# periodic boundary conditions along all three dimensions boundary p p p # Set neighbor skin variable neigh_skin equal 2.0*${_u_distance} variable neigh_skin equal 2.0*1 neighbor ${neigh_skin} bin neighbor 2 bin # create a supercell with cubic lattice (fcc, bcc, sc, or diamond) # using 10*10*10 conventional (orthogonal) unit cells variable latticeconst_converted equal 4.079999998211861*${_u_distance} variable latticeconst_converted equal 4.079999998211861*1 lattice fcc ${latticeconst_converted} lattice fcc 4.07999999821186 Lattice spacing in x,y,z = 4.0800000 4.0800000 4.0800000 region simbox block 0 10 0 10 0 10 units lattice create_box 1 simbox Created orthogonal box = (0.0000000 0.0000000 0.0000000) to (40.800000 40.800000 40.800000) 1 by 1 by 1 MPI processor grid create_atoms 1 box Created 4000 atoms create_atoms CPU = 0.001 seconds variable mass_converted equal 107.8682*${_u_mass} variable mass_converted equal 107.8682*1 kim_interactions Ag #=== BEGIN kim_interactions ================================== pair_style kim MEAM_LAMMPS_GaoOteroAouadi_2013_AgTaO__MO_112077942578_000 pair_coeff * * Ag #=== END kim_interactions ==================================== mass 1 ${mass_converted} mass 1 107.8682 # initial volume variable v equal vol # assign formula variable V0 equal ${v} # evaluate initial value variable V0 equal 67917.3119107017 variable V0_metal equal ${V0}/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 67917.3119107017/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 67917.3119107017/(1*${_u_distance}*${_u_distance}) variable V0_metal equal 67917.3119107017/(1*1*${_u_distance}) variable V0_metal equal 67917.3119107017/(1*1*1) variable V0_metal_times1000 equal ${V0_metal}*1000 variable V0_metal_times1000 equal 67917.3119107017*1000 print "Initial system volume: ${V0_metal} Angstroms^3" Initial system volume: 67917.3119107017 Angstroms^3 # set the time step to 0.001 picoseconds variable timestep_converted equal 0.001*${_u_time} variable timestep_converted equal 0.001*1 timestep ${timestep_converted} timestep 0.001 variable temp_converted equal 293.15*${_u_temperature} variable temp_converted equal 293.15*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 293.15 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 293.15 ${temp_converted} ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 293.15 293.15 ${Tdamp_converted} iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 293.15 293.15 0.1 iso ${press_converted} ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 293.15 293.15 0.1 iso 0 ${press_converted} ${Pdamp_converted} fix ensemble all npt temp 293.15 293.15 0.1 iso 0 0 ${Pdamp_converted} fix ensemble all npt temp 293.15 293.15 0.1 iso 0 0 1 # compute the time averages of pressure, temperature, and volume, respectively # ignore the first 5000 timesteps variable etotal_metal equal etotal/${_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 "293.15 - 0.2" variable T_up equal "293.15 + 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 = 8.2 ghost atom cutoff = 8.2 binsize = 4.1, bins = 10 10 10 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.2 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 0 -11248.467 -11248.467 -11400 -11400 293.15 293.15 67917.312 67917.312 2383.1159 2383.1159 1000 -11123.752 -11123.752 -11274.621 -11274.621 291.8656 291.8656 68541.117 68541.117 -132.20895 -132.20895 Loop time of 115.335 on 1 procs for 1000 steps with 4000 atoms Performance: 0.749 ns/day, 32.037 hours/ns, 8.670 timesteps/s 68.8% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 115.05 | 115.05 | 115.05 | 0.0 | 99.75 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.051513 | 0.051513 | 0.051513 | 0.0 | 0.04 Output | 5.06e-05 | 5.06e-05 | 5.06e-05 | 0.0 | 0.00 Modify | 0.21718 | 0.21718 | 0.21718 | 0.0 | 0.19 Other | | 0.0212 | | | 0.02 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8195.00 ave 8195 max 8195 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: 560000.0 ave 560000 max 560000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 560000 Ave neighs/atom = 140.00000 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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 1000 -11123.752 -11123.752 -11274.621 -11274.621 291.8656 291.8656 68541.117 68541.117 -132.20895 -132.20895 2000 -11114.553 -11114.553 -11269.161 -11269.161 299.09956 299.09956 68564.193 68564.193 -169.13304 -169.13304 Loop time of 117.748 on 1 procs for 1000 steps