diff --git a/examples/reaxff/RDX/log.30Nov23.RDX.g++.1 b/examples/reaxff/RDX/log.1Feb25.RDX.g++.1 similarity index 87% rename from examples/reaxff/RDX/log.30Nov23.RDX.g++.1 rename to examples/reaxff/RDX/log.1Feb25.RDX.g++.1 index 7d2214a6c8..5f6e1bdbf4 100644 --- a/examples/reaxff/RDX/log.30Nov23.RDX.g++.1 +++ b/examples/reaxff/RDX/log.1Feb25.RDX.g++.1 @@ -1,5 +1,4 @@ -LAMMPS (21 Nov 2023) -OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) using 1 OpenMP thread(s) per MPI task # REAX potential for high energy CHON systems # ..... @@ -13,7 +12,7 @@ Reading data file ... 1 by 1 by 1 MPI processor grid reading atoms ... 105 atoms - read_data CPU = 0.001 seconds + read_data CPU = 0.012 seconds pair_style reaxff lmp_control pair_coeff * * ffield.reax.rdx H C O N @@ -70,7 +69,7 @@ Neighbor list info ... 2 neighbor lists, perpetual/occasional/extra = 2 0 0 (1) pair reaxff, perpetual attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost + pair build: half/bin/ghost/newtoff stencil: full/ghost/bin/3d bin: standard (2) fix qeq/reax, perpetual, copy from (1) @@ -111,20 +110,20 @@ Per MPI rank memory allocation (min/avg/max) = 16.3 | 16.3 | 16.3 Mbytes 2800 481.73908 -10082.193 0 -9932.852 -27.838881 2900 487.56555 -10082.752 0 -9931.6045 1772.2131 3000 510.30601 -10091.368 0 -9933.1706 1273.0501 -Loop time of 5.35022 on 1 procs for 3000 steps with 105 atoms +Loop time of 3.73297 on 1 procs for 3000 steps with 105 atoms -Performance: 12.112 ns/day, 1.982 hours/ns, 560.725 timesteps/s, 58.876 katom-step/s -99.7% CPU use with 1 MPI tasks x 1 OpenMP threads +Performance: 17.359 ns/day, 1.383 hours/ns, 803.649 timesteps/s, 84.383 katom-step/s +99.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- -Pair | 4.7927 | 4.7927 | 4.7927 | 0.0 | 89.58 -Neigh | 0.15169 | 0.15169 | 0.15169 | 0.0 | 2.84 -Comm | 0.011036 | 0.011036 | 0.011036 | 0.0 | 0.21 -Output | 0.00080628 | 0.00080628 | 0.00080628 | 0.0 | 0.02 -Modify | 0.3906 | 0.3906 | 0.3906 | 0.0 | 7.30 -Other | | 0.003436 | | | 0.06 +Pair | 3.323 | 3.323 | 3.323 | 0.0 | 89.02 +Neigh | 0.098934 | 0.098934 | 0.098934 | 0.0 | 2.65 +Comm | 0.0060071 | 0.0060071 | 0.0060071 | 0.0 | 0.16 +Output | 0.00048946 | 0.00048946 | 0.00048946 | 0.0 | 0.01 +Modify | 0.30295 | 0.30295 | 0.30295 | 0.0 | 8.12 +Other | | 0.001559 | | | 0.04 Nlocal: 105 ave 105 max 105 min Histogram: 1 0 0 0 0 0 0 0 0 0 @@ -137,4 +136,4 @@ Total # of neighbors = 3065 Ave neighs/atom = 29.190476 Neighbor list builds = 300 Dangerous builds not checked -Total wall time: 0:00:05 +Total wall time: 0:00:03 diff --git a/examples/reaxff/RDX/log.1Feb25.RDX.g++.4 b/examples/reaxff/RDX/log.1Feb25.RDX.g++.4 new file mode 100644 index 0000000000..82ed038805 --- /dev/null +++ b/examples/reaxff/RDX/log.1Feb25.RDX.g++.4 @@ -0,0 +1,139 @@ +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task +# REAX potential for high energy CHON systems +# ..... + +units real + +atom_style charge +read_data data.RDX +Reading data file ... + orthogonal box = (0 0 0) to (25 25 25) + 1 by 2 by 2 MPI processor grid + reading atoms ... + 105 atoms + read_data CPU = 0.001 seconds + +pair_style reaxff lmp_control +pair_coeff * * ffield.reax.rdx H C O N +Reading potential file ffield.reax.rdx with DATE: 2010-02-19 + +neighbor 2 bin +neigh_modify every 10 delay 0 check no + +fix 1 all nve +fix 2 all qeq/reax 1 0.0 10.0 1e-6 param.qeq +fix 3 all temp/berendsen 500.0 500.0 100.0 + +timestep 0.25 +thermo 100 +#dump 1 all atom 30 dump.reax.rdx + +run 3000 + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Your simulation uses code contributions which should be cited: + +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + number = {4--5}, + pages = {245--259} +} + +- fix qeq/reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + pages = {245--259} +} + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Neighbor list info ... + update: every = 10 steps, delay = 0 steps, check = no + max neighbors/atom: 2000, page size: 100000 + master list distance cutoff = 12 + ghost atom cutoff = 12 + binsize = 6, bins = 5 5 5 + 2 neighbor lists, perpetual/occasional/extra = 2 0 0 + (1) pair reaxff, perpetual + attributes: half, newton off, ghost + pair build: half/bin/ghost/newtoff + stencil: full/ghost/bin/3d + bin: standard + (2) fix qeq/reax, perpetual, copy from (1) + attributes: half, newton off + pair build: copy + stencil: none + bin: none +Per MPI rank memory allocation (min/avg/max) = 10.78 | 11.56 | 12.26 Mbytes + Step Temp E_pair E_mol TotEng Press + 0 0 -10197.932 0 -10197.932 38.347492 + 100 47.478568 -10176.425 0 -10161.706 633.00869 + 200 166.95267 -10181.513 0 -10129.757 -27.201454 + 300 142.53607 -10148.039 0 -10103.852 5120.6542 + 400 322.68532 -10178.868 0 -10078.834 2342.957 + 500 193.81485 -10117.984 0 -10057.901 8412.6921 + 600 300.27212 -10134.473 0 -10041.388 -2801.7705 + 700 272.6339 -10110.146 0 -10025.628 10749.262 + 800 339.99701 -10114.123 0 -10008.723 5123.3071 + 900 231.65605 -10068.587 0 -9996.7728 5306.5428 + 1000 329.93457 -10088.778 0 -9986.4964 3190.7822 + 1100 376.61097 -10092.399 0 -9975.6475 2921.8154 + 1200 361.98407 -10076.598 0 -9964.3813 3613.8142 + 1300 358.66787 -10069.369 0 -9958.1801 4341.836 + 1400 470.15712 -10098.554 0 -9952.8032 -146.37541 + 1500 509.64688 -10106.577 0 -9948.5846 2355.8342 + 1600 417.94216 -10075.288 0 -9945.7246 1758.8486 + 1700 453.28944 -10084.351 0 -9943.8294 -570.98573 + 1800 472.90567 -10087.824 0 -9941.2211 1541.9022 + 1900 507.19643 -10096.443 0 -9939.2104 -441.97035 + 2000 443.66882 -10076.87 0 -9939.3312 -131.88097 + 2100 485.44927 -10088.414 0 -9937.9225 -632.00796 + 2200 507.55973 -10095.16 0 -9937.8139 1222.9997 + 2300 496.62243 -10089.722 0 -9935.7672 42.209939 + 2400 455.56537 -10077.338 0 -9936.1111 1335.7712 + 2500 512.89536 -10094.239 0 -9935.2396 -593.65834 + 2600 440.18205 -10070.5 0 -9934.0422 613.18152 + 2700 501.65067 -10088.403 0 -9932.8889 430.74811 + 2800 485.3846 -10083.269 0 -9932.7982 715.15642 + 2900 489.47747 -10083.355 0 -9931.6151 1845.1781 + 3000 501.34719 -10088.58 0 -9933.1605 2209.09 +Loop time of 1.90582 on 4 procs for 3000 steps with 105 atoms + +Performance: 34.001 ns/day, 0.706 hours/ns, 1574.129 timesteps/s, 165.284 katom-step/s +98.7% CPU use with 4 MPI tasks x 1 OpenMP threads + +MPI task timing breakdown: +Section | min time | avg time | max time |%varavg| %total +--------------------------------------------------------------- +Pair | 1.3982 | 1.4628 | 1.4959 | 3.2 | 76.75 +Neigh | 0.048259 | 0.056611 | 0.066179 | 2.7 | 2.97 +Comm | 0.059452 | 0.092743 | 0.15695 | 12.5 | 4.87 +Output | 0.00028355 | 0.00033432 | 0.00048015 | 0.0 | 0.02 +Modify | 0.28239 | 0.29189 | 0.30051 | 1.2 | 15.32 +Other | | 0.001446 | | | 0.08 + +Nlocal: 26.25 ave 46 max 8 min +Histogram: 1 0 0 1 0 1 0 0 0 1 +Nghost: 399.5 ave 512 max 288 min +Histogram: 1 0 0 1 0 0 1 0 0 1 +Neighs: 1011.75 ave 1820 max 420 min +Histogram: 1 0 1 1 0 0 0 0 0 1 + +Total # of neighbors = 4047 +Ave neighs/atom = 38.542857 +Neighbor list builds = 300 +Dangerous builds not checked +Total wall time: 0:00:01 diff --git a/examples/reaxff/RDX/log.30Nov23.RDX.g++.4 b/examples/reaxff/RDX/log.30Nov23.RDX.g++.4 deleted file mode 100644 index 37481acd1b..0000000000 --- a/examples/reaxff/RDX/log.30Nov23.RDX.g++.4 +++ /dev/null @@ -1,140 +0,0 @@ -LAMMPS (21 Nov 2023) -OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) - using 1 OpenMP thread(s) per MPI task -# REAX potential for high energy CHON systems -# ..... - -units real - -atom_style charge -read_data data.RDX -Reading data file ... - orthogonal box = (0 0 0) to (25 25 25) - 1 by 2 by 2 MPI processor grid - reading atoms ... - 105 atoms - read_data CPU = 0.001 seconds - -pair_style reaxff lmp_control -pair_coeff * * ffield.reax.rdx H C O N -Reading potential file ffield.reax.rdx with DATE: 2010-02-19 - -neighbor 2 bin -neigh_modify every 10 delay 0 check no - -fix 1 all nve -fix 2 all qeq/reax 1 0.0 10.0 1e-6 param.qeq -fix 3 all temp/berendsen 500.0 500.0 100.0 - -timestep 0.25 -thermo 100 -#dump 1 all atom 30 dump.reax.rdx - -run 3000 - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Your simulation uses code contributions which should be cited: - -- pair reaxff command: doi:10.1016/j.parco.2011.08.005 - -@Article{Aktulga12, - author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, - title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - number = {4--5}, - pages = {245--259} -} - -- fix qeq/reaxff command: doi:10.1016/j.parco.2011.08.005 - -@Article{Aktulga12, - author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, - title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Neighbor list info ... - update: every = 10 steps, delay = 0 steps, check = no - max neighbors/atom: 2000, page size: 100000 - master list distance cutoff = 12 - ghost atom cutoff = 12 - binsize = 6, bins = 5 5 5 - 2 neighbor lists, perpetual/occasional/extra = 2 0 0 - (1) pair reaxff, perpetual - attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost - stencil: full/ghost/bin/3d - bin: standard - (2) fix qeq/reax, perpetual, copy from (1) - attributes: half, newton off - pair build: copy - stencil: none - bin: none -Per MPI rank memory allocation (min/avg/max) = 10.78 | 11.56 | 12.26 Mbytes - Step Temp E_pair E_mol TotEng Press - 0 0 -10197.932 0 -10197.932 38.347492 - 100 47.47852 -10176.425 0 -10161.706 632.97359 - 200 166.95287 -10181.513 0 -10129.757 -27.146803 - 300 142.53582 -10148.039 0 -10103.852 5120.6397 - 400 322.68523 -10178.868 0 -10078.834 2342.7187 - 500 193.81484 -10117.984 0 -10057.901 8412.4559 - 600 300.27165 -10134.473 0 -10041.388 -2801.9143 - 700 272.63408 -10110.146 0 -10025.629 10749.2 - 800 339.99669 -10114.123 0 -10008.723 5123.2489 - 900 231.65632 -10068.587 0 -9996.7729 5306.0392 - 1000 329.93324 -10088.777 0 -9986.4967 3190.4707 - 1100 376.60924 -10092.398 0 -9975.6478 2920.8475 - 1200 361.98231 -10076.598 0 -9964.3816 3612.0573 - 1300 358.6599 -10069.366 0 -9958.1803 4341.9871 - 1400 470.14856 -10098.552 0 -9952.8036 -146.9069 - 1500 509.6454 -10106.577 0 -9948.5847 2355.4022 - 1600 417.9276 -10075.284 0 -9945.7249 1749.565 - 1700 453.25817 -10084.343 0 -9943.8306 -570.48011 - 1800 472.9517 -10087.84 0 -9941.2226 1532.6424 - 1900 507.14171 -10096.428 0 -9939.212 -404.84948 - 2000 443.62843 -10076.86 0 -9939.3329 -132.17302 - 2100 485.441 -10088.414 0 -9937.925 -609.75758 - 2200 507.23914 -10095.067 0 -9937.8209 1288.5372 - 2300 499.64956 -10090.665 0 -9935.7719 149.06622 - 2400 457.97848 -10078.107 0 -9936.1317 2065.2075 - 2500 510.58254 -10093.537 0 -9935.2543 -559.75965 - 2600 440.97503 -10070.865 0 -9934.1605 1164.1078 - 2700 500.4945 -10088.165 0 -9933.0096 1051.9016 - 2800 485.77814 -10083.543 0 -9932.9498 294.64404 - 2900 487.73983 -10082.939 0 -9931.7373 2208.263 - 3000 504.69717 -10089.803 0 -9933.3447 1723.6386 -Loop time of 2.81192 on 4 procs for 3000 steps with 105 atoms - -Performance: 23.045 ns/day, 1.041 hours/ns, 1066.887 timesteps/s, 112.023 katom-step/s -99.3% CPU use with 4 MPI tasks x 1 OpenMP threads - -MPI task timing breakdown: -Section | min time | avg time | max time |%varavg| %total ---------------------------------------------------------------- -Pair | 2.0513 | 2.1567 | 2.2232 | 4.3 | 76.70 -Neigh | 0.072125 | 0.087048 | 0.10214 | 3.7 | 3.10 -Comm | 0.086792 | 0.15326 | 0.25749 | 16.2 | 5.45 -Output | 0.00058533 | 0.00064027 | 0.00080207 | 0.0 | 0.02 -Modify | 0.39587 | 0.41124 | 0.42647 | 1.7 | 14.62 -Other | | 0.003062 | | | 0.11 - -Nlocal: 26.25 ave 46 max 8 min -Histogram: 1 0 0 1 0 1 0 0 0 1 -Nghost: 399.5 ave 512 max 288 min -Histogram: 1 0 0 1 0 0 1 0 0 1 -Neighs: 1011.25 ave 1819 max 420 min -Histogram: 1 0 1 1 0 0 0 0 0 1 - -Total # of neighbors = 4045 -Ave neighs/atom = 38.52381 -Neighbor list builds = 300 -Dangerous builds not checked -Total wall time: 0:00:02 diff --git a/examples/reaxff/log.1Feb25.reaxff.rdx-shielded.g++.1 b/examples/reaxff/log.1Feb25.reaxff.rdx-shielded.g++.1 new file mode 100644 index 0000000000..d626785d63 --- /dev/null +++ b/examples/reaxff/log.1Feb25.reaxff.rdx-shielded.g++.1 @@ -0,0 +1,144 @@ +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task +# ReaxFF potential for RDX system + +units real + +atom_style charge +read_data data.rdx +Reading data file ... + orthogonal box = (35 35 35) to (48 48 48) + 1 by 1 by 1 MPI processor grid + reading atoms ... + 21 atoms + read_data CPU = 0.000 seconds + +pair_style reaxff control.reax_c.rdx +WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:99) +WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:114) +WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:99) +pair_coeff * * ffield.reax C H O N +Reading potential file ffield.reax with DATE: 2010-02-19 + +compute reax all pair reaxff + +variable eb equal c_reax[1] +variable ea equal c_reax[2] +variable elp equal c_reax[3] +variable emol equal c_reax[4] +variable ev equal c_reax[5] +variable epen equal c_reax[6] +variable ecoa equal c_reax[7] +variable ehb equal c_reax[8] +variable et equal c_reax[9] +variable eco equal c_reax[10] +variable ew equal c_reax[11] +variable ep equal c_reax[12] +variable efi equal c_reax[13] +variable eqeq equal c_reax[14] + +neighbor 2.5 bin +neigh_modify every 10 delay 0 check no + +fix 1 all nve +fix 2 all qeq/shielded 1 10.0 1.0e-6 100 reaxff +variable nqeq equal f_2 + +thermo 10 +thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + +timestep 1.0 + +#dump 1 all atom 10 dump.reaxff.rdx + +#dump 2 all image 25 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 2 pad 3 + +#dump 3 all movie 25 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 3 pad 3 + +run 100 + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Your simulation uses code contributions which should be cited: + +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + number = {4--5}, + pages = {245--259} +} + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Neighbor list info ... + update: every = 10 steps, delay = 0 steps, check = no + max neighbors/atom: 2000, page size: 100000 + master list distance cutoff = 12.5 + ghost atom cutoff = 12.5 + binsize = 6.25, bins = 3 3 3 + 2 neighbor lists, perpetual/occasional/extra = 2 0 0 + (1) pair reaxff, perpetual + attributes: half, newton off, ghost + pair build: half/bin/ghost/newtoff + stencil: full/ghost/bin/3d + bin: standard + (2) fix qeq/shielded, perpetual + attributes: full, newton on + pair build: full/bin/atomonly + stencil: full/bin/3d + bin: standard +Per MPI rank memory allocation (min/avg/max) = 13.86 | 13.86 | 13.86 Mbytes + Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + 0 0 -1884.3081 -1884.3081 27186.181 -2958.4712 79.527715 0.31082031 0 98.589783 25.846176 -0.18034154 0 16.709078 -9.1620736 938.43732 -244.79932 0 168.88397 12 + 10 1288.6114 -1989.6644 -1912.8422 -19456.349 -2734.6769 -15.607218 0.20177961 0 54.629555 3.1252297 -77.7067 0 14.933901 -5.810854 843.92074 -180.43322 0 107.75935 8 + 20 538.95852 -1942.7037 -1910.5731 -10725.667 -2803.7395 7.9078343 0.077926704 0 81.610044 0.22951937 -57.557105 0 30.331203 -10.178049 878.99016 -159.69263 0 89.316862 7 + 30 463.09515 -1933.5765 -1905.9685 -33255.499 -2749.8591 -8.0154635 0.02762867 0 81.627413 0.1197239 -50.262272 0 20.82032 -9.632703 851.88721 -149.49497 0 79.205707 8 + 40 885.49689 -1958.9125 -1906.1226 -4814.6325 -2795.644 9.1505916 0.13747481 0 70.948074 0.24360544 -57.862695 0 19.076518 -11.14121 873.73893 -159.9939 0 92.434061 11 + 50 861.16008 -1954.4602 -1903.1211 -1896.648 -2784.8451 3.8269988 0.1579331 0 79.851597 3.349208 -78.066133 0 32.628942 -7.9565363 872.8186 -190.98572 