ave neighs/atom = 196.727 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 332.919275001953, Press = -12.5830086899326 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 8000 -17030.167 -17030.167 -17202.855 -17202.855 334.07579 334.07579 44000.057 44000.057 -3615.3785 -3615.3785 9000 -17033.874 -17033.874 -17206.676 -17206.676 334.29863 334.29863 43906.064 43906.064 1021.6365 1021.6365 Loop time of 21.3963 on 1 procs for 1000 steps with 4000 atoms Performance: 4.038 ns/day, 5.943 hours/ns, 46.737 timesteps/s 78.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.07 | 21.07 | 21.07 | 0.0 | 98.47 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.053806 | 0.053806 | 0.053806 | 0.0 | 0.25 Output | 3.6001e-05 | 3.6001e-05 | 3.6001e-05 | 0.0 | 0.00 Modify | 0.23947 | 0.23947 | 0.23947 | 0.0 | 1.12 Other | | 0.0333 | | | 0.16 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 786224 ave 786224 max 786224 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 786224 Ave neighs/atom = 196.556 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 332.583822645097, Press = -7.14451962346351 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 9000 -17033.874 -17033.874 -17206.676 -17206.676 334.29863 334.29863 43906.064 43906.064 1021.6365 1021.6365 10000 -17027.501 -17027.501 -17200.326 -17200.326 334.34289 334.34289 43918.039 43918.039 710.79177 710.79177 Loop time of 21.409 on 1 procs for 1000 steps with 4000 atoms Performance: 4.036 ns/day, 5.947 hours/ns, 46.709 timesteps/s 78.1% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.127 | 21.127 | 21.127 | 0.0 | 98.68 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.060293 | 0.060293 | 0.060293 | 0.0 | 0.28 Output | 5.2929e-05 | 5.2929e-05 | 5.2929e-05 | 0.0 | 0.00 Modify | 0.20178 | 0.20178 | 0.20178 | 0.0 | 0.94 Other | | 0.01958 | | | 0.09 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 787626 ave 787626 max 787626 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 787626 Ave neighs/atom = 196.906 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 333.111068647353, Press = 11.2622493255578 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 10000 -17027.501 -17027.501 -17200.326 -17200.326 334.34289 334.34289 43918.039 43918.039 710.79177 710.79177 11000 -17033.579 -17033.579 -17208.447 -17208.447 338.29476 338.29476 43944.094 43944.094 -1017.0698 -1017.0698 Loop time of 20.2817 on 1 procs for 1000 steps with 4000 atoms Performance: 4.260 ns/day, 5.634 hours/ns, 49.306 timesteps/s 82.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 20.038 | 20.038 | 20.038 | 0.0 | 98.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.053792 | 0.053792 | 0.053792 | 0.0 | 0.27 Output | 2.6941e-05 | 2.6941e-05 | 2.6941e-05 | 0.0 | 0.00 Modify | 0.17016 | 0.17016 | 0.17016 | 0.0 | 0.84 Other | | 0.01934 | | | 0.10 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 787026 ave 787026 max 787026 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 787026 Ave neighs/atom = 196.756 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 333.023101116957, Press = 2.51728032897624 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 11000 -17033.579 -17033.579 -17208.447 -17208.447 338.29476 338.29476 43944.094 43944.094 -1017.0698 -1017.0698 12000 -17030.195 -17030.195 -17200.921 -17200.921 330.28116 330.28116 43929.178 43929.178 210.75777 210.75777 Loop time of 21.8647 on 1 procs for 1000 steps with 4000 atoms Performance: 3.952 ns/day, 6.074 hours/ns, 45.736 timesteps/s 76.2% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.566 | 21.566 | 21.566 | 0.0 | 98.64 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.066715 | 0.066715 | 0.066715 | 0.0 | 0.31 Output | 3.4094e-05 | 3.4094e-05 | 3.4094e-05 | 0.0 | 0.00 Modify | 0.2117 | 0.2117 | 0.2117 | 0.0 | 0.97 Other | | 0.01976 | | | 0.09 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 787072 ave 787072 max 787072 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 787072 Ave neighs/atom = 196.768 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 333.085035260894, Press = 1.60057213308298 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 12000 -17030.195 -17030.195 -17200.921 -17200.921 330.28116 330.28116 43929.178 43929.178 210.75777 210.75777 13000 -17031.406 -17031.406 -17202.605 -17202.605 331.19576 331.19576 43940.439 43940.439 -603.9361 -603.9361 Loop time of 21.5501 on 1 procs for 1000 steps with 4000 atoms Performance: 4.009 ns/day, 5.986 hours/ns, 46.404 timesteps/s 78.4% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.222 | 21.222 | 21.222 | 0.0 | 98.48 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.067469 | 0.067469 | 0.067469 | 0.0 | 0.31 Output | 3.3855e-05 | 3.3855e-05 | 3.3855e-05 | 0.0 | 0.00 Modify | 0.21325 | 0.21325 | 0.21325 | 0.0 | 0.99 Other | | 0.04756 | | | 0.22 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 786922 ave 786922 max 786922 