with 4000 atoms Performance: 0.734 ns/day, 32.708 hours/ns, 8.493 timesteps/s 68.8% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 117.48 | 117.48 | 117.48 | 0.0 | 99.77 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0632 | 0.0632 | 0.0632 | 0.0 | 0.05 Output | 4.12e-05 | 4.12e-05 | 4.12e-05 | 0.0 | 0.00 Modify | 0.18737 | 0.18737 | 0.18737 | 0.0 | 0.16 Other | | 0.01901 | | | 0.02 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7123.00 ave 7123 max 7123 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 549004.0 ave 549004 max 549004 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 549004 Ave neighs/atom = 137.25100 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 2000 -11114.553 -11114.553 -11269.161 -11269.161 299.09956 299.09956 68564.193 68564.193 -169.13304 -169.13304 3000 -11118.725 -11118.725 -11268.045 -11268.045 288.87029 288.87029 68521.312 68521.312 323.29967 323.29967 Loop time of 118.865 on 1 procs for 1000 steps with 4000 atoms Performance: 0.727 ns/day, 33.018 hours/ns, 8.413 timesteps/s 68.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 118.5 | 118.5 | 118.5 | 0.0 | 99.70 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.047082 | 0.047082 | 0.047082 | 0.0 | 0.04 Output | 5.05e-05 | 5.05e-05 | 5.05e-05 | 0.0 | 0.00 Modify | 0.27621 | 0.27621 | 0.27621 | 0.0 | 0.23 Other | | 0.03914 | | | 0.03 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7053.00 ave 7053 max 7053 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 548838.0 ave 548838 max 548838 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 548838 Ave neighs/atom = 137.20950 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 3000 -11118.725 -11118.725 -11268.045 -11268.045 288.87029 288.87029 68521.312 68521.312 323.29967 323.29967 4000 -11123.522 -11123.522 -11272.111 -11272.111 287.45517 287.45517 68534.11 68534.11 -1.2152299 -1.2152299 Loop time of 110.826 on 1 procs for 1000 steps with 4000 atoms Performance: 0.780 ns/day, 30.785 hours/ns, 9.023 timesteps/s 72.5% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 110.5 | 110.5 | 110.5 | 0.0 | 99.71 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.046446 | 0.046446 | 0.046446 | 0.0 | 0.04 Output | 4.99e-05 | 4.99e-05 | 4.99e-05 | 0.0 | 0.00 Modify | 0.25654 | 0.25654 | 0.25654 | 0.0 | 0.23 Other | | 0.02003 | | | 0.02 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7187.00 ave 7187 max 7187 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 549060.0 ave 549060 max 549060 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 549060 Ave neighs/atom = 137.26500 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 4000 -11123.522 -11123.522 -11272.111 -11272.111 287.45517 287.45517 68534.11 68534.11 -1.2152299 -1.2152299 5000 -11119.844 -11119.844 -11273.905 -11273.905 298.04279 298.04279 68526.568 68526.568 42.735666 42.735666 Loop time of 114.158 on 1 procs for 1000 steps with 4000 atoms Performance: 0.757 ns/day, 31.711 hours/ns, 8.760 timesteps/s 71.2% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 113.91 | 113.91 | 113.91 | 0.0 | 99.79 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.047324 | 0.047324 | 0.047324 | 0.0 | 0.04 Output | 2.91e-05 | 2.91e-05 | 2.91e-05 | 0.0 | 0.00 Modify | 0.16166 | 0.16166 | 0.16166 | 0.0 | 0.14 Other | | 0.03481 | | | 0.03 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7122.00 ave 7122 max 7122 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 549022.0 ave 549022 max 549022 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 549022 Ave neighs/atom = 137.25550 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 294.567673439367, Press = -51.5567173846392 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 5000 -11119.844 -11119.844 -11273.905 -11273.905 298.04279 298.04279 68526.568 68526.568 42.735666 42.735666 6000 -11116.43 -11116.43 -11267.81 -11267.81 292.85363 292.85363 68516.413 68516.413 223.79021 223.79021 Loop time of 114.796 on 1 procs for 1000 steps with 4000 atoms Performance: 0.753 ns/day, 31.888 hours/ns, 8.711 timesteps/s 70.4% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 114.4 | 114.4 | 114.4 | 0.0 | 99.65 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.067256 | 0.067256 | 0.067256 | 0.0 | 0.06 Output | 3.73e-05 | 3.73e-05 | 3.73e-05 | 0.0 | 0.00 Modify | 0.31116 | 0.31116 | 0.31116 | 0.0 | 0.27 Other | | 0.0195 | | | 0.02 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7194.00 ave 7194 max 7194 