0 114.76001 10 + 60 1167.7831 -1971.8435 -1902.2247 -3482.927 -2705.8639 -17.121541 0.22749081 0 44.507721 7.8559737 -74.789039 0 16.2565 -4.6046718 835.8307 -188.33687 0 114.19412 10 + 70 1439.9897 -1989.3024 -1903.4557 23845.83 -2890.7894 31.958658 0.26671716 0 85.758318 3.1804201 -71.002959 0 24.35723 -10.31128 905.86819 -175.38505 0 106.79678 10 + 80 502.39931 -1930.7551 -1900.804 -20356.375 -2703.8109 -18.66274 0.1128617 0 99.80351 2.0329611 -76.171312 0 19.236815 -6.2786426 826.47424 -166.03148 0 92.539616 9 + 90 749.08601 -1946.984 -1902.3264 17798.716 -2863.7585 42.068606 0.24338046 0 96.181674 0.96183581 -69.955564 0 24.615514 -11.582742 903.68878 -190.13822 0 120.69121 11 + 100 1109.6946 -1968.588 -1902.4322 -4490.4001 -2755.899 -7.1224954 0.21757676 0 61.805955 7.0825894 -75.645488 0 20.115437 -6.2372635 863.56481 -198.56946 0 122.09935 10 +Loop time of 0.0692709 on 1 procs for 100 steps with 21 atoms + +Performance: 124.728 ns/day, 0.192 hours/ns, 1443.607 timesteps/s, 30.316 katom-step/s +99.6% CPU use with 1 MPI tasks x 1 OpenMP threads + +MPI task timing breakdown: +Section | min time | avg time | max time |%varavg| %total +--------------------------------------------------------------- +Pair | 0.060491 | 0.060491 | 0.060491 | 0.0 | 87.33 +Neigh | 0.0031331 | 0.0031331 | 0.0031331 | 0.0 | 4.52 +Comm | 0.00016256 | 0.00016256 | 0.00016256 | 0.0 | 0.23 +Output | 0.00014098 | 0.00014098 | 0.00014098 | 0.0 | 0.20 +Modify | 0.0052841 | 0.0052841 | 0.0052841 | 0.0 | 7.63 +Other | | 5.873e-05 | | | 0.08 + +Nlocal: 21 ave 21 max 21 min +Histogram: 1 0 0 0 0 0 0 0 0 0 +Nghost: 546 ave 546 max 546 min +Histogram: 1 0 0 0 0 0 0 0 0 0 +Neighs: 1096 ave 1096 max 1096 min +Histogram: 1 0 0 0 0 0 0 0 0 0 +FullNghs: 1306 ave 1306 max 1306 min +Histogram: 1 0 0 0 0 0 0 0 0 0 + +Total # of neighbors = 1306 +Ave neighs/atom = 62.190476 +Neighbor list builds = 10 +Dangerous builds not checked +Total wall time: 0:00:00 diff --git a/examples/reaxff/log.1Feb25.reaxff.rdx-shielded.g++.4 b/examples/reaxff/log.1Feb25.reaxff.rdx-shielded.g++.4 new file mode 100644 index 0000000000..4bb95ded87 --- /dev/null +++ b/examples/reaxff/log.1Feb25.reaxff.rdx-shielded.g++.4 @@ -0,0 +1,144 @@ +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task +# ReaxFF potential for RDX system + +units real + +atom_style charge +read_data data.rdx +Reading data file ... + orthogonal box = (35 35 35) to (48 48 48) + 1 by 2 by 2 MPI processor grid + reading atoms ... + 21 atoms + read_data CPU = 0.001 seconds + +pair_style reaxff control.reax_c.rdx +WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:99) +WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:114) +WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:99) +pair_coeff * * ffield.reax C H O N +Reading potential file ffield.reax with DATE: 2010-02-19 + +compute reax all pair reaxff + +variable eb equal c_reax[1] +variable ea equal c_reax[2] +variable elp equal c_reax[3] +variable emol equal c_reax[4] +variable ev equal c_reax[5] +variable epen equal c_reax[6] +variable ecoa equal c_reax[7] +variable ehb equal c_reax[8] +variable et equal c_reax[9] +variable eco equal c_reax[10] +variable ew equal c_reax[11] +variable ep equal c_reax[12] +variable efi equal c_reax[13] +variable eqeq equal c_reax[14] + +neighbor 2.5 bin +neigh_modify every 10 delay 0 check no + +fix 1 all nve +fix 2 all qeq/shielded 1 10.0 1.0e-6 100 reaxff +variable nqeq equal f_2 + +thermo 10 +thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + +timestep 1.0 + +#dump 1 all atom 10 dump.reaxff.rdx + +#dump 2 all image 25 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 2 pad 3 + +#dump 3 all movie 25 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 3 pad 3 + +run 100 + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Your simulation uses code contributions which should be cited: + +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + number = {4--5}, + pages = {245--259} +} + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Neighbor list info ... + update: every = 10 steps, delay = 0 steps, check = no + max neighbors/atom: 2000, page size: 100000 + master list distance cutoff = 12.5 + ghost atom cutoff = 12.5 + binsize = 6.25, bins = 3 3 3 + 2 neighbor lists, perpetual/occasional/extra = 2 0 0 + (1) pair reaxff, perpetual + attributes: half, newton off, ghost + pair build: half/bin/ghost/newtoff + stencil: full/ghost/bin/3d + bin: standard + (2) fix qeq/shielded, perpetual + attributes: full, newton on + pair build: full/bin/atomonly + stencil: full/bin/3d + bin: standard +Per MPI rank memory allocation (min/avg/max) = 9.856 | 11.02 | 12.23 Mbytes + Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + 0 0 -1884.3081 -1884.3081 27186.179 -2958.4712 79.527715 0.31082031 0 98.589783 25.846176 -0.18034154 0 16.709078 -9.1620736 938.43732 -244.79963 0 168.88428 12 + 10 1288.6115 -1989.6644 -1912.8422 -19456.352 -2734.6769 -15.607219 0.20177961 0 54.629556 3.1252291 -77.7067 0 14.933901 -5.8108542 843.92074 -180.43321 0 107.75934 8 + 20 538.95831 -1942.7037 -1910.5731 -10725.628 -2803.7395 7.9078316 0.077926725 0 81.610046 0.22951948 -57.55711 0 30.331206 -10.178049 878.99011 -159.68964 0 89.313879 6 + 30 463.09528 -1933.5765 -1905.9685 -33255.523 -2749.859 -8.015479 0.027628772 0 81.627413 0.11972402 -50.262283 0 20.82031 -9.6327014 851.88714 -149.49498 0 79.205717 8 + 40 885.49492 -1958.9125 -1906.1227 -4814.6646 -2795.6439 9.1506063 0.13747482 0 70.948055 0.2436053 -57.862686 0 19.076515 -11.141211 873.73888 -159.99391 0 92.434067 11 + 50 861.15982 -1954.4602 -1903.1212 -1896.7209 -2784.845 3.8269674 0.15793308 0 79.851587 3.3492059 -78.06613 0 32.628933 -7.9565341 872.81849 -190.9857 0 114.75999 10 + 60 1167.7827 -1971.8436 -1902.2248 -3482.8501 -2705.8641 -17.121497 0.22749093 0 44.507698 7.8559911 -74.78902 0 16.256511 -4.6046743 835.83081 -188.33692 0 114.19416 10 + 70 1439.9904 -1989.3026 -1903.4558 23846.02 -2890.7894 31.95863 0.26671716 0 85.758232 3.1804311 -71.002978 0 24.357223 -10.311272 905.86809 -175.38506 0 106.79678 10 + 80 502.39774 -1930.7552 -1900.8041 -20356.27 -2703.8119 -18.66246 0.11286127 0 99.803504 2.0329528 -76.171312 0 19.236983 -6.278675 826.47474 -166.03143 0 92.539573 9 + 90 749.07673 -1946.984 -1902.3269 17798.497 -2863.7581 42.06868 0.24338043 0 96.181508 0.9618341 -69.955454 0 24.615416 -11.582759 903.68853 -190.13817 0 120.69116 11 + 100 1109.6909 -1968.5881 -1902.4325 -4490.3603 -2755.8994 -7.1223998 0.21757662 0 61.805909 7.0826145 -75.645472 0 20.115466 -6.2372802 863.565 -198.56948 0 122.09938 10 +Loop time of 0.0643048 on 4 procs for 100 steps with 21 atoms + +Performance: 134.360 ns/day, 0.179 hours/ns, 1555.095 timesteps/s, 32.657 katom-step/s +96.7% CPU use with 4 MPI tasks x 1 OpenMP threads + +MPI task timing breakdown: +Section | min time | avg time | max time |%varavg| %total +--------------------------------------------------------------- +Pair | 0.023311 | 0.03235 | 0.044316 | 4.2 | 50.31 +Neigh | 0.0013612 | 0.0019412 | 0.002633 | 1.0 | 3.02 +Comm | 0.0010934 | 0.013057 | 0.022095 | 6.7 | 20.31 +Output | 0.00014529 | 0.00015387 | 0.00016787 | 0.0 | 0.24 +Modify | 0.016042 | 0.016754 | 0.017353 | 0.4 | 26.05 +Other | | 4.816e-05 | | | 0.07 + +Nlocal: 5.25 ave 15 max 0 min +Histogram: 1 0 2 0 0 0 0 0 0 1 +Nghost: 355.5 ave 432 max 282 min +Histogram: 1 0 0 0 1 1 0 0 0 1 +Neighs: 298.75 ave 822 max 0 min +Histogram: 1 0 2 0 0 0 0 0 0 1 +FullNghs: 326.5 ave 927 max 0 min +Histogram: 1 0 2 0 0 0 0 0 0 1 + +Total # of neighbors = 1306 +Ave neighs/atom = 62.190476 +Neighbor list builds = 10 +Dangerous builds not checked +Total wall time: 0:00:00 diff --git a/examples/reaxff/log.1Feb25.reaxff.rdx.g++.1 b/examples/reaxff/log.1Feb25.reaxff.rdx.g++.1 new file mode 100644 index 0000000000..dcafda62b7 --- /dev/null +++ b/examples/reaxff/log.1Feb25.reaxff.rdx.g++.1 @@ -0,0 +1,154 @@ +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task +# ReaxFF potential for RDX system + +units real + +atom_style charge +read_data data.rdx +Reading data file ... + orthogonal box = (35 35 35) to (48 48 48) + 1 by 1 by 1 MPI processor grid + reading atoms ... + 21 atoms + read_data CPU = 0.000 seconds + +pair_style reaxff control.reax_c.rdx +WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:99) +WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:114) +WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:99) +pair_coeff * * ffield.reax C H O N +Reading potential file ffield.reax with DATE: 2010-02-19 + +compute reax all pair reaxff + +variable eb equal c_reax[1] +variable ea equal c_reax[2] +variable elp equal c_reax[3] +variable emol equal c_reax[4] +variable ev equal c_reax[5] +variable epen equal c_reax[6] +variable ecoa equal c_reax[7] +variable ehb equal c_reax[8] +variable et equal c_reax[9] +variable eco equal c_reax[10] +variable ew equal c_reax[11] +variable ep equal c_reax[12] +variable efi equal c_reax[13] +variable eqeq equal c_reax[14] + +neighbor 2.5 bin +neigh_modify every 10 delay 0 check no + +fix 1 all nve +fix 2 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff + +variable nqeq equal f_2 + +thermo 10 +thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + +timestep 1.0 + +#dump 1 all atom 10 dump.reaxff.rdx + +#dump 2 all image 25 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 2 pad 3 + +#dump 3 all movie 25 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 3 pad 3 + +run 100 + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Your simulation uses code contributions which should be cited: + +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + number = {4--5}, + pages = {245--259} +} + +- fix qeq/reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + pages = {245--259} +} + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Neighbor list info ... + update: every = 10 steps, delay = 0 steps, check = no + max neighbors/atom: 2000, page size: 100000 + master list distance cutoff = 12.5 + ghost atom cutoff = 12.5 + binsize = 6.25, bins = 3 3 3 + 2 neighbor lists, perpetual/occasional/extra = 2 0 0 + (1) pair reaxff, perpetual + attributes: half, newton off, ghost + pair build: half/bin/ghost/newtoff + stencil: full/ghost/bin/3d + bin: standard + (2) fix qeq/reaxff, perpetual, copy from (1) + attributes: half, newton off + pair build: copy + stencil: none + bin: none +Per MPI rank memory allocation (min/avg/max) = 13.36 | 13.36 | 13.36 Mbytes + Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + 0 0 -1884.3081 -1884.3081 27186.18 -2958.4712 79.527715 0.31082031 0 98.589783 25.846176 -0.18034154 0 16.709078 -9.1620736 938.43732 -244.79947 0 168.88412 12 + 10 1288.6115 -1989.6644 -1912.8422 -19456.35 -2734.6769 -15.607219 0.20177961 0 54.629555 3.1252295 -77.7067 0 14.933901 -5.8108541 843.92074 -180.43321 0 107.75934 8 + 20 538.95838 -1942.7037 -1910.5731 -10725.629 -2803.7395 7.9078326 0.07792674 0 81.610044 0.22951951 -57.557111 0 30.331206 -10.178049 878.99011 -159.6897 0 89.31394 6.5 + 30 463.09527 -1933.5765 -1905.9685 -33255.523 -2749.859 -8.0154824 0.027628758 0 81.627415 0.11972401 -50.262282 0 20.82031 -9.6327011 851.88713 -149.49499 0 79.205722 8 + 40 885.49524 -1958.9125 -1906.1227 -4814.6579 -2795.6439 9.1505958 0.13747478 0 70.948066 0.24360531 -57.862686 0 19.076518 -11.141211 873.73887 -159.9939 0 92.434064 11 + 50 861.1608 -1954.4602 -1903.121 -1896.6931 -2784.8449 3.8269759 0.15793298 0 79.851634 3.349206 -78.06613 0 32.628956 -7.9565349 872.81845 -190.98568 0 114.75998 10 + 60 1167.7834 -1971.8435 -1902.2247 -3482.8529 -2705.8639 -17.121541 0.2274908 0 44.507704 7.8559998 -74.789016 0 16.256511 -4.60467 835.83072 -188.33689 0 114.19413 10 + 70 1439.9911 -1989.3024 -1903.4556 23845.704 -2890.7894 31.958692 0.2667172 0 85.758357 3.1804062 -71.002958 0 24.3572 -10.311286 905.86808 -175.385 0 106.79674 10 + 80 502.3988 -1930.755 -1900.8039 -20356.389 -2703.8108 -18.662751 0.11286169 0 99.803574 2.032954 -76.171326 0 19.236814 -6.2786428 826.47419 -166.03149 0 92.539626 9 + 90 749.08532 -1946.9839 -1902.3263 17798.667 -2863.7584 42.06871 0.24338047 0 96.181692 0.96182992 -69.955524 0 24.615455 -11.582756 903.68873 -190.13825 0 120.69125 11 + 100 1109.6964 -1968.5879 -1902.432 -4490.4599 -2755.8982 -7.1227208 0.21757669 0 61.806042 7.082597 -75.645484 0 20.115271 -6.2372452 863.56435 -198.56945 0 122.09933 10.5 +Loop time of 0.0666662 on 1 procs for 100 steps with 21 atoms + +Performance: 129.601 ns/day, 0.185 hours/ns, 1500.011 timesteps/s, 31.500 katom-step/s +99.4% CPU use with 1 MPI tasks x 1 OpenMP threads + +MPI task timing breakdown: +Section | min time | avg time | max time |%varavg| %total +--------------------------------------------------------------- +Pair | 0.060081 | 0.060081 | 0.060081 | 0.0 | 90.12 +Neigh | 0.0029204 | 0.0029204 | 0.0029204 | 0.0 | 4.38 +Comm | 0.000161 | 0.000161 | 0.000161 | 0.0 | 0.24 +Output | 0.00014497 | 0.00014497 | 0.00014497 | 0.0 | 0.22 +Modify | 0.0033107 | 0.0033107 | 0.0033107 | 0.0 | 4.97 +Other | | 4.861e-05 | | | 0.07 + +Nlocal: 21 ave 21 max 21 min +Histogram: 1 0 0 0 0 0 0 0 0 0 +Nghost: 546 ave 546 max 546 min +Histogram: 1 0 0 0 0 0 0 0 0 0 +Neighs: 1096 ave 1096 max 1096 min +Histogram: 1 0 0 0 0 0 0 0 0 0 + +Total # of neighbors = 1096 +Ave neighs/atom = 52.190476 +Neighbor list builds = 10 +Dangerous builds not checked +Total wall time: 0:00:00 diff --git a/examples/reaxff/log.1Feb25.reaxff.rdx.g++.4 b/examples/reaxff/log.1Feb25.reaxff.rdx.g++.4 new file mode 100644 index 0000000000..7fb57bc4b0 --- /dev/null +++ b/examples/reaxff/log.1Feb25.reaxff.rdx.g++.4 @@ -0,0 +1,154 @@ +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task +# ReaxFF potential for RDX system + +units real + +atom_style charge +read_data data.rdx +Reading data file ... + orthogonal box = (35 35 35) to (48 48 48) + 1 by 2 by 2 MPI processor grid + reading atoms ... + 21 atoms + read_data CPU = 0.001 seconds + +pair_style reaxff control.reax_c.rdx +WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:99) +WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:114) +WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:99) +pair_coeff * * ffield.reax C H O N +Reading potential file ffield.reax with DATE: 2010-02-19 + +compute reax all pair reaxff + +variable eb equal c_reax[1] +variable ea equal c_reax[2] +variable elp equal c_reax[3] +variable emol equal c_reax[4] +variable ev equal c_reax[5] +variable epen equal c_reax[6] +variable ecoa equal c_reax[7] +variable ehb equal c_reax[8] +variable et equal c_reax[9] +variable eco equal c_reax[10] +variable ew equal c_reax[11] +variable ep equal c_reax[12] +variable efi equal c_reax[13] +variable eqeq equal c_reax[14] + +neighbor 2.5 bin +neigh_modify every 10 delay 0 check no + +fix 1 all nve +fix 2 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff + +variable nqeq equal f_2 + +thermo 10 +thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + +timestep 1.0 + +#dump 1 all atom 10 dump.reaxff.rdx + +#dump 2 all image 25 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 2 pad 3 + +#dump 3 all movie 25 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 3 pad 3 + +run 100 + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Your simulation uses code contributions which should be cited: + +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + number = {4--5}, + pages = {245--259} +} + +- fix qeq/reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + pages = {245--259} +} + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Neighbor list info ... + update: every = 10 steps, delay = 0 