# Variables that can be adjusted by kim-lammps-preprocessor to switch unit sets for # Simulator Models variable _u_distance equal 1.0 variable _u_energy equal 1.0 variable _u_mass equal 1.0 variable _u_time equal 1.0 variable _u_pressure equal 1.0 variable _u_temperature equal 1.0 # This line may be swapped out by kim-lammps-preprocessor if running against a Simulator # Model whose atom_style is not 'atomic' atom_style atomic # 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 ${neigh_skin} bin neighbor 2 bin # create a supercell with cubic lattice (fcc, bcc, sc, or diamond) # using 10*10*10 conventional (orthogonal) unit cells variable latticeconst_converted equal 3.620000004768371*${_u_distance} variable latticeconst_converted equal 3.620000004768371*1 lattice fcc ${latticeconst_converted} lattice fcc 3.62000000476837 Lattice spacing in x,y,z = 3.62 3.62 3.62 region simbox block 0 10 0 10 0 10 units lattice create_box 1 simbox Created orthogonal box = (0 0 0) to (36.2 36.2 36.2) 1 by 1 by 1 MPI processor grid create_atoms 1 box Created 4000 atoms create_atoms CPU = 0.000452995 secs variable mass_converted equal 63.546*${_u_mass} variable mass_converted equal 63.546*1 # specify which KIM Model to use pair_style meam/c pair_coeff * * ./SM_656517352485_000-files/b'library.meam' Al Si Mg Cu Fe ./SM_656517352485_000-files/b'AlSiMgCuFe.meam' Cu Reading potential file ./SM_656517352485_000-files/b'library.meam' with DATE: 2012-06-29 Reading potential file ./SM_656517352485_000-files/b'AlSiMgCuFe.meam' with DATE: 2012-06-29 mass 1 ${mass_converted} mass 1 63.546 # initial volume variable v equal vol # assign formula variable V0 equal ${v} # evaluate initial value variable V0 equal 47437.9281874599 variable V0_metal equal ${V0}/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 47437.9281874599/(${_u_distance}*${_u_distance}*${_u_distance}) variable V0_metal equal 47437.9281874599/(1*${_u_distance}*${_u_distance}) variable V0_metal equal 47437.9281874599/(1*1*${_u_distance}) variable V0_metal equal 47437.9281874599/(1*1*1) variable V0_metal_times1000 equal ${V0_metal}*1000 variable V0_metal_times1000 equal 47437.9281874599*1000 print "Initial system volume: ${V0_metal} Angstroms^3" Initial system volume: 47437.9281874599 Angstroms^3 # set the time step to 0.001 picoseconds variable timestep_converted equal 0.001*${_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 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 11 11 2 neighbor lists, perpetual/occasional/extra = 2 0 0 (1) pair meam/c, perpetual attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) pair meam/c, perpetual, half/full from (1) attributes: half, newton on pair build: halffull/newton stencil: none bin: none Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 0 -13998.129 -13998.129 -14160 -14160 313.15 313.15 47437.928 47437.928 3644.7034 3644.7034 1000 -13821.541 -13821.541 -13978.044 -13978.044 302.76539 302.76539 48175.197 48175.197 454.44191 454.44191 Loop time of 257.991 on 1 procs for 1000 steps with 4000 atoms Performance: 0.335 ns/day, 71.664 hours/ns, 3.876 timesteps/s 40.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 257.46 | 257.46 | 257.46 | 0.0 | 99.79 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.049714 | 0.049714 | 0.049714 | 0.0 | 0.02 Output | 4.4107e-05 | 4.4107e-05 | 4.4107e-05 | 0.0 | 0.00 Modify | 0.40114 | 0.40114 | 0.40114 | 0.0 | 0.16 Other | | 0.07984 | | | 0.03 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 268000 ave 268000 max 268000 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 536000 ave 536000 max 536000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 536000 Ave neighs/atom = 134 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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 1000 -13821.541 -13821.541 -13978.044 -13978.044 302.76539 302.76539 48175.197 48175.197 454.44191 454.44191 2000 -13835.496 -13835.496 -13997.028 -13997.028 312.49423 312.49423 48164.438 48164.438 -928.71639 -928.71639 Loop time of 266.166 on 1 procs for 1000 steps with 4000 atoms