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 549002.0 ave 549002 max 549002 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 549002 Ave neighs/atom = 137.25050 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 292.867272193168, Press = -15.3167598286929 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 6000 -11116.43 -11116.43 -11267.81 -11267.81 292.85363 292.85363 68516.413 68516.413 223.79021 223.79021 7000 -11121.451 -11121.451 -11273.35 -11273.35 293.85917 293.85917 68594.319 68594.319 -960.11986 -960.11986 Loop time of 113.774 on 1 procs for 1000 steps with 4000 atoms Performance: 0.759 ns/day, 31.604 hours/ns, 8.789 timesteps/s 70.8% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 113.49 | 113.49 | 113.49 | 0.0 | 99.75 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.045963 | 0.045963 | 0.045963 | 0.0 | 0.04 Output | 3.84e-05 | 3.84e-05 | 3.84e-05 | 0.0 | 0.00 Modify | 0.21705 | 0.21705 | 0.21705 | 0.0 | 0.19 Other | | 0.01915 | | | 0.02 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7177.00 ave 7177 max 7177 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 549100.0 ave 549100 max 549100 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 549100 Ave neighs/atom = 137.27500 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 292.76189251645, Press = 3.28841192224908 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 7000 -11121.451 -11121.451 -11273.35 -11273.35 293.85917 293.85917 68594.319 68594.319 -960.11986 -960.11986 8000 -11120.639 -11120.639 -11272.914 -11272.914 294.58741 294.58741 68416.118 68416.118 1611.2264 1611.2264 Loop time of 104.019 on 1 procs for 1000 steps with 4000 atoms Performance: 0.831 ns/day, 28.894 hours/ns, 9.614 timesteps/s 78.1% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 103.77 | 103.77 | 103.77 | 0.0 | 99.76 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.049785 | 0.049785 | 0.049785 | 0.0 | 0.05 Output | 3.73e-05 | 3.73e-05 | 3.73e-05 | 0.0 | 0.00 Modify | 0.1764 | 0.1764 | 0.1764 | 0.0 | 0.17 Other | | 0.01903 | | | 0.02 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7042.00 ave 7042 max 7042 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 548822.0 ave 548822 max 548822 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 548822 Ave neighs/atom = 137.20550 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 292.846297276648, Press = 10.4323184381431 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 8000 -11120.639 -11120.639 -11272.914 -11272.914 294.58741 294.58741 68416.118 68416.118 1611.2264 1611.2264 9000 -11119.775 -11119.775 -11271.17 -11271.17 292.88432 292.88432 68539.339 68539.339 -200.02119 -200.02119 Loop time of 107.607 on 1 procs for 1000 steps with 4000 atoms Performance: 0.803 ns/day, 29.891 hours/ns, 9.293 timesteps/s 75.4% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 107.29 | 107.29 | 107.29 | 0.0 | 99.70 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.094212 | 0.094212 | 0.094212 | 0.0 | 0.09 Output | 3.48e-05 | 3.48e-05 | 3.48e-05 | 0.0 | 0.00 Modify | 0.20809 | 0.20809 | 0.20809 | 0.0 | 0.19 Other | | 0.01912 | | | 0.02 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7116.00 ave 7116 max 7116 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 549444.0 ave 549444 max 549444 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 549444 Ave neighs/atom = 137.36100 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 292.986354725808, Press = -7.27429074511891 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 9000 -11119.775 -11119.775 -11271.17 -11271.17 292.88432 292.88432 68539.339 68539.339 -200.02119 -200.02119 10000 -11117.407 -11117.407 -11271.29 -11271.29 297.69653 297.69653 68594.72 68594.72 -833.88304 -833.88304 Loop time of 106.744 on 1 procs for 1000 steps with 4000 atoms Performance: 0.809 ns/day, 29.651 hours/ns, 9.368 timesteps/s 75.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 106.4 | 106.4 | 106.4 | 0.0 | 99.68 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.065551 | 0.065551 | 0.065551 | 0.0 | 0.06 Output | 3.64e-05 | 3.64e-05 | 3.64e-05 | 0.0 | 0.00 Modify | 0.25541 | 0.25541 | 0.25541 | 0.0 | 0.24 Other | | 0.01917 | | | 0.02 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7097.00 ave 7097 max 7097 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 549078.0 ave 549078 max 549078 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 549078 Ave neighs/atom = 137.26950 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 293.093549020009, Press = 5.7021422268307 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 10000 -11117.407 -11117.407 -11271.29 -11271.29 297.69653 297.69653 68594.72 68594.72 -833.88304 -833.88304 11000 -11114.724 -11114.724 -11269.368 -11269.368 299.16987 299.16987 68560.269 68560.269 -321.09794 -321.09794 Loop time of 111.901 on 1 procs for 1000 steps with 4000 atoms Performance: 0.772 ns/day, 31.084 hours/ns, 8.936 timesteps/s 72.