steps, check = no + max neighbors/atom: 2000, page size: 100000 + master list distance cutoff = 12.5 + ghost atom cutoff = 12.5 + binsize = 6.25, bins = 3 3 3 + 2 neighbor lists, perpetual/occasional/extra = 2 0 0 + (1) pair reaxff, perpetual + attributes: half, newton off, ghost + pair build: half/bin/ghost/newtoff + stencil: full/ghost/bin/3d + bin: standard + (2) fix qeq/reaxff, perpetual, copy from (1) + attributes: half, newton off + pair build: copy + stencil: none + bin: none +Per MPI rank memory allocation (min/avg/max) = 9.353 | 10.52 | 11.73 Mbytes + Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + 0 0 -1884.3081 -1884.3081 27186.182 -2958.4712 79.527715 0.31082031 0 98.589783 25.846176 -0.18034154 0 16.709078 -9.1620736 938.43732 -244.79916 0 168.88381 12.5 + 10 1288.6116 -1989.6644 -1912.8422 -19456.352 -2734.6769 -15.60722 0.20177961 0 54.629556 3.1252291 -77.7067 0 14.933901 -5.8108541 843.92073 -180.43321 0 107.75935 8 + 20 538.95827 -1942.7037 -1910.5731 -10725.675 -2803.7395 7.9078297 0.077926636 0 81.610054 0.22951925 -57.557099 0 30.331205 -10.178049 878.99014 -159.69256 0 89.316794 7 + 30 463.09513 -1933.5765 -1905.9686 -33255.526 -2749.8591 -8.0154533 0.027628873 0 81.62739 0.11972403 -50.262284 0 20.820312 -9.6327039 851.88722 -149.49494 0 79.205672 8 + 40 885.49116 -1958.9126 -1906.123 -4814.6959 -2795.6441 9.1506835 0.13747507 0 70.947963 0.24360514 -57.862673 0 19.076493 -11.141218 873.73898 -159.99394 0 92.434099 11 + 50 861.1691 -1954.4598 -1903.1202 -1896.8779 -2784.8448 3.8270203 0.1579326 0 79.851903 3.3492208 -78.066129 0 32.629013 -7.9565355 872.81826 -190.98566 0 114.75994 10 + 60 1167.7861 -1971.8427 -1902.2238 -3482.6559 -2705.8627 -17.121772 0.22749069 0 44.507644 7.8561147 -74.788923 0 16.256476 -4.6046327 835.83036 -188.33691 0 114.19412 10 + 70 1440.0001 -1989.3024 -1903.4551 23845.322 -2890.7895 31.958913 0.26671723 0 85.758826 3.1803176 -71.002871 0 24.357078 -10.311326 905.8676 -175.38455 0 106.79634 10 + 80 502.39424 -1930.7541 -1900.8033 -20356.365 -2703.8112 -18.662536 0.11285996 0 99.804396 2.032884 -76.171335 0 19.237003 -6.2786875 826.47433 -166.03121 0 92.539366 9 + 90 749.08858 -1946.9836 -1902.3258 17798.514 -2863.7575 42.068829 0.24338073 0 96.181699 0.9618465 -69.955421 0 24.615236 -11.582776 903.6881 -190.13852 0 120.69151 11 + 100 1109.7005 -1968.5871 -1902.431 -4490.1423 -2755.8949 -7.1235131 0.21757701 0 61.80622 7.0827961 -75.645322 0 20.114715 -6.2371564 863.56266 -198.56982 0 122.09964 10.5 +Loop time of 0.0666879 on 4 procs for 100 steps with 21 atoms + +Performance: 129.559 ns/day, 0.185 hours/ns, 1499.522 timesteps/s, 31.490 katom-step/s +98.0% CPU use with 4 MPI tasks x 1 OpenMP threads + +MPI task timing breakdown: +Section | min time | avg time | max time |%varavg| %total +--------------------------------------------------------------- +Pair | 0.023807 | 0.033573 | 0.04688 | 4.6 | 50.34 +Neigh | 0.0013829 | 0.001879 | 0.0024761 | 0.9 | 2.82 +Comm | 0.0015767 | 0.014898 | 0.024673 | 6.9 | 22.34 +Output | 0.00015887 | 0.00016828 | 0.00018839 | 0.0 | 0.25 +Modify | 0.015511 | 0.01612 | 0.016628 | 0.3 | 24.17 +Other | | 4.966e-05 | | | 0.07 + +Nlocal: 5.25 ave 15 max 0 min +Histogram: 1 0 2 0 0 0 0 0 0 1 +Nghost: 355.5 ave 432 max 282 min +Histogram: 1 0 0 0 1 1 0 0 0 1 +Neighs: 298.75 ave 822 max 0 min +Histogram: 1 0 2 0 0 0 0 0 0 1 + +Total # of neighbors = 1195 +Ave neighs/atom = 56.904762 +Neighbor list builds = 10 +Dangerous builds not checked +Total wall time: 0:00:00 diff --git a/examples/reaxff/log.1Feb25.reaxff.tatb-shielded.g++.1 b/examples/reaxff/log.1Feb25.reaxff.tatb-shielded.g++.1 new file mode 100644 index 0000000000..7c6b75b7df --- /dev/null +++ b/examples/reaxff/log.1Feb25.reaxff.tatb-shielded.g++.1 @@ -0,0 +1,143 @@ +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task +# ReaxFF potential for TATB system + +units real + +atom_style charge +read_data data.tatb +Reading data file ... + triclinic box = (0 0 0) to (13.624 17.114915 15.182639) with tilt (-5.7531563 -6.325466 7.4257288) +WARNING: Triclinic box skew is large. LAMMPS will run inefficiently. (src/domain.cpp:221) + 1 by 1 by 1 MPI processor grid + reading atoms ... + 384 atoms + read_data CPU = 0.001 seconds + +pair_style reaxff control.reax_c.tatb +WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:99) +WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:114) +WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:99) +pair_coeff * * ffield.reax C H O N +Reading potential file ffield.reax with DATE: 2010-02-19 + +compute reax all pair reaxff + +variable eb equal c_reax[1] +variable ea equal c_reax[2] +variable elp equal c_reax[3] +variable emol equal c_reax[4] +variable ev equal c_reax[5] +variable epen equal c_reax[6] +variable ecoa equal c_reax[7] +variable ehb equal c_reax[8] +variable et equal c_reax[9] +variable eco equal c_reax[10] +variable ew equal c_reax[11] +variable ep equal c_reax[12] +variable efi equal c_reax[13] +variable eqeq equal c_reax[14] + +neighbor 2.5 bin +neigh_modify delay 0 every 5 check no + +fix 1 all nve +fix 2 all qeq/shielded 1 10.0 1.0e-6 100 reaxff +fix 4 all reaxff/bonds 5 bonds.reaxff +variable nqeq equal f_2 + +thermo 5 +thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + +timestep 0.0625 + +#dump 1 all custom 100 dump.reaxff.tatb id type q x y z + +#dump 2 all image 5 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 2 pad 3 + +#dump 3 all movie 5 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 3 pad 3 + +fix 3 all reaxff/species 1 5 5 species.tatb + +run 25 + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Your simulation uses code contributions which should be cited: + +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + number = {4--5}, + pages = {245--259} +} + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Neighbor list info ... + update: every = 5 steps, delay = 0 steps, check = no + max neighbors/atom: 2000, page size: 100000 + master list distance cutoff = 12.5 + ghost atom cutoff = 12.5 + binsize = 6.25, bins = 5 4 3 + 2 neighbor lists, perpetual/occasional/extra = 2 0 0 + (1) pair reaxff, perpetual + attributes: half, newton off, ghost + pair build: half/bin/ghost/newtoff + stencil: full/ghost/bin/3d + bin: standard + (2) fix qeq/shielded, perpetual + attributes: full, newton on + pair build: full/bin/atomonly + stencil: full/bin/3d + bin: standard +Per MPI rank memory allocation (min/avg/max) = 141.8 | 141.8 | 141.8 Mbytes + Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + 0 0 -44760.998 -44760.998 7827.7813 -61120.591 486.4378 4.7236377 0 1574.1033 20.788929 -279.51642 -1556.4696 252.57147 -655.84699 18862.412 -8740.6412 0 6391.0292 31 + 5 0.61603967 -44761.698 -44760.994 8934.6348 -61118.769 486.81263 4.7234094 0 1573.9241 20.768834 -278.24084 -1557.6713 252.64377 -655.74435 18859.379 -8738.191 0 6388.6671 9 + 10 2.3525554 -44763.227 -44760.541 12288.592 -61113.174 487.82738 4.7226863 0 1573.411 20.705939 -274.50357 -1560.7569 252.85309 -655.44063 18850.391 -8730.9738 0 6381.7115 10 + 15 4.9013248 -44766.36 -44760.764 17716.966 -61103.434 489.14722 4.7213644 0 1572.6349 20.593139 -268.56847 -1566.3829 252.95174 -654.96611 18835.777 -8719.2495 0 6370.4158 11 + 20 7.8294647 -44769.686 -44760.747 25205.601 -61089.006 490.21315 4.7193021 0 1571.7022 20.420943 -260.85565 -1573.7378 253.3539 -654.31623 18816.07 -8703.498 0 6355.2493 10 + 25 10.697903 -44772.904 -44760.691 34232.795 -61069.308 490.25888 4.7163736 0 1570.7397 20.181347 -251.91377 -1582.3261 253.82253 -653.53184 18791.975 -8684.3636 0 6336.8444 8 +Loop time of 1.38877 on 1 procs for 25 steps with 384 atoms + +Performance: 0.097 ns/day, 246.892 hours/ns, 18.002 timesteps/s, 6.913 katom-step/s +99.6% CPU use with 1 MPI tasks x 1 OpenMP threads + +MPI task timing breakdown: +Section | min time | avg time | max time |%varavg| %total +--------------------------------------------------------------- +Pair | 0.84541 | 0.84541 | 0.84541 | 0.0 | 60.87 +Neigh | 0.18596 | 0.18596 | 0.18596 | 0.0 | 13.39 +Comm | 0.00085484 | 0.00085484 | 0.00085484 | 0.0 | 0.06 +Output | 0.00015065 | 0.00015065 | 0.00015065 | 0.0 | 0.01 +Modify | 0.35629 | 0.35629 | 0.35629 | 0.0 | 25.66 +Other | | 0.0001081 | | | 0.01 + +Nlocal: 384 ave 384 max 384 min +Histogram: 1 0 0 0 0 0 0 0 0 0 +Nghost: 7559 ave 7559 max 7559 min +Histogram: 1 0 0 0 0 0 0 0 0 0 +Neighs: 286828 ave 286828 max 286828 min +Histogram: 1 0 0 0 0 0 0 0 0 0 +FullNghs: 336304 ave 336304 max 336304 min +Histogram: 1 0 0 0 0 0 0 0 0 0 + +Total # of neighbors = 336304 +Ave neighs/atom = 875.79167 +Neighbor list builds = 5 +Dangerous builds not checked +Total wall time: 0:00:01 diff --git a/examples/reaxff/log.1Feb25.reaxff.tatb-shielded.g++.4 b/examples/reaxff/log.1Feb25.reaxff.tatb-shielded.g++.4 new file mode 100644 index 0000000000..6ff000dcb2 --- /dev/null +++ b/examples/reaxff/log.1Feb25.reaxff.tatb-shielded.g++.4 @@ -0,0 +1,143 @@ +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task +# ReaxFF potential for TATB system + +units real + +atom_style charge +read_data data.tatb +Reading data file ... + triclinic box = (0 0 0) to (13.624 17.114915 15.182639) with tilt (-5.7531563 -6.325466 7.4257288) +WARNING: Triclinic box skew is large. LAMMPS will run inefficiently. (src/domain.cpp:221) + 1 by 2 by 2 MPI processor grid + reading atoms ... + 384 atoms + read_data CPU = 0.001 seconds + +pair_style reaxff control.reax_c.tatb +WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:99) +WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:114) +WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:99) +pair_coeff * * ffield.reax C H O N +Reading potential file ffield.reax with DATE: 2010-02-19 + +compute reax all pair reaxff + +variable eb equal c_reax[1] +variable ea equal c_reax[2] +variable elp equal c_reax[3] +variable emol equal c_reax[4] +variable ev equal c_reax[5] +variable epen equal c_reax[6] +variable ecoa equal c_reax[7] +variable ehb equal c_reax[8] +variable et equal c_reax[9] +variable eco equal c_reax[10] +variable ew equal c_reax[11] +variable ep equal c_reax[12] +variable efi equal c_reax[13] +variable eqeq equal c_reax[14] + +neighbor 2.5 bin +neigh_modify delay 0 every 5 check no + +fix 1 all nve +fix 2 all qeq/shielded 1 10.0 1.0e-6 100 reaxff +fix 4 all reaxff/bonds 5 bonds.reaxff +variable nqeq equal f_2 + +thermo 5 +thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + +timestep 0.0625 + +#dump 1 all custom 100 dump.reaxff.tatb id type q x y z + +#dump 2 all image 5 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 2 pad 3 + +#dump 3 all movie 5 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 3 pad 3 + +fix 3 all reaxff/species 1 5 5 species.tatb + +run 25 + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Your simulation uses code contributions which should be cited: + +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + number = {4--5}, + pages = {245--259} +} + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Neighbor list info ... + update: every = 5 steps, delay = 0 steps, check = no + max neighbors/atom: 2000, page size: 100000 + master list distance cutoff = 12.5 + ghost atom cutoff = 12.5 + binsize = 6.25, bins = 5 4 3 + 2 neighbor lists, perpetual/occasional/extra = 2 0 0 + (1) pair reaxff, perpetual + attributes: half, newton off, ghost + pair build: half/bin/ghost/newtoff + stencil: full/ghost/bin/3d + bin: standard + (2) fix qeq/shielded, perpetual + attributes: full, newton on + pair build: full/bin/atomonly + stencil: full/bin/3d + bin: standard +Per MPI rank memory allocation (min/avg/max) = 95.02 | 95.02 | 95.02 Mbytes + Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + 0 0 -44760.998 -44760.998 7827.7867 -61120.591 486.4378 4.7236377 0 1574.1033 20.788929 -279.51642 -1556.4696 252.57147 -655.84699 18862.412 -8740.6397 0 6391.0277 31 + 5 0.61603966 -44761.698 -44760.994 8934.6345 -61118.769 486.81263 4.7234094 0 1573.9241 20.768834 -278.24084 -1557.6713 252.64377 -655.74435 18859.379 -8738.1911 0 6388.6671 9 + 10 2.3525551 -44763.227 -44760.541 12288.585 -61113.174 487.82738 4.7226863 0 1573.411 20.705939 -274.50357 -1560.7569 252.85309 -655.44063 18850.391 -8730.9762 0 6381.7139 10 + 15 4.9013353 -44766.36 -44760.764 17716.927 -61103.434 489.14721 4.7213644 0 1572.6349 20.593139 -268.56847 -1566.3829 252.95174 -654.96611 18835.777 -8719.2618 0 6370.428 9 + 20 7.8294728 -44769.686 -44760.747 25205.533 -61089.006 490.21314 4.719302 0 1571.7022 20.420943 -260.85564 -1573.7378 253.3539 -654.31623 18816.07 -8703.5246 0 6355.2758 9 + 25 10.697909 -44772.904 -44760.691 34232.903 -61069.308 490.25887 4.7163736 0 1570.7397 20.181346 -251.91376 -1582.3261 253.82253 -653.53184 18791.975 -8684.3314 0 6336.8122 9 +Loop time of 0.788795 on 4 procs for 25 steps with 384 atoms + +Performance: 0.171 ns/day, 140.230 hours/ns, 31.694 timesteps/s, 12.170 katom-step/s +99.3% CPU use with 4 MPI tasks x 1 OpenMP threads + +MPI task timing breakdown: +Section | min time | avg time | max time |%varavg| %total +--------------------------------------------------------------- +Pair | 0.56139 | 0.56526 | 0.56947 | 0.5 | 71.66 +Neigh | 0.10336 | 0.10367 | 0.10413 | 0.1 | 13.14 +Comm | 0.0032435 | 0.0074406 | 0.011341 | 4.5 | 0.94 +Output | 0.00018108 | 0.0012272 | 0.0015806 | 1.7 | 0.16 +Modify | 0.11024 | 0.11106 | 0.11251 | 0.3 | 14.08 +Other | | 0.0001416 | | | 0.02 + +Nlocal: 96 ave 96 max 96 min +Histogram: 4 0 0 0 0 0 0 0 0 0 +Nghost: 5118 ave 5118 max 5118 min +Histogram: 4 0 0 0 0 0 0 0 0 0 +Neighs: 79754 ave 79754 max 79754 min +Histogram: 4 0 0 0 0 0 0 0 0 0 +FullNghs: 84076 ave 84076 max 84076 min +Histogram: 4 0 0 0 0 0 0 0 0 0 + +Total # of neighbors = 336304 +Ave neighs/atom = 875.79167 +Neighbor list builds = 5 +Dangerous builds not checked +Total wall time: 0:00:00 diff --git a/examples/reaxff/log.1Feb25.reaxff.tatb.g++.1 b/examples/reaxff/log.1Feb25.reaxff.tatb.g++.1 new file mode 100644 index 0000000000..9e94a24e48 --- /dev/null +++ b/examples/reaxff/log.1Feb25.reaxff.tatb.g++.1 @@ -0,0 +1,159 @@ +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task +# ReaxFF potential for TATB system + +units real + +atom_style charge +read_data data.tatb +Reading data file ... + triclinic box = (0 0 0) to (13.624 17.114915 15.182639) with tilt (-5.7531563 -6.325466 7.4257288) +WARNING: Triclinic box skew is large. LAMMPS will run inefficiently. (src/domain.cpp:221) + 1 by 1 by 1 MPI processor grid + reading atoms ... + 384 atoms + read_data CPU = 0.001 seconds + +pair_style reaxff control.reax_c.tatb +WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:99) +WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:114) +WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:99) +pair_coeff * * ffield.reax C H O N +Reading potential file ffield.reax with DATE: 2010-02-19 + +compute reax all pair reaxff + +variable eb equal c_reax[1] +variable ea equal c_reax[2] +variable elp equal c_reax[3] +variable emol equal c_reax[4] +variable ev equal c_reax[5] +variable epen equal c_reax[6] +variable ecoa equal c_reax[7] +variable ehb equal c_reax[8] +variable et equal c_reax[9] +variable eco equal c_reax[10] +variable ew equal c_reax[11] +variable ep equal c_reax[12] +variable efi equal c_reax[13] +variable eqeq equal c_reax[14] + +neighbor 2.5 bin +neigh_modify delay 0 every 5 check no + +fix 1 all nve +fix 2 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff +fix 4 all reaxff/bonds 5 bonds.reaxff +compute bonds all reaxff/atom bonds yes +variable nqeq equal f_2 + +# dumps out the local bond information +dump 