Performance: 0.325 ns/day, 73.935 hours/ns, 3.757 timesteps/s 39.7% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 265.59 | 265.59 | 265.59 | 0.0 | 99.78 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.14005 | 0.14005 | 0.14005 | 0.0 | 0.05 Output | 4.6015e-05 | 4.6015e-05 | 4.6015e-05 | 0.0 | 0.00 Modify | 0.4156 | 0.4156 | 0.4156 | 0.0 | 0.16 Other | | 0.02261 | | | 0.01 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5843 ave 5843 max 5843 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 262897 ave 262897 max 262897 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 525794 ave 525794 max 525794 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 525794 Ave neighs/atom = 131.448 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 2000 -13835.496 -13835.496 -13997.028 -13997.028 312.49423 312.49423 48164.438 48164.438 -928.71639 -928.71639 3000 -13828.976 -13828.976 -13992.754 -13992.754 316.84002 316.84002 48160.728 48160.728 -480.57858 -480.57858 Loop time of 261.477 on 1 procs for 1000 steps with 4000 atoms Performance: 0.330 ns/day, 72.633 hours/ns, 3.824 timesteps/s 40.4% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 260.86 | 260.86 | 260.86 | 0.0 | 99.76 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.099445 | 0.099445 | 0.099445 | 0.0 | 0.04 Output | 3.4094e-05 | 3.4094e-05 | 3.4094e-05 | 0.0 | 0.00 Modify | 0.41185 | 0.41185 | 0.41185 | 0.0 | 0.16 Other | | 0.1097 | | | 0.04 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 264116 ave 264116 max 264116 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 528232 ave 528232 max 528232 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 528232 Ave neighs/atom = 132.058 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 3000 -13828.976 -13828.976 -13992.754 -13992.754 316.84002 316.84002 48160.728 48160.728 -480.57858 -480.57858 4000 -13835.356 -13835.356 -13993.08 -13993.08 305.12784 305.12784 48140.523 48140.523 17.234106 17.234106 Loop time of 261.551 on 1 procs for 1000 steps with 4000 atoms Performance: 0.330 ns/day, 72.653 hours/ns, 3.823 timesteps/s 40.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 261.04 | 261.04 | 261.04 | 0.0 | 99.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.039988 | 0.039988 | 0.039988 | 0.0 | 0.02 Output | 3.6001e-05 | 3.6001e-05 | 3.6001e-05 | 0.0 | 0.00 Modify | 0.44816 | 0.44816 | 0.44816 | 0.0 | 0.17 Other | | 0.01981 | | | 0.01 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 263769 ave 263769 max 263769 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 527538 ave 527538 max 527538 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 527538 Ave neighs/atom = 131.885 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 0, Press = 0 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 4000 -13835.356 -13835.356 -13993.08 -13993.08 305.12784 305.12784 48140.523 48140.523 17.234106 17.234106 5000 -13827.079 -13827.079 -13990.654 -13990.654 316.44743 316.44743 48128.909 48128.909 808.55648 808.55648 Loop time of 252.982 on 1 procs for 1000 steps with 4000 atoms Performance: 0.342 ns/day, 70.273 hours/ns, 3.953 timesteps/s 41.8% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 252.41 | 252.41 | 252.41 | 0.0 | 99.77 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.059709 | 0.059709 | 0.059709 | 0.0 | 0.02 Output | 3.314e-05 | 3.314e-05 | 3.314e-05 | 0.0 | 0.00 Modify | 0.47794 | 0.47794 | 0.47794 | 0.0 | 0.19 Other | | 0.03976 | | | 0.02 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 263954 ave 263954 max 263954 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 527908 ave 527908 max 527908 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 527908 Ave neighs/atom = 131.977 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 316.123998486872, Press = -163.18769100534 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 5000 -13827.079 -13827.079 -13990.654 -13990.654 316.44743 316.44743 48128.909 48128.909 808.55648 808.55648 6000 -13836.089 -13836.089 -13998.477 -13998.477 314.15163 314.15163 48152.242 48152.242 -646.35005 -646.35005 Loop time of 254.818 on 1 procs for 1000 steps with 4000 atoms Performance: 0.339 ns/day, 70.783 hours/ns, 3.924 timesteps/s 41.5% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 254.32 | 254.32 | 254.32 | 0.0 | 99.