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 111.62 | 111.62 | 111.62 | 0.0 | 99.75 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.045815 | 0.045815 | 0.045815 | 0.0 | 0.04 Output | 3.23e-05 | 3.23e-05 | 3.23e-05 | 0.0 | 0.00 Modify | 0.21291 | 0.21291 | 0.21291 | 0.0 | 0.19 Other | | 0.01903 | | | 0.02 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7139.00 ave 7139 max 7139 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 548824.0 ave 548824 max 548824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 548824 Ave neighs/atom = 137.20600 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 293.184210756034, Press = 1.62172544351835 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 11000 -11114.724 -11114.724 -11269.368 -11269.368 299.16987 299.16987 68560.269 68560.269 -321.09794 -321.09794 12000 -11118.505 -11118.505 -11270.486 -11270.486 294.01693 294.01693 68537.012 68537.012 -65.414677 -65.414677 Loop time of 111.278 on 1 procs for 1000 steps with 4000 atoms Performance: 0.776 ns/day, 30.911 hours/ns, 8.986 timesteps/s 72.2% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 110.92 | 110.92 | 110.92 | 0.0 | 99.67 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.045623 | 0.045623 | 0.045623 | 0.0 | 0.04 Output | 3.78e-05 | 3.78e-05 | 3.78e-05 | 0.0 | 0.00 Modify | 0.27798 | 0.27798 | 0.27798 | 0.0 | 0.25 Other | | 0.03905 | | | 0.04 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7127.00 ave 7127 max 7127 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 548902.0 ave 548902 max 548902 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 548902 Ave neighs/atom = 137.22550 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 293.389334836575, Press = 0.55501492169276 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 12000 -11118.505 -11118.505 -11270.486 -11270.486 294.01693 294.01693 68537.012 68537.012 -65.414677 -65.414677 13000 -11123.013 -11123.013 -11273.576 -11273.576 291.27344 291.27344 68524.3 68524.3 61.041126 61.041126 Loop time of 106.338 on 1 procs for 1000 steps with 4000 atoms Performance: 0.813 ns/day, 29.538 hours/ns, 9.404 timesteps/s 75.9% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 106.07 | 106.07 | 106.07 | 0.0 | 99.75 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.065999 | 0.065999 | 0.065999 | 0.0 | 0.06 Output | 3.91e-05 | 3.91e-05 | 3.91e-05 | 0.0 | 0.00 Modify | 0.18335 | 0.18335 | 0.18335 | 0.0 | 0.17 Other | | 0.01918 | | | 0.02 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7159.00 ave 7159 max 7159 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 548994.0 ave 548994 max 548994 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 548994 Ave neighs/atom = 137.24850 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 293.273539168619, Press = 2.85158153498208 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 13000 -11123.013 -11123.013 -11273.576 -11273.576 291.27344 291.27344 68524.3 68524.3 61.041126 61.041126 14000 -11120.823 -11120.823 -11271.835 -11271.835 292.14293 292.14293 68484.912 68484.912 550.08091 550.08091 Loop time of 95.7345 on 1 procs for 1000 steps with 4000 atoms Performance: 0.902 ns/day, 26.593 hours/ns, 10.446 timesteps/s 84.2% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 95.468 | 95.468 | 95.468 | 0.0 | 99.72 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.046528 | 0.046528 | 0.046528 | 0.0 | 0.05 Output | 3.65e-05 | 3.65e-05 | 3.65e-05 | 0.0 | 0.00 Modify | 0.18634 | 0.18634 | 0.18634 | 0.0 | 0.19 Other | | 0.03335 | | | 0.03 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7134.00 ave 7134 max 7134 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 549214.0 ave 549214 max 549214 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 549214 Ave neighs/atom = 137.30350 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 293.346371280141, Press = -6.30949384688497 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 14000 -11120.823 -11120.823 -11271.835 -11271.835 292.14293 292.14293 