1 all local 5 bonds_local.reaxff c_bonds[1] c_bonds[2] c_bonds[3] + +# dumps out the peratom bond information +dump 2 all custom 5 bonds_atom.reaxff id type q c_bonds[*] + +thermo 5 +thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + +timestep 0.0625 + +#dump 1 all custom 100 dump.reaxff.tatb id type q x y z + +#dump 2 all image 5 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 2 pad 3 + +#dump 3 all movie 5 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 3 pad 3 + +fix 3 all reaxff/species 1 5 5 species.tatb + +run 25 + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Your simulation uses code contributions which should be cited: + +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + number = {4--5}, + pages = {245--259} +} + +- fix qeq/reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + pages = {245--259} +} + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Neighbor list info ... + update: every = 5 steps, delay = 0 steps, check = no + max neighbors/atom: 2000, page size: 100000 + master list distance cutoff = 12.5 + ghost atom cutoff = 12.5 + binsize = 6.25, bins = 5 4 3 + 2 neighbor lists, perpetual/occasional/extra = 2 0 0 + (1) pair reaxff, perpetual + attributes: half, newton off, ghost + pair build: half/bin/ghost/newtoff + stencil: full/ghost/bin/3d + bin: standard + (2) fix qeq/reaxff, perpetual, copy from (1) + attributes: half, newton off + pair build: copy + stencil: none + bin: none +Per MPI rank memory allocation (min/avg/max) = 148.7 | 148.7 | 148.7 Mbytes + Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + 0 0 -44760.998 -44760.998 7827.7886 -61120.591 486.4378 4.7236377 0 1574.1033 20.788929 -279.51642 -1556.4696 252.57147 -655.84699 18862.412 -8740.6392 0 6391.0272 31.5 + 5 0.61603945 -44761.698 -44760.994 8934.6263 -61118.769 486.81263 4.7234094 0 1573.9241 20.768834 -278.24084 -1557.6713 252.64377 -655.74435 18859.379 -8738.1931 0 6388.6691 10.5 + 10 2.3525551 -44763.227 -44760.541 12288.607 -61113.174 487.82738 4.7226863 0 1573.411 20.705939 -274.50358 -1560.7569 252.85309 -655.44063 18850.391 -8730.9689 0 6381.7066 8.5 + 15 4.9013324 -44766.36 -44760.764 17716.909 -61103.434 489.14721 4.7213644 0 1572.6349 20.593139 -268.56848 -1566.3829 252.95174 -654.96611 18835.777 -8719.2637 0 6370.4299 9 + 20 7.8294652 -44769.686 -44760.747 25205.631 -61089.006 490.21313 4.719302 0 1571.7022 20.420943 -260.85565 -1573.7378 253.3539 -654.31623 18816.07 -8703.4897 0 6355.241 10 + 25 10.697902 -44772.904 -44760.691 34232.78 -61069.308 490.25885 4.7163736 0 1570.7397 20.181346 -251.91378 -1582.3261 253.82253 -653.53184 18791.975 -8684.364 0 6336.8448 10 +Loop time of 1.24712 on 1 procs for 25 steps with 384 atoms + +Performance: 0.108 ns/day, 221.710 hours/ns, 20.046 timesteps/s, 7.698 katom-step/s +99.5% CPU use with 1 MPI tasks x 1 OpenMP threads + +MPI task timing breakdown: +Section | min time | avg time | max time |%varavg| %total +--------------------------------------------------------------- +Pair | 0.87392 | 0.87392 | 0.87392 | 0.0 | 70.07 +Neigh | 0.1672 | 0.1672 | 0.1672 | 0.0 | 13.41 +Comm | 0.0010267 | 0.0010267 | 0.0010267 | 0.0 | 0.08 +Output | 0.0031358 | 0.0031358 | 0.0031358 | 0.0 | 0.25 +Modify | 0.20171 | 0.20171 | 0.20171 | 0.0 | 16.17 +Other | | 0.0001369 | | | 0.01 + +Nlocal: 384 ave 384 max 384 min +Histogram: 1 0 0 0 0 0 0 0 0 0 +Nghost: 7559 ave 7559 max 7559 min +Histogram: 1 0 0 0 0 0 0 0 0 0 +Neighs: 286828 ave 286828 max 286828 min +Histogram: 1 0 0 0 0 0 0 0 0 0 + +Total # of neighbors = 286828 +Ave neighs/atom = 746.94792 +Neighbor list builds = 5 +Dangerous builds not checked +Total wall time: 0:00:01 diff --git a/examples/reaxff/log.1Feb25.reaxff.tatb.g++.4 b/examples/reaxff/log.1Feb25.reaxff.tatb.g++.4 new file mode 100644 index 0000000000..154d93fb13 --- /dev/null +++ b/examples/reaxff/log.1Feb25.reaxff.tatb.g++.4 @@ -0,0 +1,159 @@ +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task +# ReaxFF potential for TATB system + +units real + +atom_style charge +read_data data.tatb +Reading data file ... + triclinic box = (0 0 0) to (13.624 17.114915 15.182639) with tilt (-5.7531563 -6.325466 7.4257288) +WARNING: Triclinic box skew is large. LAMMPS will run inefficiently. (src/domain.cpp:221) + 1 by 2 by 2 MPI processor grid + reading atoms ... + 384 atoms + read_data CPU = 0.001 seconds + +pair_style reaxff control.reax_c.tatb +WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:99) +WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:114) +WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:99) +WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:99) +pair_coeff * * ffield.reax C H O N +Reading potential file ffield.reax with DATE: 2010-02-19 + +compute reax all pair reaxff + +variable eb equal c_reax[1] +variable ea equal c_reax[2] +variable elp equal c_reax[3] +variable emol equal c_reax[4] +variable ev equal c_reax[5] +variable epen equal c_reax[6] +variable ecoa equal c_reax[7] +variable ehb equal c_reax[8] +variable et equal c_reax[9] +variable eco equal c_reax[10] +variable ew equal c_reax[11] +variable ep equal c_reax[12] +variable efi equal c_reax[13] +variable eqeq equal c_reax[14] + +neighbor 2.5 bin +neigh_modify delay 0 every 5 check no + +fix 1 all nve +fix 2 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff +fix 4 all reaxff/bonds 5 bonds.reaxff +compute bonds all reaxff/atom bonds yes +variable nqeq equal f_2 + +# dumps out the local bond information +dump 1 all local 5 bonds_local.reaxff c_bonds[1] c_bonds[2] c_bonds[3] + +# dumps out the peratom bond information +dump 2 all custom 5 bonds_atom.reaxff id type q c_bonds[*] + +thermo 5 +thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + +timestep 0.0625 + +#dump 1 all custom 100 dump.reaxff.tatb id type q x y z + +#dump 2 all image 5 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 2 pad 3 + +#dump 3 all movie 5 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 +#dump_modify 3 pad 3 + +fix 3 all reaxff/species 1 5 5 species.tatb + +run 25 + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Your simulation uses code contributions which should be cited: + +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + number = {4--5}, + pages = {245--259} +} + +- fix qeq/reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + pages = {245--259} +} + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Neighbor list info ... + update: every = 5 steps, delay = 0 steps, check = no + max neighbors/atom: 2000, page size: 100000 + master list distance cutoff = 12.5 + ghost atom cutoff = 12.5 + binsize = 6.25, bins = 5 4 3 + 2 neighbor lists, perpetual/occasional/extra = 2 0 0 + (1) pair reaxff, perpetual + attributes: half, newton off, ghost + pair build: half/bin/ghost/newtoff + stencil: full/ghost/bin/3d + bin: standard + (2) fix qeq/reaxff, perpetual, copy from (1) + attributes: half, newton off + pair build: copy + stencil: none + bin: none +Per MPI rank memory allocation (min/avg/max) = 99.8 | 99.8 | 99.8 Mbytes + Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq + 0 0 -44760.998 -44760.998 7827.7866 -61120.591 486.4378 4.7236377 0 1574.1033 20.788929 -279.51642 -1556.4696 252.57147 -655.84699 18862.412 -8740.6398 0 6391.0277 31 + 5 0.61603968 -44761.698 -44760.994 8934.6335 -61118.769 486.81263 4.7234094 0 1573.9241 20.768834 -278.24084 -1557.6713 252.64377 -655.74435 18859.379 -8738.1906 0 6388.6666 8.5 + 10 2.352554 -44763.227 -44760.541 12288.582 -61113.174 487.82738 4.7226863 0 1573.411 20.705939 -274.50357 -1560.7569 252.85309 -655.44063 18850.391 -8730.9762 0 6381.7139 10 + 15 4.9013231 -44766.36 -44760.764 17716.979 -61103.434 489.14722 4.7213644 0 1572.6349 20.593139 -268.56847 -1566.3829 252.95174 -654.96611 18835.777 -8719.2473 0 6370.4136 7 + 20 7.8294566 -44769.686 -44760.747 25205.638 -61089.006 490.21314 4.7193021 0 1571.7022 20.420943 -260.85565 -1573.7378 253.3539 -654.31623 18816.07 -8703.4803 0 6355.2315 8.5 + 25 10.6979 -44772.904 -44760.691 34232.844 -61069.308 490.25888 4.7163736 0 1570.7397 20.181346 -251.91378 -1582.3261 253.82253 -653.53184 18791.975 -8684.3433 0 6336.8241 9.5 +Loop time of 0.771261 on 4 procs for 25 steps with 384 atoms + +Performance: 0.175 ns/day, 137.113 hours/ns, 32.414 timesteps/s, 12.447 katom-step/s +99.0% CPU use with 4 MPI tasks x 1 OpenMP threads + +MPI task timing breakdown: +Section | min time | avg time | max time |%varavg| %total +--------------------------------------------------------------- +Pair | 0.56965 | 0.57597 | 0.58104 | 0.5 | 74.68 +Neigh | 0.097254 | 0.097483 | 0.097832 | 0.1 | 12.64 +Comm | 0.003347 | 0.0083916 | 0.014749 | 4.5 | 1.09 +Output | 0.00131 | 0.0022935 | 0.0026708 | 1.2 | 0.30 +Modify | 0.086284 | 0.086988 | 0.088382 | 0.3 | 11.28 +Other | | 0.0001324 | | | 0.02 + +Nlocal: 96 ave 96 max 96 min +Histogram: 4 0 0 0 0 0 0 0 0 0 +Nghost: 5118 ave 5118 max 5118 min +Histogram: 4 0 0 0 0 0 0 0 0 0 +Neighs: 79754 ave 79754 max 79754 min +Histogram: 4 0 0 0 0 0 0 0 0 0 + +Total # of neighbors = 319016 +Ave neighs/atom = 830.77083 +Neighbor list builds = 5 +Dangerous builds not checked +Total wall time: 0:00:00 diff --git a/examples/reaxff/log.21Jul21.reaxff.rdx-shielded.g++.1 b/examples/reaxff/log.21Jul21.reaxff.rdx-shielded.g++.1 deleted file mode 100644 index 7a0fcf53b5..0000000000 --- a/examples/reaxff/log.21Jul21.reaxff.rdx-shielded.g++.1 +++ /dev/null @@ -1,144 +0,0 @@ -LAMMPS (2 Jul 2021) -OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) - using 1 OpenMP thread(s) per MPI task -# ReaxFF potential for RDX system - -units real - -atom_style charge -read_data data.rdx -Reading data file ... - orthogonal box = (35.000000 35.000000 35.000000) to (48.000000 48.000000 48.000000) - 1 by 1 by 1 MPI processor grid - reading atoms ... - 21 atoms - read_data CPU = 0.001 seconds - -pair_style reaxff control.reax_c.rdx -WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:97) -WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:113) -WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:97) -pair_coeff * * ffield.reax C H O N -Reading potential file ffield.reax with DATE: 2010-02-19 - -compute reax all pair reaxff - -variable eb equal c_reax[1] -variable ea equal c_reax[2] -variable elp equal c_reax[3] -variable emol equal c_reax[4] -variable ev equal c_reax[5] -variable epen equal c_reax[6] -variable ecoa equal c_reax[7] -variable ehb equal c_reax[8] -variable et equal c_reax[9] -variable eco equal c_reax[10] -variable ew equal c_reax[11] -variable ep equal c_reax[12] -variable efi equal c_reax[13] -variable eqeq equal c_reax[14] - -neighbor 2.5 bin -neigh_modify every 10 delay 0 check no - -fix 1 all nve -fix 2 all qeq/shielded 1 10.0 1.0e-6 100 reaxff -variable nqeq equal f_2 - -thermo 10 -thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - -timestep 1.0 - -#dump 1 all atom 10 dump.reaxff.rdx - -#dump 2 all image 25 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 2 pad 3 - -#dump 3 all movie 25 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 3 pad 3 - -run 100 - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Your simulation uses code contributions which should be cited: - -- pair reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Neighbor list info ... - update every 10 steps, delay 0 steps, check no - max neighbors/atom: 2000, page size: 100000 - master list distance cutoff = 12.5 - ghost atom cutoff = 12.5 - binsize = 6.25, bins = 3 3 3 - 2 neighbor lists, perpetual/occasional/extra = 2 0 0 - (1) pair reaxff, perpetual - attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost - stencil: full/ghost/bin/3d - bin: standard - (2) fix qeq/shielded, perpetual - attributes: full, newton on - pair build: full/bin/atomonly - stencil: full/bin/3d - bin: standard -Per MPI rank memory allocation (min/avg/max) = 13.86 | 13.86 | 13.86 Mbytes -Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - 0 0 -1884.3081 -1884.3081 27186.181 -2958.4712 79.527715 0.31082031 0 98.589783 25.846176 -0.18034154 0 16.709078 -9.1620736 938.43732 -244.79932 0 168.88397 12 - 10 1288.6114 -1989.6644 -1912.8422 -19456.349 -2734.6769 -15.607218 0.20177961 0 54.629555 3.1252297 -77.7067 0 14.933901 -5.810854 843.92074 -180.43322 0 107.75935 8 - 20 538.95852 -1942.7037 -1910.5731 -10725.667 -2803.7395 7.9078343 0.077926704 0 81.610044 0.22951937 -57.557105 0 30.331203 -10.178049 878.99016 -159.69263 0 89.316862 7 - 30 463.09515 -1933.5765 -1905.9685 -33255.499 -2749.8591 -8.0154635 0.02762867 0 81.627413 0.1197239 -50.262272 0 20.82032 -9.632703 851.88721 -149.49497 0 79.205707 8 - 40 885.49689 -1958.9125 -1906.1226 -4814.6325 -2795.644 9.1505916 0.13747481 0 70.948074 0.24360544 -57.862695 0 19.076518 -11.14121 873.73893 -159.9939 0 92.434061 11 - 50 861.16008 -1954.4602 -1903.1211 -1896.648 -2784.8451 3.8269988 0.1579331 0 79.851597 3.349208 -78.066133 0 32.628942 -7.9565363 872.8186 -190.98572 0 114.76001 10 - 60 1167.7831 -1971.8435 -1902.2247 -3482.927 -2705.8639 -17.121541 0.22749081 0 44.507721 7.8559737 -74.789039 0 16.2565 -4.6046718 835.8307 -188.33687 0 114.19412 10 - 70 1439.9897 -1989.3024 -1903.4557 23845.83 -2890.7894 31.958658 0.26671716 0 85.758318 3.1804201 -71.002959 0 24.35723 -10.31128 905.86819 -175.38505 0 106.79678 10 - 80 502.39931 -1930.7551 -1900.804 -20356.375 -2703.8109 -18.66274 0.1128617 0 99.80351 2.0329611 -76.171312 0 19.236815 -6.2786426 826.47424 -166.03148 0 92.539616 9 - 90 749.08601 -1946.984 -1902.3264 17798.716 -2863.7585 42.068606 0.24338046 0 96.181674 0.96183581 -69.955564 0 24.615514 -11.582742 903.68878 -190.13822 0 120.69121 11 - 100 1109.6946 -1968.588 -1902.4322 -4490.4001 -2755.899 -7.1224954 0.21757676 0 61.805955 7.0825894 -75.645488 0 20.115437 -6.2372635 863.56481 -198.56946 0 122.09935 10 -Loop time of 0.23792 on 1 procs for 100 steps with 21 atoms - -Performance: 36.315 ns/day, 0.661 hours/ns, 420.310 timesteps/s -99.3% CPU use with 1 MPI tasks x 1 OpenMP threads - -MPI task timing breakdown: -Section | min time | avg time | max time |%varavg| %total ---------------------------------------------------------------- -Pair | 0.21046 | 0.21046 | 0.21046 | 0.0 | 88.46 -Neigh | 0.010947 | 0.010947 | 0.010947 | 0.0 | 4.60 -Comm | 0.00060345 | 0.00060345 | 0.00060345 | 0.0 | 0.25 -Output | 0.00071705 | 0.00071705 | 0.00071705 | 0.0 | 0.30 -Modify | 0.014873 | 0.014873 | 0.014873 | 0.0 | 6.25 -Other | | 0.0003213 | | | 0.14 - -Nlocal: 21.0000 ave 21 max 21 min -Histogram: 1 0 0 0 0 0 0 0 0 0 -Nghost: 546.000 ave 546 max 546 min -Histogram: 1 0 0 0 0 0 0 0 0 0 -Neighs: 1096.00 ave 1096 max 1096 min -Histogram: 1 0 0 0 0 0 0 0 0 0 -FullNghs: 1306.00 ave 1306 max 1306 min -Histogram: 1 0 0 0 0 0 0 0 0 0 - -Total # of neighbors = 1306 -Ave neighs/atom = 62.190476 -Neighbor list builds = 10 -Dangerous builds not checked -Total wall time: 0:00:00 diff --git a/examples/reaxff/log.21Jul21.reaxff.rdx-shielded.g++.4 b/examples/reaxff/log.21Jul21.reaxff.rdx-shielded.g++.4 deleted file mode 100644 index 4840b5fa2b..0000000000 --- a/examples/reaxff/log.21Jul21.reaxff.rdx-shielded.g++.4 +++ /dev/null @@ -1,144 +0,0 @@ -LAMMPS (2 Jul 2021) -OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) - using 1 OpenMP thread(s) per MPI task -# ReaxFF potential for RDX system - -units real - -atom_style charge -read_data data.rdx -Reading data file ... - orthogonal box = (35.000000 35.000000 35.000000) to (48.000000 48.000000 48.000000) - 1 by 2 by 2 MPI processor grid - reading atoms ... - 21 atoms - read_data CPU = 0.003 seconds - -pair_style reaxff control.reax_c.rdx -WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:97) -WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:113) -WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:97) -pair_coeff * * ffield.reax C H O N -Reading potential file ffield.reax with DATE: 2010-02-19 - -compute reax all pair reaxff - -variable eb equal c_reax[1] -variable ea equal c_reax[2] -variable elp equal c_reax[3] -variable emol equal c_reax[4] -variable ev equal c_reax[5] -variable epen equal c_reax[6] -variable ecoa equal c_reax[7] -variable ehb equal c_reax[8] -variable et equal c_reax[9] -variable eco equal c_reax[10] -variable ew equal c_reax[11] -variable ep equal c_reax[12] -variable efi equal c_reax[13] -variable eqeq equal c_reax[14] - -neighbor 2.5 bin -neigh_modify every 10 delay 0 check no - -fix 1 all nve -fix 2 all qeq/shielded 1 10.0 1.0e-6 100 reaxff -variable nqeq equal f_2 - -thermo 10 -thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - -timestep 1.0 - -#dump 1 all atom 10 dump.reaxff.rdx - -#dump 2 all image 25 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 2 pad 3 - -#dump 3 all movie 25 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 3 pad 3 - -run 100 - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Your simulation uses code contributions which should be cited: - -- pair reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Neighbor list info ... - update every 10 steps, delay 0 steps, check no - max neighbors/atom: 2000, page size: 100000 - master list distance cutoff = 12.5 - ghost atom cutoff = 12.5 - binsize = 6.25, bins = 3 3 3 - 2 neighbor lists, perpetual/occasional/extra = 2 0 0 - (1) pair reaxff, perpetual - attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost - stencil: full/ghost/bin/3d - bin: standard - (2) fix qeq/shielded, perpetual - attributes: full, newton on - pair build: full/bin/atomonly - stencil: full/bin/3d - bin: standard -Per MPI rank memory allocation (min/avg/max) = 9.856 | 11.02 | 12.23 Mbytes -Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - 0 0 -1884.3081 -1884.3081 27186.179 -2958.4712 79.527715 0.31082031 0 98.589783 25.846176 -0.18034154 0 16.709078 -9.1620736 938.43732 -244.79963 0 168.88428 12 - 10 1288.6115 -1989.6644 -1912.8422 -19456.352 -2734.6769 -15.607219 0.20177961 0 54.629556 3.1252291 -77.7067 0 14.933901 -5.8108542 843.92074 -180.43321 0 107.75934 8 - 20 538.95831 -1942.7037 -1910.5731 -10725.628 -2803.7395 7.9078316 0.077926725 0 81.610046 0.22951948 -57.55711 0 30.331206 -10.178049 878.99011 -159.68964 0 89.313879 6 - 30 463.09528 -1933.5765 -1905.9685 -33255.523 -2749.859 -8.015479 0.027628772 0 81.627413 0.11972402 -50.262283 0 20.82031 -9.6327014 851.88714 -149.49498 0 79.205717 8 - 40 885.49492 -1958.9125 -1906.1227 -4814.6646 -2795.6439 9.1506063 0.13747482 0 70.948055 0.2436053 -57.862686 0 19.076515 -11.141211 873.73888 -159.99391 0 92.434067 11 - 50 861.15982 -1954.4602 -1903.1212 -1896.7209 -2784.845 3.8269674 0.15793308 0 79.851587 3.3492059 -78.06613 0 32.628933 -7.9565341 872.81849 -190.9857 0 114.75999 10 - 60 1167.7827 -1971.8436 -1902.2248 -3482.8501 -2705.8641 -17.121497 0.22749093 0 44.507698 7.8559911 -74.78902 0 16.256511 -4.6046743 835.83081 -188.33692 0 114.19416 10 - 70 1439.9904 -1989.3026 -1903.4558 23846.02 -2890.7894 31.95863 0.26671716 0 85.758232 3.1804311 -71.002978 0 24.357223 -10.311272 905.86809 -175.38506 0 106.79678 10 - 80 502.39774 -1930.7552 -1900.8041 -20356.27 -2703.8119 -18.66246 0.11286127 0 99.803504 2.0329528 -76.171312 0 19.236983 -6.278675 826.47474 -166.03143 0 92.539573 9 - 90 749.07673 -1946.984 -1902.3269 17798.497 -2863.7581 42.06868 0.24338043 0 96.181508 0.9618341 -69.955454 0 24.615416 -11.582759 903.68853 -190.13817 0 120.69116 11 - 100 1109.6909 -1968.5881 -1902.4325 -4490.3603 -2755.8994 -7.1223998 0.21757662 0 61.805909 7.0826145 -75.645472 0 20.115466 -6.2372802 863.565 -198.56948 0 122.09938 10 -Loop time of 0.427646 on 4 procs for 100 steps with 21 atoms - -Performance: 20.204 ns/day, 1.188 hours/ns, 233.838 timesteps/s -88.6% CPU use with 4 MPI tasks x 1 OpenMP threads - -MPI task timing breakdown: -Section | min time | avg time | max time |%varavg| %total ---------------------------------------------------------------- -Pair | 0.1373 | 0.20047 | 0.27938 | 11.8 | 46.88 -Neigh | 0.0067 | 0.009334 | 0.01249 | 2.1 | 2.18 -Comm | 0.057132 | 0.13685 | 0.19972 | 14.4 | 32.00 -Output | 0.00078935 | 0.0013884 | 0.0031266 | 2.7 | 0.32 -Modify | 0.075213 | 0.079164 | 0.082556 | 0.9 | 18.51 -Other | | 0.0004359 | | | 0.10 - -Nlocal: 5.25000 ave 15 max 0 min -Histogram: 1 0 2 0 0 0 0 0 0 1 -Nghost: 355.500 ave 432 max 282 min -Histogram: 1 0 0 0 1 1 0 0 0 1 -Neighs: 298.750 ave 822 max 0 min -Histogram: 1 0 2 0 0 0 0 0 0 1 -FullNghs: 326.500 ave 927 max 0 min -Histogram: 1 0 2 0 0 0 0 0 0 1 - -Total # of neighbors = 1306 -Ave neighs/atom = 62.190476 -Neighbor list builds = 10 -Dangerous builds not checked -Total wall time: 0:00:00 diff --git a/examples/reaxff/log.21Jul21.reaxff.rdx.g++.1 b/examples/reaxff/log.21Jul21.reaxff.rdx.g++.1 deleted file mode 100644 index 89e5c606c2..0000000000 --- a/examples/reaxff/log.21Jul21.reaxff.rdx.g++.1 +++ /dev/null @@ -1,154 +0,0 @@ -LAMMPS (2 Jul 2021) -OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) - using 1 OpenMP thread(s) per MPI task -# ReaxFF potential for RDX system - -units real - -atom_style charge -read_data data.rdx -Reading data file ... - orthogonal box = (35.000000 35.000000 35.000000) to (48.000000 48.000000 48.000000) - 1 by 1 by 1 MPI processor grid - reading atoms ... - 21 atoms - read_data CPU = 0.001 seconds - -pair_style reaxff control.reax_c.rdx -WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:97) -WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:113) -WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:97) -pair_coeff * * ffield.reax C H O N -Reading potential file ffield.reax with DATE: 2010-02-19 - -compute reax all pair reaxff - -variable eb equal c_reax[1] -variable ea equal c_reax[2] -variable elp equal c_reax[3] -variable emol equal c_reax[4] -variable ev equal c_reax[5] -variable epen equal c_reax[6] -variable ecoa equal c_reax[7] -variable ehb equal c_reax[8] -variable et equal c_reax[9] -variable eco equal c_reax[10] -variable ew equal c_reax[11] -variable ep equal c_reax[12] -variable efi equal c_reax[13] -variable eqeq equal c_reax[14] - -neighbor 2.5 bin -neigh_modify every 10 delay 0 check no - -fix 1 all nve -fix 2 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff - -variable nqeq equal f_2 - -thermo 10 -thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - -timestep 1.0 - -#dump 1 all atom 10 dump.reaxff.rdx - -#dump 2 all image 25 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 2 pad 3 - -#dump 3 all movie 25 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 3 pad 3 - -run 100 - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Your simulation uses code contributions which should be cited: - -- pair reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -- fix qeq/reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Neighbor list info ... - update every 10 steps, delay 0 steps, check no - max neighbors/atom: 2000, page size: 100000 - master list distance cutoff = 12.5 - ghost atom cutoff = 12.5 - binsize = 6.25, bins = 3 3 3 - 2 neighbor lists, perpetual/occasional/extra = 2 0 0 - (1) pair reaxff, perpetual - attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost - stencil: full/ghost/bin/3d - bin: standard - (2) fix qeq/reaxff, perpetual, copy from (1) - attributes: half, newton off, ghost - pair build: copy - stencil: none - bin: none -Per MPI rank memory allocation (min/avg/max) = 13.36 | 13.36 | 13.36 Mbytes -Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - 0 0 -1884.3081 -1884.3081 27186.181 -2958.4712 79.527715 0.31082031 0 98.589783 25.846176 -0.18034154 0 16.709078 -9.1620736 938.43732 -244.79931 0 168.88396 12.5 - 10 1288.6116 -1989.6644 -1912.8422 -19456.353 -2734.6769 -15.607221 0.2017796 0 54.629557 3.125229 -77.7067 0 14.933901 -5.8108541 843.92073 -180.43321 0 107.75935 8 - 20 538.95819 -1942.7037 -1910.5731 -10725.639 -2803.7394 7.9078269 0.07792668 0 81.610053 0.22951941 -57.557107 0 30.331207 -10.178049 878.99009 -159.68914 0 89.313379 7 - 30 463.09535 -1933.5765 -1905.9686 -33255.546 -2749.859 -8.0154745 0.02762893 0 81.627395 0.11972413 -50.262293 0 20.820303 -9.6327015 851.88715 -149.49499 0 79.205727 8 - 40 885.49171 -1958.9125 -1906.1229 -4814.6856 -2795.644 9.150669 0.13747498 0 70.947982 0.24360485 -57.862663 0 19.076496 -11.141218 873.73893 -159.99393 0 92.434096 11 - 50 861.16578 -1954.4599 -1903.1205 -1896.7713 -2784.845 3.8270515 0.15793266 0 79.851823 3.3492142 -78.06613 0 32.629016 -7.956541 872.81838 -190.98567 0 114.75995 10 - 60 1167.7852 -1971.8429 -1902.224 -3482.7305 -2705.863 -17.12171 0.22749077 0 44.507654 7.8560745 -74.788955 0 16.256483 -4.6046431 835.8304 -188.33691 0 114.19413 10 - 70 1439.9966 -1989.3024 -1903.4553 23845.651 -2890.7895 31.958845 0.26671721 0 85.758695 3.1803544 -71.002903 0 24.357134 -10.31131 905.86775 -175.38471 0 106.79648 10 - 80 502.39438 -1930.7544 -1900.8035 -20356.316 -2703.8115 -18.662467 0.11286011 0 99.804201 2.0329024 -76.171317 0 19.237028 -6.2786907 826.47451 -166.03125 0 92.539398 9 - 90 749.08499 -1946.9838 -1902.3262 17798.51 -2863.7576 42.068717 0.2433807 0 96.181613 0.96184887 -69.955448 0 24.615302 -11.582765 903.68818 -190.13843 0 120.69141 11 - 100 1109.6968 -1968.5874 -1902.4315 -4490.1018 -2755.8965 -7.1231014 0.21757699 0 61.806018 7.0827673 -75.645345 0 20.114997 -6.2371964 863.5635 -198.56976 0 122.09961 10.5 -Loop time of 0.231802 on 1 procs for 100 steps with 21 atoms - -Performance: 37.273 ns/day, 0.644 hours/ns, 431.402 timesteps/s -99.2% CPU use with 1 MPI tasks x 1 OpenMP threads - -MPI task timing breakdown: -Section | min time | avg time | max time |%varavg| %total ---------------------------------------------------------------- -Pair | 0.20857 | 0.20857 | 0.20857 | 0.0 | 89.98 -Neigh | 0.010489 | 0.010489 | 0.010489 | 0.0 | 4.52 -Comm | 0.00059632 | 0.00059632 | 0.00059632 | 0.0 | 0.26 -Output | 0.00067498 | 0.00067498 | 0.00067498 | 0.0 | 0.29 -Modify | 0.011161 | 0.011161 | 0.011161 | 0.0 | 4.82 -Other | | 0.000307 | | | 0.13 - -Nlocal: 21.0000 ave 21 max 21 min -Histogram: 1 0 0 0 0 0 0 0 0 0 -Nghost: 546.000 ave 546 max 546 min -Histogram: 1 0 0 0 0 0 0 0 0 0 -Neighs: 1096.00 ave 1096 max 1096 min -Histogram: 1 0 0 0 0 0 0 0 0 0 - -Total # of neighbors = 1096 -Ave neighs/atom = 52.190476 -Neighbor list builds = 10 -Dangerous builds not checked -Total wall time: 0:00:00 diff --git a/examples/reaxff/log.21Jul21.reaxff.rdx.g++.4 b/examples/reaxff/log.21Jul21.reaxff.rdx.g++.4 deleted file mode 100644 index 29c36c54f0..0000000000 --- a/examples/reaxff/log.21Jul21.reaxff.rdx.g++.4 +++ /dev/null @@ -1,154 +0,0 @@ -LAMMPS (2 Jul 2021) -OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) - using 1 OpenMP thread(s) per MPI task -# ReaxFF potential for RDX system - -units real - -atom_style charge -read_data data.rdx -Reading data file ... - orthogonal box = (35.000000 35.000000 35.000000) to (48.000000 48.000000 48.000000) - 1 by 2 by 2 MPI processor grid - reading atoms ... - 21 atoms - read_data CPU = 0.001 seconds - -pair_style reaxff control.reax_c.rdx -WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:97) -WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:113) -WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:97) -pair_coeff * * ffield.reax C H O N -Reading potential file ffield.reax with DATE: 2010-02-19 - -compute reax all pair reaxff - -variable eb equal c_reax[1] -variable ea equal c_reax[2] -variable elp equal c_reax[3] -variable emol equal c_reax[4] -variable ev equal c_reax[5] -variable epen equal c_reax[6] -variable ecoa equal c_reax[7] -variable ehb equal c_reax[8] -variable et equal c_reax[9] -variable eco equal c_reax[10] -variable ew equal c_reax[11] -variable ep equal c_reax[12] -variable efi equal c_reax[13] -variable eqeq equal c_reax[14] - -neighbor 2.5 bin -neigh_modify every 10 delay 0 check no - -fix 1 all nve -fix 2 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff - -variable nqeq equal f_2 - -thermo 10 -thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - -timestep 1.0 - -#dump 1 all atom 10 dump.reaxff.rdx - -#dump 2 all image 25 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 2 pad 3 - -#dump 3 all movie 25 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 3 pad 3 - -run 100 - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Your simulation uses code contributions which should be cited: - -- pair reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -- fix qeq/reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Neighbor list info ... - update every 10 steps, delay 0 steps, check no - max neighbors/atom: 2000, page size: 100000 - master list distance cutoff = 12.5 - ghost atom cutoff = 12.5 - binsize = 6.25, bins = 3 3 3 - 2 neighbor lists, perpetual/occasional/extra = 2 0 0 - (1) pair reaxff, perpetual - attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost - stencil: full/ghost/bin/3d - bin: standard - (2) fix qeq/reaxff, perpetual, copy from (1) - attributes: half, newton off, ghost - pair build: copy - stencil: none - bin: none -Per MPI rank memory allocation (min/avg/max) = 9.353 | 10.52 | 11.73 Mbytes -Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - 0 0 -1884.3081 -1884.3081 27186.18 -2958.4712 79.527715 0.31082031 0 98.589783 25.846176 -0.18034154 0 16.709078 -9.1620736 938.43732 -244.79953 0 168.88418 12 - 10 1288.6115 -1989.6644 -1912.8422 -19456.352 -2734.6769 -15.607219 0.20177961 0 54.629556 3.1252292 -77.7067 0 14.933901 -5.8108542 843.92074 -180.43321 0 107.75934 8 - 20 538.95847 -1942.7037 -1910.5731 -10725.668 -2803.7395 7.9078328 0.077926688 0 81.610045 0.22951933 -57.557103 0 30.331203 -10.178049 878.99015 -159.69262 0 89.316856 7 - 30 463.09521 -1933.5765 -1905.9685 -33255.503 -2749.8591 -8.0154614 0.027628708 0 81.627408 0.11972393 -50.262275 0 20.820319 -9.6327031 851.88721 -149.49497 0 79.205707 8 - 40 885.49559 -1958.9126 -1906.1227 -4814.661 -2795.644 9.1506103 0.13747486 0 70.948058 0.24360549 -57.862693 0 19.076514 -11.141211 873.73894 -159.9939 0 92.434063 11 - 50 861.16222 -1954.4601 -1903.1209 -1896.7328 -2784.8449 3.8269573 0.15793301 0 79.851661 3.3492101 -78.066131 0 32.628939 -7.9565311 872.81847 -190.9857 0 114.75999 10 - 60 1167.7838 -1971.8434 -1902.2246 -3482.8253 -2705.8639 -17.121553 0.22749078 0 44.507707 7.8560156 -74.789002 0 16.256509 -4.6046674 835.83076 -188.33689 0 114.19413 10 - 70 1439.9922 -1989.3024 -1903.4556 23845.682 -2890.7894 31.958742 0.26671722 0 85.758402 3.1803955 -71.002937 0 24.357176 -10.311293 905.86805 -175.38494 0 106.79668 10 - 80 502.39847 -1930.7549 -1900.8038 -20356.357 -2703.8111 -18.662668 0.11286141 0 99.803668 2.0329484 -76.17132 0 19.236866 -6.2786536 826.47435 -166.03145 0 92.539587 9 - 90 749.0857 -1946.984 -1902.3263 17798.657 -2863.7584 42.068704 0.24338054 0 96.181666 0.96183837 -69.955527 0 24.615445 -11.58275 903.68864 -190.13828 0 120.69127 11 - 100 1109.695 -1968.5879 -1902.4321 -4490.3441 -2755.8984 -7.1226574 0.21757683 0 61.806014 7.0826278 -75.645456 0 20.115306 -6.2372466 863.56451 -198.56953 0 122.09941 10.5 -Loop time of 0.371707 on 4 procs for 100 steps with 21 atoms - -Performance: 23.244 ns/day, 1.033 hours/ns, 269.029 timesteps/s -91.8% CPU use with 4 MPI tasks x 1 OpenMP threads - -MPI task timing breakdown: -Section | min time | avg time | max time |%varavg| %total ---------------------------------------------------------------- -Pair | 0.13518 | 0.19123 | 0.24947 | 9.7 | 51.45 -Neigh | 0.0073075 | 0.0096968 | 0.012228 | 1.8 | 2.61 -Comm | 0.034511 | 0.093329 | 0.14912 | 14.0 | 25.11 -Output | 0.00081416 | 0.0011345 | 0.0019655 | 1.4 | 0.31 -Modify | 0.073177 | 0.075449 | 0.078618 | 0.7 | 20.30 -Other | | 0.0008711 | | | 0.23 - -Nlocal: 5.25000 ave 15 max 0 min -Histogram: 1 0 2 0 0 0 0 0 0 1 -Nghost: 355.500 ave 432 max 282 min -Histogram: 1 0 0 0 1 1 0 0 0 1 -Neighs: 298.750 ave 822 max 0 min -Histogram: 1 0 2 0 0 0 0 0 0 1 - -Total # of neighbors = 1195 -Ave neighs/atom = 56.904762 -Neighbor list builds = 10 -Dangerous builds not checked -Total wall time: 0:00:00 diff --git a/examples/reaxff/log.21Jul21.reaxff.tatb-shielded.g++.1 b/examples/reaxff/log.21Jul21.reaxff.tatb-shielded.g++.1 deleted file mode 100644 index 4c84081d44..0000000000 --- a/examples/reaxff/log.21Jul21.reaxff.tatb-shielded.g++.1 +++ /dev/null @@ -1,142 +0,0 @@ -LAMMPS (2 Jul 2021) -OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) - using 1 OpenMP thread(s) per MPI task -# ReaxFF potential for TATB system - -units real - -atom_style charge -read_data data.tatb -Reading data file ... - triclinic box = (0.0000000 0.0000000 0.0000000) to (13.624000 17.114915 15.182639) with tilt (-5.7531563 -6.3254660 7.4257288) - 1 by 1 by 1 MPI processor grid - reading atoms ... - 384 atoms - read_data CPU = 0.002 seconds - -pair_style reaxff control.reax_c.tatb -WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:97) -WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:113) -WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:97) -pair_coeff * * ffield.reax C H O N -Reading potential file ffield.reax with DATE: 2010-02-19 - -compute reax all pair reaxff - -variable eb equal c_reax[1] -variable ea equal c_reax[2] -variable elp equal c_reax[3] -variable emol equal c_reax[4] -variable ev equal c_reax[5] -variable epen equal c_reax[6] -variable ecoa equal c_reax[7] -variable ehb equal c_reax[8] -variable et equal c_reax[9] -variable eco equal c_reax[10] -variable ew equal c_reax[11] -variable ep equal c_reax[12] -variable efi equal c_reax[13] -variable eqeq equal c_reax[14] - -neighbor 2.5 bin -neigh_modify delay 0 every 5 check no - -fix 1 all nve -fix 2 all qeq/shielded 1 10.0 1.0e-6 100 reaxff -fix 4 all reaxff/bonds 5 bonds.reaxff -variable nqeq equal f_2 - -thermo 5 -thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - -timestep 0.0625 - -#dump 1 all custom 100 dump.reaxff.tatb id type q x y z - -#dump 2 all image 5 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 2 pad 3 - -#dump 3 all movie 5 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 3 pad 3 - -fix 3 all reaxff/species 1 5 5 species.tatb - -run 25 - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Your simulation uses code contributions which should be cited: - -- pair reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Neighbor list info ... - update every 5 steps, delay 0 steps, check no - max neighbors/atom: 2000, page size: 100000 - master list distance cutoff = 12.5 - ghost atom cutoff = 12.5 - binsize = 6.25, bins = 5 4 3 - 2 neighbor lists, perpetual/occasional/extra = 2 0 0 - (1) pair reaxff, perpetual - attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost - stencil: full/ghost/bin/3d - bin: standard - (2) fix qeq/shielded, perpetual - attributes: full, newton on - pair build: full/bin/atomonly - stencil: full/bin/3d - bin: standard -Per MPI rank memory allocation (min/avg/max) = 141.3 | 141.3 | 141.3 Mbytes -Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - 0 0 -44760.998 -44760.998 7827.7874 -61120.591 486.4378 4.7236377 0 1574.1033 20.788929 -279.51642 -1556.4696 252.57147 -655.84699 18862.412 -8740.6395 0 6391.0275 31 - 5 0.61603968 -44761.698 -44760.994 8934.6339 -61118.769 486.81263 4.7234094 0 1573.9241 20.768834 -278.24084 -1557.6713 252.64377 -655.74435 18859.379 -8738.1905 0 6388.6665 8 - 10 2.3525543 -44763.227 -44760.541 12288.589 -61113.174 487.82738 4.7226863 0 1573.411 20.705939 -274.50357 -1560.7569 252.85309 -655.44063 18850.391 -8730.9762 0 6381.714 10 - 15 4.9013256 -44766.36 -44760.764 17716.957 -61103.434 489.14721 4.7213644 0 1572.6349 20.593139 -268.56847 -1566.3829 252.95174 -654.96611 18835.777 -8719.2536 0 6370.4198 9 - 20 7.8294699 -44769.686 -44760.747 25205.552 -61089.006 490.21314 4.7193021 0 1571.7022 20.420943 -260.85565 -1573.7378 253.3539 -654.31623 18816.07 -8703.5055 0 6355.2567 8 - 25 10.697916 -44772.904 -44760.691 34232.955 -61069.308 490.25886 4.7163736 0 1570.7397 20.181347 -251.91377 -1582.3261 253.82253 -653.53184 18791.975 -8684.308 0 6336.7889 7 -Loop time of 3.31728 on 1 procs for 25 steps with 384 atoms - -Performance: 0.041 ns/day, 589.738 hours/ns, 7.536 timesteps/s -99.4% CPU use with 1 MPI tasks x 1 OpenMP threads - -MPI task timing breakdown: -Section | min time | avg time | max time |%varavg| %total ---------------------------------------------------------------- -Pair | 1.9321 | 1.9321 | 1.9321 | 0.0 | 58.24 -Neigh | 0.6452 | 0.6452 | 0.6452 | 0.0 | 19.45 -Comm | 0.0020122 | 0.0020122 | 0.0020122 | 0.0 | 0.06 -Output | 0.00030173 | 0.00030173 | 0.00030173 | 0.0 | 0.01 -Modify | 0.73726 | 0.73726 | 0.73726 | 0.0 | 22.22 -Other | | 0.0003829 | | | 0.01 - -Nlocal: 384.000 ave 384 max 384 min -Histogram: 1 0 0 0 0 0 0 0 0 0 -Nghost: 7559.00 ave 7559 max 7559 min -Histogram: 1 0 0 0 0 0 0 0 0 0 -Neighs: 286828.0 ave 286828 max 286828 min -Histogram: 1 0 0 0 0 0 0 0 0 0 -FullNghs: 336304.0 ave 336304 max 336304 min -Histogram: 1 0 0 0 0 0 0 0 0 0 - -Total # of neighbors = 336304 -Ave neighs/atom = 875.79167 -Neighbor list builds = 5 -Dangerous builds not checked -Total wall time: 0:00:03 diff --git a/examples/reaxff/log.21Jul21.reaxff.tatb-shielded.g++.4 b/examples/reaxff/log.21Jul21.reaxff.tatb-shielded.g++.4 deleted file mode 100644 index d4cb8a0190..0000000000 --- a/examples/reaxff/log.21Jul21.reaxff.tatb-shielded.g++.4 +++ /dev/null @@ -1,142 +0,0 @@ -LAMMPS (2 Jul 2021) -OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) - using 1 OpenMP thread(s) per MPI task -# ReaxFF potential for TATB system - -units real - -atom_style charge -read_data data.tatb -Reading data file ... - triclinic box = (0.0000000 0.0000000 0.0000000) to (13.624000 17.114915 15.182639) with tilt (-5.7531563 -6.3254660 7.4257288) - 1 by 2 by 2 MPI processor grid - reading atoms ... - 384 atoms - read_data CPU = 0.004 seconds - -pair_style reaxff control.reax_c.tatb -WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:97) -WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:113) -WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:97) -pair_coeff * * ffield.reax C H O N -Reading potential file ffield.reax with DATE: 2010-02-19 - -compute reax all pair reaxff - -variable eb equal c_reax[1] -variable ea equal c_reax[2] -variable elp equal c_reax[3] -variable emol equal c_reax[4] -variable ev equal c_reax[5] -variable epen equal c_reax[6] -variable ecoa equal c_reax[7] -variable ehb equal c_reax[8] -variable et equal c_reax[9] -variable eco equal c_reax[10] -variable ew equal c_reax[11] -variable ep equal c_reax[12] -variable efi equal c_reax[13] -variable eqeq equal c_reax[14] - -neighbor 2.5 bin -neigh_modify delay 0 every 5 check no - -fix 1 all nve -fix 2 all qeq/shielded 1 10.0 1.0e-6 100 reaxff -fix 4 all reaxff/bonds 5 bonds.reaxff -variable nqeq equal f_2 - -thermo 5 -thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - -timestep 0.0625 - -#dump 1 all custom 100 dump.reaxff.tatb id type q x y z - -#dump 2 all image 5 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 2 pad 3 - -#dump 3 all movie 5 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 3 pad 3 - -fix 3 all reaxff/species 1 5 5 species.tatb - -run 25 - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Your simulation uses code contributions which should be cited: - -- pair reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Neighbor list info ... - update every 5 steps, delay 0 steps, check no - max neighbors/atom: 2000, page size: 100000 - master list distance cutoff = 12.5 - ghost atom cutoff = 12.5 - binsize = 6.25, bins = 5 4 3 - 2 neighbor lists, perpetual/occasional/extra = 2 0 0 - (1) pair reaxff, perpetual - attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost - stencil: full/ghost/bin/3d - bin: standard - (2) fix qeq/shielded, perpetual - attributes: full, newton on - pair build: full/bin/atomonly - stencil: full/bin/3d - bin: standard -Per MPI rank memory allocation (min/avg/max) = 94.50 | 94.50 | 94.50 Mbytes -Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - 0 0 -44760.998 -44760.998 7827.7865 -61120.591 486.4378 4.7236377 0 1574.1033 20.788929 -279.51642 -1556.4696 252.57147 -655.84699 18862.412 -8740.6398 0 6391.0278 31 - 5 0.61603964 -44761.698 -44760.994 8934.6344 -61118.769 486.81263 4.7234094 0 1573.9241 20.768834 -278.24084 -1557.6713 252.64377 -655.74435 18859.379 -8738.1911 0 6388.6671 9 - 10 2.3525559 -44763.227 -44760.541 12288.611 -61113.174 487.82738 4.7226863 0 1573.411 20.705939 -274.50357 -1560.7569 252.85309 -655.44063 18850.391 -8730.9712 0 6381.7089 11 - 15 4.9013319 -44766.36 -44760.764 17716.965 -61103.434 489.14721 4.7213644 0 1572.6349 20.593139 -268.56847 -1566.3829 252.95174 -654.96611 18835.777 -8719.2514 0 6370.4176 9 - 20 7.8294706 -44769.686 -44760.747 25205.511 -61089.006 490.21313 4.719302 0 1571.7022 20.420943 -260.85565 -1573.7378 253.3539 -654.31623 18816.07 -8703.5196 0 6355.2708 7 - 25 10.69792 -44772.904 -44760.691 34232.831 -61069.308 490.25885 4.7163736 0 1570.7397 20.181346 -251.91377 -1582.3261 253.82253 -653.53184 18791.975 -8684.353 0 6336.8339 11 -Loop time of 2.66226 on 4 procs for 25 steps with 384 atoms - -Performance: 0.051 ns/day, 473.290 hours/ns, 9.391 timesteps/s -96.9% CPU use with 4 MPI tasks x 1 OpenMP threads - -MPI task timing breakdown: -Section | min time | avg time | max time |%varavg| %total ---------------------------------------------------------------- -Pair | 1.7311 | 1.7619 | 1.794 | 2.0 | 66.18 -Neigh | 0.46483 | 0.46901 | 0.47348 | 0.5 | 17.62 -Comm | 0.039253 | 0.073989 | 0.10705 | 10.7 | 2.78 -Output | 0.0012206 | 0.0080282 | 0.010299 | 4.4 | 0.30 -Modify | 0.34359 | 0.3488 | 0.36264 | 1.4 | 13.10 -Other | | 0.0005529 | | | 0.02 - -Nlocal: 96.0000 ave 96 max 96 min -Histogram: 4 0 0 0 0 0 0 0 0 0 -Nghost: 5118.00 ave 5118 max 5118 min -Histogram: 4 0 0 0 0 0 0 0 0 0 -Neighs: 79754.0 ave 79754 max 79754 min -Histogram: 4 0 0 0 0 0 0 0 0 0 -FullNghs: 84076.0 ave 84076 max 84076 min -Histogram: 4 0 0 0 0 0 0 0 0 0 - -Total # of neighbors = 336304 -Ave neighs/atom = 875.79167 -Neighbor list builds = 5 -Dangerous builds not checked -Total wall time: 0:00:03 diff --git a/examples/reaxff/log.21Jul21.reaxff.tatb.g++.1 b/examples/reaxff/log.21Jul21.reaxff.tatb.g++.1 deleted file mode 100644 index 2e1c7a5b26..0000000000 --- a/examples/reaxff/log.21Jul21.reaxff.tatb.g++.1 +++ /dev/null @@ -1,151 +0,0 @@ -LAMMPS (2 Jul 2021) -OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) - using 1 OpenMP thread(s) per MPI task -# ReaxFF potential for TATB system - -units real - -atom_style charge -read_data data.tatb -Reading data file ... - triclinic box = (0.0000000 0.0000000 0.0000000) to (13.624000 17.114915 15.182639) with tilt (-5.7531563 -6.3254660 7.4257288) - 1 by 1 by 1 MPI processor grid - reading atoms ... - 384 atoms - read_data CPU = 0.008 seconds - -pair_style reaxff control.reax_c.tatb -WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:97) -WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:113) -WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:97) -pair_coeff * * ffield.reax C H O N -Reading potential file ffield.reax with DATE: 2010-02-19 - -compute reax all pair reaxff - -variable eb equal c_reax[1] -variable ea equal c_reax[2] -variable elp equal c_reax[3] -variable emol equal c_reax[4] -variable ev equal c_reax[5] -variable epen equal c_reax[6] -variable ecoa equal c_reax[7] -variable ehb equal c_reax[8] -variable et equal c_reax[9] -variable eco equal c_reax[10] -variable ew equal c_reax[11] -variable ep equal c_reax[12] -variable efi equal c_reax[13] -variable eqeq equal c_reax[14] - -neighbor 2.5 bin -neigh_modify delay 0 every 5 check no - -fix 1 all nve -fix 2 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff -fix 4 all reaxff/bonds 5 bonds.reaxff -variable nqeq equal f_2 - -thermo 5 -thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - -timestep 0.0625 - -#dump 1 all custom 100 dump.reaxff.tatb id type q x y z - -#dump 2 all image 5 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 2 pad 3 - -#dump 3 all movie 5 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 3 pad 3 - -fix 3 all reaxff/species 1 5 5 species.tatb - -run 25 - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Your simulation uses code contributions which should be cited: - -- pair reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -- fix qeq/reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Neighbor list info ... - update every 5 steps, delay 0 steps, check no - max neighbors/atom: 2000, page size: 100000 - master list distance cutoff = 12.5 - ghost atom cutoff = 12.5 - binsize = 6.25, bins = 5 4 3 - 2 neighbor lists, perpetual/occasional/extra = 2 0 0 - (1) pair reaxff, perpetual - attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost - stencil: full/ghost/bin/3d - bin: standard - (2) fix qeq/reaxff, perpetual, copy from (1) - attributes: half, newton off, ghost - pair build: copy - stencil: none - bin: none -Per MPI rank memory allocation (min/avg/max) = 148.1 | 148.1 | 148.1 Mbytes -Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - 0 0 -44760.998 -44760.998 7827.7878 -61120.591 486.4378 4.7236377 0 1574.1033 20.788929 -279.51642 -1556.4696 252.57147 -655.84699 18862.412 -8740.6394 0 6391.0274 31.5 - 5 0.61603968 -44761.698 -44760.994 8934.6346 -61118.769 486.81263 4.7234094 0 1573.9241 20.768834 -278.24084 -1557.6713 252.64377 -655.74435 18859.379 -8738.1911 0 6388.6671 9 - 10 2.3525552 -44763.227 -44760.541 12288.581 -61113.174 487.82738 4.7226863 0 1573.411 20.705939 -274.50357 -1560.7569 252.85309 -655.44063 18850.391 -8730.9765 0 6381.7142 10.5 - 15 4.9013309 -44766.36 -44760.764 17716.918 -61103.434 489.14722 4.7213644 0 1572.6349 20.593139 -268.56847 -1566.3829 252.95174 -654.96611 18835.777 -8719.2622 0 6370.4284 9.5 - 20 7.829469 -44769.686 -44760.747 25205.568 -61089.006 490.21314 4.719302 0 1571.7022 20.420943 -260.85564 -1573.7378 253.3539 -654.31623 18816.07 -8703.5126 0 6355.2639 8 - 25 10.697899 -44772.904 -44760.691 34232.788 -61069.308 490.25886 4.7163736 0 1570.7397 20.181346 -251.91377 -1582.3261 253.82253 -653.53184 18791.975 -8684.3619 0 6336.8427 11 -Loop time of 2.91659 on 1 procs for 25 steps with 384 atoms - -Performance: 0.046 ns/day, 518.504 hours/ns, 8.572 timesteps/s -99.6% CPU use with 1 MPI tasks x 1 OpenMP threads - -MPI task timing breakdown: -Section | min time | avg time | max time |%varavg| %total ---------------------------------------------------------------- -Pair | 1.9139 | 1.9139 | 1.9139 | 0.0 | 65.62 -Neigh | 0.5948 | 0.5948 | 0.5948 | 0.0 | 20.39 -Comm | 0.0020205 | 0.0020205 | 0.0020205 | 0.0 | 0.07 -Output | 0.00031287 | 0.00031287 | 0.00031287 | 0.0 | 0.01 -Modify | 0.40513 | 0.40513 | 0.40513 | 0.0 | 13.89 -Other | | 0.0003856 | | | 0.01 - -Nlocal: 384.000 ave 384 max 384 min -Histogram: 1 0 0 0 0 0 0 0 0 0 -Nghost: 7559.00 ave 7559 max 7559 min -Histogram: 1 0 0 0 0 0 0 0 0 0 -Neighs: 286828.0 ave 286828 max 