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.11057 | 0.11057 | 0.11057 | 0.0 | 0.04 Output | 2.5988e-05 | 2.5988e-05 | 2.5988e-05 | 0.0 | 0.00 Modify | 0.32572 | 0.32572 | 0.32572 | 0.0 | 0.13 Other | | 0.05976 | | | 0.02 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5844 ave 5844 max 5844 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 263889 ave 263889 max 263889 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 527778 ave 527778 max 527778 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 527778 Ave neighs/atom = 131.945 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 313.322953457434, Press = 15.1420304298827 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 6000 -13836.089 -13836.089 -13998.477 -13998.477 314.15163 314.15163 48152.242 48152.242 -646.35005 -646.35005 7000 -13827.596 -13827.596 -13990.786 -13990.786 315.70151 315.70151 48216.132 48216.132 -1764.4043 -1764.4043 Loop time of 255.242 on 1 procs for 1000 steps with 4000 atoms Performance: 0.339 ns/day, 70.901 hours/ns, 3.918 timesteps/s 41.4% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 254.74 | 254.74 | 254.74 | 0.0 | 99.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.059749 | 0.059749 | 0.059749 | 0.0 | 0.02 Output | 2.6941e-05 | 2.6941e-05 | 2.6941e-05 | 0.0 | 0.00 Modify | 0.42095 | 0.42095 | 0.42095 | 0.0 | 0.16 Other | | 0.01961 | | | 0.01 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 264371 ave 264371 max 264371 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 528742 ave 528742 max 528742 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 528742 Ave neighs/atom = 132.185 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 313.261087285722, Press = -28.117644131047 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 7000 -13827.596 -13827.596 -13990.786 -13990.786 315.70151 315.70151 48216.132 48216.132 -1764.4043 -1764.4043 8000 -13832.187 -13832.187 -13992.789 -13992.789 310.6959 310.6959 48076.654 48076.654 1906.194 1906.194 Loop time of 252.813 on 1 procs for 1000 steps with 4000 atoms Performance: 0.342 ns/day, 70.226 hours/ns, 3.955 timesteps/s 41.7% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 252.25 | 252.25 | 252.25 | 0.0 | 99.78 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.059596 | 0.059596 | 0.059596 | 0.0 | 0.02 Output | 3.314e-05 | 3.314e-05 | 3.314e-05 | 0.0 | 0.00 Modify | 0.48832 | 0.48832 | 0.48832 | 0.0 | 0.19 Other | | 0.01971 | | | 0.01 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 263571 ave 263571 max 263571 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 527142 ave 527142 max 527142 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 527142 Ave neighs/atom = 131.786 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 313.27440557735, Press = -21.398730969681 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 8000 -13832.187 -13832.187 -13992.789 -13992.789 310.6959 310.6959 48076.654 48076.654 1906.194 1906.194 9000 -13830.538 -13830.538 -13992.096 -13992.096 312.54357 312.54357 48123.784 48123.784 663.35109 663.35109 Loop time of 255.426 on 1 procs for 1000 steps with 4000 atoms Performance: 0.338 ns/day, 70.952 hours/ns, 3.915 timesteps/s 41.4% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 254.84 | 254.84 | 254.84 | 0.0 | 99.77 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.097069 | 0.097069 | 0.097069 | 0.0 | 0.04 Output | 2.7895e-05 | 2.7895e-05 | 2.7895e-05 | 0.0 | 0.00 Modify | 0.41124 | 0.41124 | 0.41124 | 0.0 | 0.16 Other | | 0.07985 | | | 0.03 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 264264 ave 264264 max 264264 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 528528 ave 528528 max 528528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 528528 Ave neighs/atom = 132.132 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 313.341867014219, Press = 6.4986498196937 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 9000 -13830.538 -13830.538 -13992.096 -13992.096 312.54357 312.54357 48123.784 48123.784 663.35109 663.35109 10000 -13831.678 -13831.678 -13994.998 -13994.998 315.9537 315.9537 48177.446 48177.446 -1041.7503 -1041.7503 Loop time of 250.926 on 1 procs for 1000 steps with 4000 atoms Performance: 0.344 ns/day, 69.702 hours/ns, 3.985 timesteps/s 42.2% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 250.38 | 250.38 | 250.38 | 0.0 | 99.78 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.11993 | 0.11993 | 0.11993 | 0.0 | 0.05 Output | 3.3855e-05 | 3.3855e-05 | 3.3855e-05 | 0.0 | 0.00 Modify | 0.39022 | 0.39022 | 0.39022 | 0.0 | 0.16 Other | | 0.03993 | | | 0.02 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 264086 ave 264086 max 264086 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 528172 ave 528172 max 528172 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 528172 Ave neighs/atom = 132.043 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 313.237162633203, Press = -2.39110349864151 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 10000 -13831.678 -13831.678 -13994.998 -13994.998 315.9537 315.9537 48177.446 48177.446 -1041.7503 -1041.7503 11000 -13830.805 -13830.805 -13993.973 -13993.973 315.65851 315.65851 48147.938 48147.938 -195.21865 -195.21865 Loop time of 259.342 on 1 procs for 1000 steps with 4000 atoms Performance: 0.333 ns/day, 72.039 hours/ns, 3.856 timesteps/s 40.7% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 258.8 | 258.8 | 258.8 | 0.0 | 99.79 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.059723 | 0.059723 | 0.059723 | 0.0 | 0.02 Output | 3.4094e-05 | 3.4094e-05 | 3.4094e-05 | 0.0 | 0.00 Modify | 0.44066 | 0.44066 | 0.44066 | 0.0 | 0.17 Other | | 0.03996 | | | 0.02 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 263974 ave 263974 max 263974 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 527948 ave 527948 max 527948 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 527948 Ave neighs/atom = 131.987 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 312.952848611224, Press = -4.24757895725259 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 11000 -13830.805 -13830.805 -13993.973 -13993.973 315.65851 315.65851 48147.938 48147.938 -195.21865 -195.21865 12000 -13836.742 -13836.742 -13995.866 -13995.866 307.83591 307.83591 48118.296 48118.296 407.16734 407.16734 Loop time of 284.775 on 1 procs for 1000 steps with 4000 atoms Performance: 0.303 ns/day, 79.104 hours/ns, 3.512 timesteps/s 37.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 284.23 | 284.23 | 284.23 | 0.0 | 99.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.10009 | 0.10009 | 0.10009 | 0.0 | 0.04 Output | 3.0994e-05 | 3.0994e-05 | 3.0994e-05 | 0.0 | 0.00 Modify | 0.40622 | 0.40622 | 0.40622 | 0.0 | 0.14 Other | | 0.03992 | | | 0.01 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 263985 ave 263985 max 263985 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 527970 ave 527970 max 527970 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 527970 Ave neighs/atom = 131.993 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 312.856574154202, Press = -2.29769487631654 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 12000 -13836.742 -13836.742 -13995.866 -13995.866 307.83591 307.83591 48118.296 48118.296 407.16734 407.16734 13000 -13832.466 -13832.466 -13994.807 -13994.807 314.05981 314.05981 48119.553 48119.553 572.55859 572.55859 Loop time of 310.838 on 1 procs for 1000 steps with 4000 atoms Performance: 0.278 ns/day, 86.344 hours/ns, 3.217 timesteps/s 34.1% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 310.22 | 310.22 | 310.22 | 0.0 | 99.