68484.912 68484.912 550.08091 550.08091 15000 -11117.369 -11117.369 -11268.867 -11268.867 293.08377 293.08377 68578.219 68578.219 -752.37806 -752.37806 Loop time of 95.7048 on 1 procs for 1000 steps with 4000 atoms Performance: 0.903 ns/day, 26.585 hours/ns, 10.449 timesteps/s 84.8% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 95.474 | 95.474 | 95.474 | 0.0 | 99.76 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.045975 | 0.045975 | 0.045975 | 0.0 | 0.05 Output | 3.01e-05 | 3.01e-05 | 3.01e-05 | 0.0 | 0.00 Modify | 0.16306 | 0.16306 | 0.16306 | 0.0 | 0.17 Other | | 0.0221 | | | 0.02 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7084.00 ave 7084 max 7084 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 549138.0 ave 549138 max 549138 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 549138 Ave neighs/atom = 137.28450 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 293.41155770959, Press = 0.462166350352357 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 15000 -11117.369 -11117.369 -11268.867 -11268.867 293.08377 293.08377 68578.219 68578.219 -752.37806 -752.37806 16000 -11119.076 -11119.076 -11270.758 -11270.758 293.43962 293.43962 68504.589 68504.589 419.45023 419.45023 Loop time of 94.2099 on 1 procs for 1000 steps with 4000 atoms Performance: 0.917 ns/day, 26.169 hours/ns, 10.615 timesteps/s 85.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 93.981 | 93.981 | 93.981 | 0.0 | 99.76 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.045743 | 0.045743 | 0.045743 | 0.0 | 0.05 Output | 2.99e-05 | 2.99e-05 | 2.99e-05 | 0.0 | 0.00 Modify | 0.16349 | 0.16349 | 0.16349 | 0.0 | 0.17 Other | | 0.0192 | | | 0.02 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7103.00 ave 7103 max 7103 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 548944.0 ave 548944 max 548944 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 548944 Ave neighs/atom = 137.23600 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 293.282131079219, Press = 0.796088066277608 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 16000 -11119.076 -11119.076 -11270.758 -11270.758 293.43962 293.43962 68504.589 68504.589 419.45023 419.45023 17000 -11123.618 -11123.618 -11270.48 -11270.48 284.11459 284.11459 68518.853 68518.853 231.23864 231.23864 Loop time of 96.8404 on 1 procs for 1000 steps with 4000 atoms Performance: 0.892 ns/day, 26.900 hours/ns, 10.326 timesteps/s 83.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 96.591 | 96.591 | 96.591 | 0.0 | 99.74 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.045693 | 0.045693 | 0.045693 | 0.0 | 0.05 Output | 3.74e-05 | 3.74e-05 | 3.74e-05 | 0.0 | 0.00 Modify | 0.18462 | 0.18462 | 0.18462 | 0.0 | 0.19 Other | | 0.01896 | | | 0.02 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7133.00 ave 7133 max 7133 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 549186.0 ave 549186 max 549186 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 549186 Ave neighs/atom = 137.29650 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 293.275592574789, Press = 0.443157891561284 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 5.481 | 5.481 | 5.481 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 17000 -11123.618 -11123.618 -11270.48 -11270.48 284.11459 284.11459 68518.853 68518.853 231.23864 231.23864 18000 -11121.689 -11121.689 -11269.571 -11269.571 286.08813 286.08813 68536.679 68536.679 20.492444 20.492444 Loop time of 130.175 on 1 procs for 1000 steps with 4000 atoms Performance: 0.664 ns/day, 36.160 hours/ns, 7.682 timesteps/s 62.4% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 129.83 | 129.83 | 129.83 | 0.0 | 99.74 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.071568 | 0.071568 | 0.071568 | 0.0 | 0.05 Output | 2.88e-05 | 2.88e-05 | 2.88e-05 | 0.0 | 0.00 Modify | 0.25036 | 0.25036 | 0.25036 | 0.0 | 0.19 Other | | 0.01916 | | | 0.01 Nlocal: 4000.00 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7148.00 ave 7148 max 7148 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 549164.0 ave 549164 max 549164 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 549164 Ave neighs/atom = 137.29100 Neighbor list builds = 0 Dangerous builds = 0 if "${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_T293.15.out" else "print 'not_converged' file output/vol_T293.15.out" print '${V}' file output/vol_T293.15.out 68530.4529069391 print "LAMMPS calculation completed" LAMMPS calculation completed quit 0