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 786922 Ave neighs/atom = 196.731 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 333.087529853901, Press = -5.29375102180441 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 13000 -17031.406 -17031.406 -17202.605 -17202.605 331.19576 331.19576 43940.439 43940.439 -603.9361 -603.9361 14000 -17033.145 -17033.145 -17202.988 -17202.988 328.57244 328.57244 43871.109 43871.109 2671.1715 2671.1715 Loop time of 21.811 on 1 procs for 1000 steps with 4000 atoms Performance: 3.961 ns/day, 6.059 hours/ns, 45.848 timesteps/s 77.7% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.539 | 21.539 | 21.539 | 0.0 | 98.75 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.054871 | 0.054871 | 0.054871 | 0.0 | 0.25 Output | 2.408e-05 | 2.408e-05 | 2.408e-05 | 0.0 | 0.00 Modify | 0.19708 | 0.19708 | 0.19708 | 0.0 | 0.90 Other | | 0.01975 | | | 0.09 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 787178 ave 787178 max 787178 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 787178 Ave neighs/atom = 196.794 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 333.135322489379, Press = -4.4736240554148 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 14000 -17033.145 -17033.145 -17202.988 -17202.988 328.57244 328.57244 43871.109 43871.109 2671.1715 2671.1715 15000 -17027.21 -17027.21 -17199.523 -17199.523 333.35235 333.35235 43923.728 43923.728 849.13715 849.13715 Loop time of 22.3437 on 1 procs for 1000 steps with 4000 atoms Performance: 3.867 ns/day, 6.207 hours/ns, 44.755 timesteps/s 76.5% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 22.057 | 22.057 | 22.057 | 0.0 | 98.72 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.054587 | 0.054587 | 0.054587 | 0.0 | 0.24 Output | 3.5048e-05 | 3.5048e-05 | 3.5048e-05 | 0.0 | 0.00 Modify | 0.20506 | 0.20506 | 0.20506 | 0.0 | 0.92 Other | | 0.02695 | | | 0.12 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 787700 ave 787700 max 787700 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 787700 Ave neighs/atom = 196.925 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 333.152343806451, Press = 8.65621905527594 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 15000 -17027.21 -17027.21 -17199.523 -17199.523 333.35235 333.35235 43923.728 43923.728 849.13715 849.13715 16000 -17033.51 -17033.51 -17205.941 -17205.941 333.57828 333.57828 43935.768 43935.768 -209.04287 -209.04287 Loop time of 22.7975 on 1 procs for 1000 steps with 4000 atoms Performance: 3.790 ns/day, 6.333 hours/ns, 43.865 timesteps/s 74.2% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 22.483 | 22.483 | 22.483 | 0.0 | 98.62 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.054637 | 0.054637 | 0.054637 | 0.0 | 0.24 Output | 4.2915e-05 | 4.2915e-05 | 4.2915e-05 | 0.0 | 0.00 Modify | 0.22408 | 0.22408 | 0.22408 | 0.0 | 0.98 Other | | 0.03614 | | | 0.16 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 786952 ave 786952 max 786952 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 786952 Ave neighs/atom = 196.738 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" print "flag: Temp = ${T}, Press = ${P}" flag: Temp = 333.120210552357, Press = -0.264645688395358 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 6.623 | 6.623 | 6.623 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 16000 -17033.51 -17033.51 -17205.941 -17205.941 333.57828 333.57828 43935.768 43935.768 -209.04287 -209.04287 17000 -17026.108 -17026.108 -17200.57 -17200.57 337.50946 337.50946 43941.225 43941.225 -153.1534 -153.1534 Loop time of 21.3559 on 1 procs for 1000 steps with 4000 atoms Performance: 4.046 ns/day, 5.932 hours/ns, 46.826 timesteps/s 78.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.064 | 21.064 | 21.064 | 0.0 | 98.63 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.082106 | 0.082106 | 0.082106 | 0.0 | 0.38 Output | 2.6941e-05 | 2.6941e-05 | 2.6941e-05 | 0.0 | 0.00 Modify | 0.19024 | 0.19024 | 0.19024 | 0.0 | 0.89 Other | | 0.01952 | | | 0.09 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195 ave 8195 max 8195 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 787244 ave 787244 max 787244 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 787244 Ave neighs/atom = 196.811 Neighbor list builds = 0 Dangerous builds = 0 if "${V_metal}>${V0_metal_times1000}" then "jump SELF unstable" if "${T}>${T_low} && ${T}<${T_up} && ${P}>${P_low} && ${P}<${P_up}" then "jump SELF break" jump SELF break # Write final averaged volume to file if temperature and volume have converged; otherwise wirte a # flag to indicate non-convergence. variable myStep equal step if "${myStep} < 2000000" then "print '${V}' file output/vol_T333.15.out" else "print 'not_converged' file output/vol_T333.15.out" print '${V}' file output/vol_T333.15.out 43929.172792286 print "LAMMPS calculation completed" LAMMPS calculation completed quit 0