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.16028 | 0.16028 | 0.16028 | 0.0 | 0.05 Output | 3.4094e-05 | 3.4094e-05 | 3.4094e-05 | 0.0 | 0.00 Modify | 0.40117 | 0.40117 | 0.40117 | 0.0 | 0.13 Other | | 0.05979 | | | 0.02 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 264186 ave 264186 max 264186 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 528372 ave 528372 max 528372 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 528372 Ave neighs/atom = 132.093 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 312.991162334573, Press = 1.53676050063573 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 13000 -13832.466 -13832.466 -13994.807 -13994.807 314.05981 314.05981 48119.553 48119.553 572.55859 572.55859 14000 -13831.623 -13831.623 -13993.262 -13993.262 312.69994 312.69994 48208.367 48208.367 -1847.3068 -1847.3068 Loop time of 315.659 on 1 procs for 1000 steps with 4000 atoms Performance: 0.274 ns/day, 87.683 hours/ns, 3.168 timesteps/s 33.3% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 314.98 | 314.98 | 314.98 | 0.0 | 99.78 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.15996 | 0.15996 | 0.15996 | 0.0 | 0.05 Output | 3.5048e-05 | 3.5048e-05 | 3.5048e-05 | 0.0 | 0.00 Modify | 0.47936 | 0.47936 | 0.47936 | 0.0 | 0.15 Other | | 0.03955 | | | 0.01 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5843 ave 5843 max 5843 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 264196 ave 264196 max 264196 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 528392 ave 528392 max 528392 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 528392 Ave neighs/atom = 132.098 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 313.136962508328, Press = -0.670871750892107 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 14000 -13831.623 -13831.623 -13993.262 -13993.262 312.69994 312.69994 48208.367 48208.367 -1847.3068 -1847.3068 15000 -13832.302 -13832.302 -13995.801 -13995.801 316.30092 316.30092 48127.526 48127.526 227.60822 227.60822 Loop time of 308.225 on 1 procs for 1000 steps with 4000 atoms Performance: 0.280 ns/day, 85.618 hours/ns, 3.244 timesteps/s 34.2% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 307.57 | 307.57 | 307.57 | 0.0 | 99.79 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.11967 | 0.11967 | 0.11967 | 0.0 | 0.04 Output | 4.6968e-05 | 4.6968e-05 | 4.6968e-05 | 0.0 | 0.00 Modify | 0.51996 | 0.51996 | 0.51996 | 0.0 | 0.17 Other | | 0.01935 | | | 0.01 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5844 ave 5844 max 5844 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 263568 ave 263568 max 263568 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 527136 ave 527136 max 527136 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 527136 Ave neighs/atom = 131.784 Neighbor list builds = 0 Dangerous builds = 0 if "${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 = ${P}" flag: Temp = 313.248150345711, Press = -8.69968469108322 next a jump SELF top variable a loop 2000 run 1000 Per MPI rank memory allocation (min/avg/max) = 18.72 | 18.72 | 18.72 Mbytes Step TotEng v_etotal_metal PotEng v_pe_metal Temp v_T_metal Volume v_V_metal Press v_P_metal 15000 -13832.302 -13832.302 -13995.801 -13995.801 316.30092 316.30092 48127.526 48127.526 227.60822 227.60822 16000 -13825.21 -13825.21 -13989.16 -13989.16 317.17094 317.17094 48119.157 48119.157 1111.3552 1111.3552 Loop time of 306.991 on 1 procs for 1000 steps with 4000 atoms Performance: 0.281 ns/day, 85.275 hours/ns, 3.257 timesteps/s 34.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 306.44 | 306.44 | 306.44 | 0.0 | 99.82 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.060246 | 0.060246 | 0.060246 | 0.0 | 0.02 Output | 3.4094e-05 | 3.4094e-05 | 3.4094e-05 | 0.0 | 0.00 Modify | 0.44917 | 0.44917 | 0.44917 | 0.0 | 0.15 Other | | 0.03978 | | | 0.01 Nlocal: 4000 ave 4000 max 4000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5841 ave 5841 max 5841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 264158 ave 264158 max 264158 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 528316 ave 528316 max 528316 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 528316 Ave neighs/atom = 132.079 Neighbor list builds = 0 Dangerous builds = 0 if "${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 48144.0621966244 print "LAMMPS calculation completed" LAMMPS calculation completed quit 0