286828 min -Histogram: 1 0 0 0 0 0 0 0 0 0 - -Total # of neighbors = 286828 -Ave neighs/atom = 746.94792 -Neighbor list builds = 5 -Dangerous builds not checked -Total wall time: 0:00:03 diff --git a/examples/reaxff/log.21Jul21.reaxff.tatb.g++.4 b/examples/reaxff/log.21Jul21.reaxff.tatb.g++.4 deleted file mode 100644 index 100c2f7ca4..0000000000 --- a/examples/reaxff/log.21Jul21.reaxff.tatb.g++.4 +++ /dev/null @@ -1,151 +0,0 @@ -LAMMPS (2 Jul 2021) -OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) - using 1 OpenMP thread(s) per MPI task -# ReaxFF potential for TATB system - -units real - -atom_style charge -read_data data.tatb -Reading data file ... - triclinic box = (0.0000000 0.0000000 0.0000000) to (13.624000 17.114915 15.182639) with tilt (-5.7531563 -6.3254660 7.4257288) - 1 by 2 by 2 MPI processor grid - reading atoms ... - 384 atoms - read_data CPU = 0.002 seconds - -pair_style reaxff control.reax_c.tatb -WARNING: Ignoring inactive control parameter: simulation_name (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: energy_update_freq (src/REAXFF/reaxff_control.cpp:97) -WARNING: Support for writing native trajectories has been removed after LAMMPS version 8 April 2021 (src/REAXFF/reaxff_control.cpp:113) -WARNING: Ignoring inactive control parameter: traj_title (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_forces (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: atom_velocities (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: bond_info (src/REAXFF/reaxff_control.cpp:97) -WARNING: Ignoring inactive control parameter: angle_info (src/REAXFF/reaxff_control.cpp:97) -pair_coeff * * ffield.reax C H O N -Reading potential file ffield.reax with DATE: 2010-02-19 - -compute reax all pair reaxff - -variable eb equal c_reax[1] -variable ea equal c_reax[2] -variable elp equal c_reax[3] -variable emol equal c_reax[4] -variable ev equal c_reax[5] -variable epen equal c_reax[6] -variable ecoa equal c_reax[7] -variable ehb equal c_reax[8] -variable et equal c_reax[9] -variable eco equal c_reax[10] -variable ew equal c_reax[11] -variable ep equal c_reax[12] -variable efi equal c_reax[13] -variable eqeq equal c_reax[14] - -neighbor 2.5 bin -neigh_modify delay 0 every 5 check no - -fix 1 all nve -fix 2 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff -fix 4 all reaxff/bonds 5 bonds.reaxff -variable nqeq equal f_2 - -thermo 5 -thermo_style custom step temp epair etotal press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - -timestep 0.0625 - -#dump 1 all custom 100 dump.reaxff.tatb id type q x y z - -#dump 2 all image 5 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 2 pad 3 - -#dump 3 all movie 5 movie.mpg type type # axes yes 0.8 0.02 view 60 -30 -#dump_modify 3 pad 3 - -fix 3 all reaxff/species 1 5 5 species.tatb - -run 25 - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Your simulation uses code contributions which should be cited: - -- pair reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -- fix qeq/reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Neighbor list info ... - update every 5 steps, delay 0 steps, check no - max neighbors/atom: 2000, page size: 100000 - master list distance cutoff = 12.5 - ghost atom cutoff = 12.5 - binsize = 6.25, bins = 5 4 3 - 2 neighbor lists, perpetual/occasional/extra = 2 0 0 - (1) pair reaxff, perpetual - attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost - stencil: full/ghost/bin/3d - bin: standard - (2) fix qeq/reaxff, perpetual, copy from (1) - attributes: half, newton off, ghost - pair build: copy - stencil: none - bin: none -Per MPI rank memory allocation (min/avg/max) = 99.27 | 99.27 | 99.27 Mbytes -Step Temp E_pair TotEng Press v_eb v_ea v_elp v_emol v_ev v_epen v_ecoa v_ehb v_et v_eco v_ew v_ep v_efi v_eqeq v_nqeq - 0 0 -44760.998 -44760.998 7827.7866 -61120.591 486.4378 4.7236377 0 1574.1033 20.788929 -279.51642 -1556.4696 252.57147 -655.84699 18862.412 -8740.6397 0 6391.0277 31 - 5 0.61603941 -44761.698 -44760.994 8934.6279 -61118.769 486.81263 4.7234094 0 1573.9241 20.768834 -278.24084 -1557.6713 252.64377 -655.74435 18859.379 -8738.193 0 6388.6691 10 - 10 2.352555 -44763.227 -44760.541 12288.61 -61113.174 487.82738 4.7226863 0 1573.411 20.705939 -274.50358 -1560.7569 252.85309 -655.44063 18850.391 -8730.9686 0 6381.7064 9 - 15 4.9013339 -44766.36 -44760.764 17716.995 -61103.434 489.14721 4.7213644 0 1572.6349 20.593139 -268.56847 -1566.3829 252.95174 -654.96611 18835.777 -8719.2413 0 6370.4076 10.5 - 20 7.8294636 -44769.686 -44760.747 25205.611 -61089.006 490.21313 4.719302 0 1571.7022 20.420943 -260.85565 -1573.7378 253.3539 -654.31623 18816.07 -8703.4966 0 6355.2478 10 - 25 10.6979 -44772.904 -44760.691 34232.798 -61069.308 490.25886 4.7163736 0 1570.7397 20.181346 -251.91378 -1582.3261 253.82253 -653.53184 18791.975 -8684.3574 0 6336.8382 10.5 -Loop time of 2.53633 on 4 procs for 25 steps with 384 atoms - -Performance: 0.053 ns/day, 450.902 hours/ns, 9.857 timesteps/s -97.8% CPU use with 4 MPI tasks x 1 OpenMP threads - -MPI task timing breakdown: -Section | min time | avg time | max time |%varavg| %total ---------------------------------------------------------------- -Pair | 1.7343 | 1.7637 | 1.815 | 2.4 | 69.54 -Neigh | 0.44441 | 0.44869 | 0.45403 | 0.6 | 17.69 -Comm | 0.025287 | 0.074702 | 0.10592 | 11.9 | 2.95 -Output | 0.0016916 | 0.0080527 | 0.010178 | 4.1 | 0.32 -Modify | 0.23126 | 0.24065 | 0.25706 | 2.1 | 9.49 -Other | | 0.000566 | | | 0.02 - -Nlocal: 96.0000 ave 96 max 96 min -Histogram: 4 0 0 0 0 0 0 0 0 0 -Nghost: 5118.00 ave 5118 max 5118 min -Histogram: 4 0 0 0 0 0 0 0 0 0 -Neighs: 79754.0 ave 79754 max 79754 min -Histogram: 4 0 0 0 0 0 0 0 0 0 - -Total # of neighbors = 319016 -Ave neighs/atom = 830.77083 -Neighbor list builds = 5 -Dangerous builds not checked -Total wall time: 0:00:02 diff --git a/examples/reaxff/water/log.13Oct21.reaxff.water-acks2.g++.4 b/examples/reaxff/water/log.13Oct21.reaxff.water-acks2.g++.4 deleted file mode 100644 index 4124e7f82f..0000000000 --- a/examples/reaxff/water/log.13Oct21.reaxff.water-acks2.g++.4 +++ /dev/null @@ -1,124 +0,0 @@ -LAMMPS (29 Sep 2021) -# ACKS2 Water, CITE: Achtyl et al., Nat. Comm., 6 6539 (2015) - -boundary p p p -units real -atom_style charge - -read_data data.water -Reading data file ... - orthogonal box = (0.0000000 0.0000000 0.0000000) to (31.043046 31.043046 31.043046) - 1 by 2 by 2 MPI processor grid - reading atoms ... - 3000 atoms - read_data CPU = 0.013 seconds - -variable x index 1 -variable y index 1 -variable z index 1 - -replicate $x $y $z -replicate 1 $y $z -replicate 1 1 $z -replicate 1 1 1 -Replicating atoms ... - orthogonal box = (0.0000000 0.0000000 0.0000000) to (31.043046 31.043046 31.043046) - 1 by 2 by 2 MPI processor grid - 3000 atoms - replicate CPU = 0.002 seconds - -pair_style reaxff NULL safezone 3.0 mincap 150 -pair_coeff * * acks2_ff.water O H -Reading potential file acks2_ff.water with DATE: 2021-09-21 -WARNING: Changed valency_val to valency_boc for X (../reaxff_ffield.cpp:296) -neighbor 0.5 bin -neigh_modify every 1 delay 0 check yes - -velocity all create 300.0 4928459 rot yes dist gaussian - -fix 1 all acks2/reaxff 1 0.0 10.0 1.0e-6 reaxff maxiter 1000 -fix 2 all nvt temp 300 300 50.0 - -timestep 0.5 -thermo 10 -thermo_style custom step temp press density vol - -run 20 - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Your simulation uses code contributions which should be cited: - -- pair reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -- fix acks2/reaxff command: - -@Article{O'Hearn2020, - author = {K. A. O'Hearn, A. Alperen, and H. M. Aktulga}, - title = {Fast Solvers for Charge Distribution Models on Shared Memory Platforms}, - journal = {SIAM J. Sci. Comput.}, - year = 2020, - volume = 42, - pages = {1--22} -} - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Neighbor list info ... - update every 1 steps, delay 0 steps, check yes - max neighbors/atom: 2000, page size: 100000 - master list distance cutoff = 10.5 - ghost atom cutoff = 10.5 - binsize = 5.25, bins = 6 6 6 - 2 neighbor lists, perpetual/occasional/extra = 2 0 0 - (1) pair reaxff, perpetual - attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost - stencil: full/ghost/bin/3d - bin: standard - (2) fix acks2/reaxff, perpetual, copy from (1) - attributes: half, newton off, ghost - pair build: copy - stencil: none - bin: none -Per MPI rank memory allocation (min/avg/max) = 271.9 | 273.6 | 275.1 Mbytes -Step Temp Press Density Volume - 0 300 1572.3807 1 29915.273 - 10 300.6152 8252.4834 1 29915.273 - 20 294.73868 2502.5661 1 29915.273 -Loop time of 11.1133 on 4 procs for 20 steps with 3000 atoms - -Performance: 0.078 ns/day, 308.702 hours/ns, 1.800 timesteps/s -92.7% CPU use with 4 MPI tasks x no OpenMP threads - -MPI task timing breakdown: -Section | min time | avg time | max time |%varavg| %total ---------------------------------------------------------------- -Pair | 4.3609 | 4.7715 | 5.4812 | 19.5 | 42.94 -Neigh | 0.15797 | 0.17176 | 0.19405 | 3.5 | 1.55 -Comm | 0.21014 | 0.922 | 1.3353 | 44.6 | 8.30 -Output | 8.815e-05 | 0.0002 | 0.00030501 | 0.0 | 0.00 -Modify | 5.2267 | 5.2468 | 5.2584 | 0.5 | 47.21 -Other | | 0.001074 | | | 0.01 - -Nlocal: 750.000 ave 760 max 735 min -Histogram: 1 0 0 0 1 0 0 0 0 2 -Nghost: 6231.50 ave 6255 max 6192 min -Histogram: 1 0 0 0 0 1 0 0 0 2 -Neighs: 277006.0 ave 280567 max 271394 min -Histogram: 1 0 0 0 0 1 0 0 0 2 - -Total # of neighbors = 1108026 -Ave neighs/atom = 369.34200 -Neighbor list builds = 2 -Dangerous builds = 0 -Total wall time: 0:00:12 diff --git a/examples/reaxff/water/log.13Oct21.reaxff.water-qeq-field.g++.1 b/examples/reaxff/water/log.13Oct21.reaxff.water-qeq-field.g++.1 deleted file mode 100644 index 74f49665b9..0000000000 --- a/examples/reaxff/water/log.13Oct21.reaxff.water-qeq-field.g++.1 +++ /dev/null @@ -1,128 +0,0 @@ -LAMMPS (29 Sep 2021) -# QEq Water, CITE: Achtyl et al., Nat. Comm., 6 6539 (2015) - -boundary p p s -units real -atom_style charge - -read_data data.water -Reading data file ... - orthogonal box = (0.0000000 0.0000000 0.0000000) to (31.043046 31.043046 31.043046) - 1 by 1 by 1 MPI processor grid - reading atoms ... -WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (../atom.cpp:1208) -WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (../atom.cpp:1208) -WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (../atom.cpp:1208) - 3000 atoms - read_data CPU = 0.010 seconds - -variable x index 1 -variable y index 1 -variable z index 1 - -replicate $x $y $z -replicate 1 $y $z -replicate 1 1 $z -replicate 1 1 1 -Replicating atoms ... - orthogonal box = (0.0000000 0.0000000 0.0012889577) to (31.043046 31.043046 31.045309) - 1 by 1 by 1 MPI processor grid - 3000 atoms - replicate CPU = 0.001 seconds - -pair_style reaxff NULL safezone 3.0 mincap 150 -pair_coeff * * qeq_ff.water O H -WARNING: Changed valency_val to valency_boc for X (../reaxff_ffield.cpp:296) -neighbor 0.5 bin -neigh_modify every 1 delay 0 check yes - -velocity all create 300.0 4928459 rot yes dist gaussian - -fix 1 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff maxiter 400 -fix 2 all nvt temp 300 300 50.0 -fix 3 all efield 0.0 0.0 1.0 -fix 4 all wall/reflect zlo EDGE zhi EDGE - -timestep 0.5 -thermo 10 -thermo_style custom step temp press density vol - -run 20 - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Your simulation uses code contributions which should be cited: - -- pair reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -- fix qeq/reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Neighbor list info ... - update every 1 steps, delay 0 steps, check yes - max neighbors/atom: 2000, page size: 100000 - master list distance cutoff = 10.5 - ghost atom cutoff = 10.5 - binsize = 5.25, bins = 6 6 6 - 2 neighbor lists, perpetual/occasional/extra = 2 0 0 - (1) pair reaxff, perpetual - attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost - stencil: full/ghost/bin/3d - bin: standard - (2) fix qeq/reaxff, perpetual, copy from (1) - attributes: half, newton off, ghost - pair build: copy - stencil: none - bin: none -Per MPI rank memory allocation (min/avg/max) = 332.3 | 332.3 | 332.3 Mbytes -Step Temp Press Density Volume - 0 300 25015.837 0.99996859 29916.212 - 10 348.83356 31131.298 0.99964273 29925.965 - 20 414.67243 27564.999 0.99979791 29921.32 -Loop time of 15.4107 on 1 procs for 20 steps with 3000 atoms - -Performance: 0.056 ns/day, 428.074 hours/ns, 1.298 timesteps/s -100.0% CPU use with 1 MPI tasks x no OpenMP threads - -MPI task timing breakdown: -Section | min time | avg time | max time |%varavg| %total ---------------------------------------------------------------- -Pair | 11.413 | 11.413 | 11.413 | 0.0 | 74.06 -Neigh | 0.57486 | 0.57486 | 0.57486 | 0.0 | 3.73 -Comm | 0.0019709 | 0.0019709 | 0.0019709 | 0.0 | 0.01 -Output | 0.00013211 | 0.00013211 | 0.00013211 | 0.0 | 0.00 -Modify | 3.4192 | 3.4192 | 3.4192 | 0.0 | 22.19 -Other | | 0.001104 | | | 0.01 - -Nlocal: 3000.00 ave 3000 max 3000 min -Histogram: 1 0 0 0 0 0 0 0 0 0 -Nghost: 5439.00 ave 5439 max 5439 min -Histogram: 1 0 0 0 0 0 0 0 0 0 -Neighs: 786591.0 ave 786591 max 786591 min -Histogram: 1 0 0 0 0 0 0 0 0 0 - -Total # of neighbors = 786591 -Ave neighs/atom = 262.19700 -Neighbor list builds = 6 -Dangerous builds = 0 -Total wall time: 0:00:16 diff --git a/examples/reaxff/water/log.13Oct21.reaxff.water-qeq-field.g++.4 b/examples/reaxff/water/log.13Oct21.reaxff.water-qeq-field.g++.4 deleted file mode 100644 index 4f56281aaa..0000000000 --- a/examples/reaxff/water/log.13Oct21.reaxff.water-qeq-field.g++.4 +++ /dev/null @@ -1,128 +0,0 @@ -LAMMPS (29 Sep 2021) -# QEq Water, CITE: Achtyl et al., Nat. Comm., 6 6539 (2015) - -boundary p p s -units real -atom_style charge - -read_data data.water -Reading data file ... - orthogonal box = (0.0000000 0.0000000 0.0000000) to (31.043046 31.043046 31.043046) - 1 by 2 by 2 MPI processor grid - reading atoms ... -WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (../atom.cpp:1208) -WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (../atom.cpp:1208) -WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (../atom.cpp:1208) - 3000 atoms - read_data CPU = 0.017 seconds - -variable x index 1 -variable y index 1 -variable z index 1 - -replicate $x $y $z -replicate 1 $y $z -replicate 1 1 $z -replicate 1 1 1 -Replicating atoms ... - orthogonal box = (0.0000000 0.0000000 0.0012889577) to (31.043046 31.043046 31.045309) - 2 by 1 by 2 MPI processor grid - 3000 atoms - replicate CPU = 0.002 seconds - -pair_style reaxff NULL safezone 3.0 mincap 150 -pair_coeff * * qeq_ff.water O H -WARNING: Changed valency_val to valency_boc for X (../reaxff_ffield.cpp:296) -neighbor 0.5 bin -neigh_modify every 1 delay 0 check yes - -velocity all create 300.0 4928459 rot yes dist gaussian - -fix 1 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff maxiter 400 -fix 2 all nvt temp 300 300 50.0 -fix 3 all efield 0.0 0.0 1.0 -fix 4 all wall/reflect zlo EDGE zhi EDGE - -timestep 0.5 -thermo 10 -thermo_style custom step temp press density vol - -run 20 - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Your simulation uses code contributions which should be cited: - -- pair reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -- fix qeq/reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Neighbor list info ... - update every 1 steps, delay 0 steps, check yes - max neighbors/atom: 2000, page size: 100000 - master list distance cutoff = 10.5 - ghost atom cutoff = 10.5 - binsize = 5.25, bins = 6 6 6 - 2 neighbor lists, perpetual/occasional/extra = 2 0 0 - (1) pair reaxff, perpetual - attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost - stencil: full/ghost/bin/3d - bin: standard - (2) fix qeq/reaxff, perpetual, copy from (1) - attributes: half, newton off, ghost - pair build: copy - stencil: none - bin: none -Per MPI rank memory allocation (min/avg/max) = 188.9 | 189.5 | 190.1 Mbytes -Step Temp Press Density Volume - 0 300 25015.837 0.99996859 29916.212 - 10 348.83356 31131.298 0.99964273 29925.965 - 20 414.67243 27564.999 0.99979791 29921.32 -Loop time of 5.71549 on 4 procs for 20 steps with 3000 atoms - -Performance: 0.151 ns/day, 158.764 hours/ns, 3.499 timesteps/s -94.1% CPU use with 4 MPI tasks x no OpenMP threads - -MPI task timing breakdown: -Section | min time | avg time | max time |%varavg| %total ---------------------------------------------------------------- -Pair | 3.6678 | 3.8126 | 4.1402 | 9.8 | 66.71 -Neigh | 0.31449 | 0.34639 | 0.38898 | 5.5 | 6.06 -Comm | 0.032125 | 0.35935 | 0.50408 | 31.9 | 6.29 -Output | 7.643e-05 | 0.00015959 | 0.00039876 | 0.0 | 0.00 -Modify | 1.1534 | 1.1959 | 1.2283 | 3.0 | 20.92 -Other | | 0.001099 | | | 0.02 - -Nlocal: 750.000 ave 757 max 738 min -Histogram: 1 0 0 0 0 1 0 0 0 2 -Nghost: 4219.00 ave 4232 max 4198 min -Histogram: 1 0 0 0 0 1 0 0 1 1 -Neighs: 230549.0 ave 233374 max 225849 min -Histogram: 1 0 0 0 0 0 1 0 1 1 - -Total # of neighbors = 922196 -Ave neighs/atom = 307.39867 -Neighbor list builds = 6 -Dangerous builds = 0 -Total wall time: 0:00:06 diff --git a/examples/reaxff/water/log.13Oct21.reaxff.water-qeq.g++.1 b/examples/reaxff/water/log.13Oct21.reaxff.water-qeq.g++.1 deleted file mode 100644 index 9c991e2ff8..0000000000 --- a/examples/reaxff/water/log.13Oct21.reaxff.water-qeq.g++.1 +++ /dev/null @@ -1,123 +0,0 @@ -LAMMPS (29 Sep 2021) -# QEq Water, CITE: Achtyl et al., Nat. Comm., 6 6539 (2015) - -boundary p p p -units real -atom_style charge - -read_data data.water -Reading data file ... - orthogonal box = (0.0000000 0.0000000 0.0000000) to (31.043046 31.043046 31.043046) - 1 by 1 by 1 MPI processor grid - reading atoms ... - 3000 atoms - read_data CPU = 0.010 seconds - -variable x index 1 -variable y index 1 -variable z index 1 - -replicate $x $y $z -replicate 1 $y $z -replicate 1 1 $z -replicate 1 1 1 -Replicating atoms ... - orthogonal box = (0.0000000 0.0000000 0.0000000) to (31.043046 31.043046 31.043046) - 1 by 1 by 1 MPI processor grid - 3000 atoms - replicate CPU = 0.001 seconds - -pair_style reaxff NULL safezone 3.0 mincap 150 -pair_coeff * * qeq_ff.water O H -WARNING: Changed valency_val to valency_boc for X (../reaxff_ffield.cpp:296) -neighbor 0.5 bin -neigh_modify every 1 delay 0 check yes - -velocity all create 300.0 4928459 rot yes dist gaussian - -fix 1 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff maxiter 400 -fix 2 all nvt temp 300 300 50.0 - -timestep 0.5 -thermo 10 -thermo_style custom step temp press density vol - -run 20 - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Your simulation uses code contributions which should be cited: - -- pair reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -- fix qeq/reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Neighbor list info ... - update every 1 steps, delay 0 steps, check yes - max neighbors/atom: 2000, page size: 100000 - master list distance cutoff = 10.5 - ghost atom cutoff = 10.5 - binsize = 5.25, bins = 6 6 6 - 2 neighbor lists, perpetual/occasional/extra = 2 0 0 - (1) pair reaxff, perpetual - attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost - stencil: full/ghost/bin/3d - bin: standard - (2) fix qeq/reaxff, perpetual, copy from (1) - attributes: half, newton off, ghost - pair build: copy - stencil: none - bin: none -Per MPI rank memory allocation (min/avg/max) = 539.2 | 539.2 | 539.2 Mbytes -Step Temp Press Density Volume - 0 300 780.33989 1 29915.273 - 10 301.29205 5433.7415 1 29915.273 - 20 297.90652 1572.6111 1 29915.273 -Loop time of 17.5765 on 1 procs for 20 steps with 3000 atoms - -Performance: 0.049 ns/day, 488.237 hours/ns, 1.138 timesteps/s -100.0% CPU use with 1 MPI tasks x no OpenMP threads - -MPI task timing breakdown: -Section | min time | avg time | max time |%varavg| %total ---------------------------------------------------------------- -Pair | 13.806 | 13.806 | 13.806 | 0.0 | 78.55 -Neigh | 0.34211 | 0.34211 | 0.34211 | 0.0 | 1.95 -Comm | 0.0028155 | 0.0028155 | 0.0028155 | 0.0 | 0.02 -Output | 0.00012279 | 0.00012279 | 0.00012279 | 0.0 | 0.00 -Modify | 3.4248 | 3.4248 | 3.4248 | 0.0 | 19.49 -Other | | 0.001008 | | | 0.01 - -Nlocal: 3000.00 ave 3000 max 3000 min -Histogram: 1 0 0 0 0 0 0 0 0 0 -Nghost: 11077.0 ave 11077 max 11077 min -Histogram: 1 0 0 0 0 0 0 0 0 0 -Neighs: 971826.0 ave 971826 max 971826 min -Histogram: 1 0 0 0 0 0 0 0 0 0 - -Total # of neighbors = 971826 -Ave neighs/atom = 323.94200 -Neighbor list builds = 2 -Dangerous builds = 0 -Total wall time: 0:00:18 diff --git a/examples/reaxff/water/log.13Oct21.reaxff.water-qeq.g++.4 b/examples/reaxff/water/log.13Oct21.reaxff.water-qeq.g++.4 deleted file mode 100644 index 152842f516..0000000000 --- a/examples/reaxff/water/log.13Oct21.reaxff.water-qeq.g++.4 +++ /dev/null @@ -1,123 +0,0 @@ -LAMMPS (29 Sep 2021) -# QEq Water, CITE: Achtyl et al., Nat. Comm., 6 6539 (2015) - -boundary p p p -units real -atom_style charge - -read_data data.water -Reading data file ... - orthogonal box = (0.0000000 0.0000000 0.0000000) to (31.043046 31.043046 31.043046) - 1 by 2 by 2 MPI processor grid - reading atoms ... - 3000 atoms - read_data CPU = 0.010 seconds - -variable x index 1 -variable y index 1 -variable z index 1 - -replicate $x $y $z -replicate 1 $y $z -replicate 1 1 $z -replicate 1 1 1 -Replicating atoms ... - orthogonal box = (0.0000000 0.0000000 0.0000000) to (31.043046 31.043046 31.043046) - 1 by 2 by 2 MPI processor grid - 3000 atoms - replicate CPU = 0.001 seconds - -pair_style reaxff NULL safezone 3.0 mincap 150 -pair_coeff * * qeq_ff.water O H -WARNING: Changed valency_val to valency_boc for X (../reaxff_ffield.cpp:296) -neighbor 0.5 bin -neigh_modify every 1 delay 0 check yes - -velocity all create 300.0 4928459 rot yes dist gaussian - -fix 1 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff maxiter 400 -fix 2 all nvt temp 300 300 50.0 - -timestep 0.5 -thermo 10 -thermo_style custom step temp press density vol - -run 20 - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Your simulation uses code contributions which should be cited: - -- pair reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -- fix qeq/reaxff command: - -@Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, - journal = {Parallel Computing}, - year = 2012, - volume = 38, - pages = {245--259} -} - -CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE - -Neighbor list info ... - update every 1 steps, delay 0 steps, check yes - max neighbors/atom: 2000, page size: 100000 - master list distance cutoff = 10.5 - ghost atom cutoff = 10.5 - binsize = 5.25, bins = 6 6 6 - 2 neighbor lists, perpetual/occasional/extra = 2 0 0 - (1) pair reaxff, perpetual - attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost - stencil: full/ghost/bin/3d - bin: standard - (2) fix qeq/reaxff, perpetual, copy from (1) - attributes: half, newton off, ghost - pair build: copy - stencil: none - bin: none -Per MPI rank memory allocation (min/avg/max) = 260.5 | 262.2 | 263.6 Mbytes -Step Temp Press Density Volume - 0 300 780.34006 1 29915.273 - 10 301.29205 5433.7414 1 29915.273 - 20 297.90652 1572.6111 1 29915.273 -Loop time of 6.79573 on 4 procs for 20 steps with 3000 atoms - -Performance: 0.127 ns/day, 188.770 hours/ns, 2.943 timesteps/s -93.0% CPU use with 4 MPI tasks x no OpenMP threads - -MPI task timing breakdown: -Section | min time | avg time | max time |%varavg| %total ---------------------------------------------------------------- -Pair | 4.4827 | 4.6649 | 4.866 | 6.6 | 68.64 -Neigh | 0.16329 | 0.17253 | 0.18074 | 1.6 | 2.54 -Comm | 0.44871 | 0.64804 | 0.82827 | 17.5 | 9.54 -Output | 9.9269e-05 | 0.00013061 | 0.00022048 | 0.0 | 0.00 -Modify | 1.3028 | 1.3091 | 1.3201 | 0.6 | 19.26 -Other | | 0.001043 | | | 0.02 - -Nlocal: 750.000 ave 759 max 735 min -Histogram: 1 0 0 0 0 1 0 0 0 2 -Nghost: 6230.50 ave 6256 max 6190 min -Histogram: 1 0 0 0 0 1 0 0 1 1 -Neighs: 277008.0 ave 280943 max 271394 min -Histogram: 1 0 0 0 0 1 0 0 1 1 - -Total # of neighbors = 1108032 -Ave neighs/atom = 369.34400 -Neighbor list builds = 2 -Dangerous builds = 0 -Total wall time: 0:00:07 diff --git a/examples/reaxff/water/log.13Oct21.reaxff.water-acks2-field.g++.1 b/examples/reaxff/water/log.1Feb25.water.acks2.field.g++.1 similarity index 52% rename from examples/reaxff/water/log.13Oct21.reaxff.water-acks2-field.g++.1 rename to examples/reaxff/water/log.1Feb25.water.acks2.field.g++.1 index fe4cfdbfd9..381ca93bf4 100644 --- a/examples/reaxff/water/log.13Oct21.reaxff.water-acks2-field.g++.1 +++ b/examples/reaxff/water/log.1Feb25.water.acks2.field.g++.1 @@ -1,4 +1,5 @@ -LAMMPS (29 Sep 2021) +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task # ACKS2 Water, CITE: Achtyl et al., Nat. Comm., 6 6539 (2015) boundary p p s @@ -7,14 +8,12 @@ atom_style charge read_data data.water Reading data file ... - orthogonal box = (0.0000000 0.0000000 0.0000000) to (31.043046 31.043046 31.043046) + orthogonal box = (0 0 0) to (31.043046 31.043046 31.043046) 1 by 1 by 1 MPI processor grid reading atoms ... -WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (../atom.cpp:1208) -WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (../atom.cpp:1208) -WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (../atom.cpp:1208) +WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (src/read_data.cpp:1548) 3000 atoms - read_data CPU = 0.010 seconds + read_data CPU = 0.008 seconds variable x index 1 variable y index 1 @@ -24,8 +23,8 @@ replicate $x $y $z replicate 1 $y $z replicate 1 1 $z replicate 1 1 1 -Replicating atoms ... - orthogonal box = (0.0000000 0.0000000 0.0012889577) to (31.043046 31.043046 31.045309) +Replication is creating a 1x1x1 = 1 times larger system... + orthogonal box = (0 0 0.0012889577) to (31.043046 31.043046 31.045309) 1 by 1 by 1 MPI processor grid 3000 atoms replicate CPU = 0.001 seconds @@ -33,7 +32,7 @@ Replicating atoms ... pair_style reaxff NULL safezone 3.0 mincap 150 pair_coeff * * acks2_ff.water O H Reading potential file acks2_ff.water with DATE: 2021-09-21 -WARNING: Changed valency_val to valency_boc for X (../reaxff_ffield.cpp:296) +WARNING: Changed valency_val to valency_boc for X (src/REAXFF/reaxff_ffield.cpp:294) neighbor 0.5 bin neigh_modify every 1 delay 0 check yes @@ -42,7 +41,7 @@ velocity all create 300.0 4928459 rot yes dist gaussian fix 1 all acks2/reaxff 1 0.0 10.0 1.0e-6 reaxff maxiter 1000 fix 2 all nvt temp 300 300 50.0 fix 3 all efield 0.0 0.0 1.0 -fix 4 all wall/reflect zlo EDGE zhi EDGE +fix 4 all wall/reflect zlo EDGE zhi EDGE timestep 0.5 thermo 10 @@ -54,32 +53,34 @@ CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: -- pair reaxff command: +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 @Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, journal = {Parallel Computing}, year = 2012, volume = 38, + number = {4--5}, pages = {245--259} } -- fix acks2/reaxff command: +- fix acks2/reaxff command: doi:10.1137/18M1224684 @Article{O'Hearn2020, - author = {K. A. O'Hearn, A. Alperen, and H. M. Aktulga}, + author = {K. A. {O'Hearn} and A. Alperen and H. M. Aktulga}, title = {Fast Solvers for Charge Distribution Models on Shared Memory Platforms}, - journal = {SIAM J. Sci. Comput.}, + journal = {SIAM J.\ Sci.\ Comput.}, year = 2020, volume = 42, + number = 1, pages = {1--22} } CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Neighbor list info ... - update every 1 steps, delay 0 steps, check yes + update: every = 1 steps, delay = 0 steps, check = yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 10.5 ghost atom cutoff = 10.5 @@ -87,43 +88,43 @@ Neighbor list info ... 2 neighbor lists, perpetual/occasional/extra = 2 0 0 (1) pair reaxff, perpetual attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost + pair build: half/bin/ghost/newtoff stencil: full/ghost/bin/3d bin: standard (2) fix acks2/reaxff, perpetual, copy from (1) - attributes: half, newton off, ghost + attributes: half, newton off pair build: copy stencil: none bin: none Per MPI rank memory allocation (min/avg/max) = 361.2 | 361.2 | 361.2 Mbytes -Step Temp Press Density Volume - 0 300 -20762.954 0.99996859 29916.212 - 10 396.27588 -18423.747 1.0000143 29914.844 - 20 518.59361 -10010.691 1.0000209 29914.647 -Loop time of 29.8896 on 1 procs for 20 steps with 3000 atoms + Step Temp Press Density Volume + 0 300 -20760.354 0.99996859 29916.212 + 10 396.27605 -18422.111 1.0000144 29914.843 + 20 518.59317 -10012.424 1.0000209 29914.649 +Loop time of 10.4397 on 1 procs for 20 steps with 3000 atoms -Performance: 0.029 ns/day, 830.268 hours/ns, 0.669 timesteps/s -100.0% CPU use with 1 MPI tasks x no OpenMP threads +Performance: 0.083 ns/day, 289.992 hours/ns, 1.916 timesteps/s, 5.747 katom-step/s +99.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- -Pair | 11.611 | 11.611 | 11.611 | 0.0 | 38.85 -Neigh | 0.6729 | 0.6729 | 0.6729 | 0.0 | 2.25 -Comm | 0.0020791 | 0.0020791 | 0.0020791 | 0.0 | 0.01 -Output | 0.00015777 | 0.00015777 | 0.00015777 | 0.0 | 0.00 -Modify | 17.602 | 17.602 | 17.602 | 0.0 | 58.89 -Other | | 0.001149 | | | 0.00 +Pair | 1.9062 | 1.9062 | 1.9062 | 0.0 | 18.26 +Neigh | 0.16536 | 0.16536 | 0.16536 | 0.0 | 1.58 +Comm | 0.00083949 | 0.00083949 | 0.00083949 | 0.0 | 0.01 +Output | 7.5785e-05 | 7.5785e-05 | 7.5785e-05 | 0.0 | 0.00 +Modify | 8.3669 | 8.3669 | 8.3669 | 0.0 | 80.14 +Other | | 0.0003943 | | | 0.00 -Nlocal: 3000.00 ave 3000 max 3000 min +Nlocal: 3000 ave 3000 max 3000 min Histogram: 1 0 0 0 0 0 0 0 0 0 -Nghost: 5438.00 ave 5438 max 5438 min +Nghost: 5438 ave 5438 max 5438 min Histogram: 1 0 0 0 0 0 0 0 0 0 -Neighs: 787357.0 ave 787357 max 787357 min +Neighs: 787355 ave 787355 max 787355 min Histogram: 1 0 0 0 0 0 0 0 0 0 -Total # of neighbors = 787357 -Ave neighs/atom = 262.45233 +Total # of neighbors = 787355 +Ave neighs/atom = 262.45167 Neighbor list builds = 7 Dangerous builds = 0 -Total wall time: 0:00:32 +Total wall time: 0:00:11 diff --git a/examples/reaxff/water/log.13Oct21.reaxff.water-acks2-field.g++.4 b/examples/reaxff/water/log.1Feb25.water.acks2.field.g++.4 similarity index 53% rename from examples/reaxff/water/log.13Oct21.reaxff.water-acks2-field.g++.4 rename to examples/reaxff/water/log.1Feb25.water.acks2.field.g++.4 index f69b274c02..b5c0e50e5a 100644 --- a/examples/reaxff/water/log.13Oct21.reaxff.water-acks2-field.g++.4 +++ b/examples/reaxff/water/log.1Feb25.water.acks2.field.g++.4 @@ -1,4 +1,5 @@ -LAMMPS (29 Sep 2021) +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task # ACKS2 Water, CITE: Achtyl et al., Nat. Comm., 6 6539 (2015) boundary p p s @@ -7,14 +8,12 @@ atom_style charge read_data data.water Reading data file ... - orthogonal box = (0.0000000 0.0000000 0.0000000) to (31.043046 31.043046 31.043046) + orthogonal box = (0 0 0) to (31.043046 31.043046 31.043046) 1 by 2 by 2 MPI processor grid reading atoms ... -WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (../atom.cpp:1208) -WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (../atom.cpp:1208) -WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (../atom.cpp:1208) +WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (src/read_data.cpp:1548) 3000 atoms - read_data CPU = 0.011 seconds + read_data CPU = 0.009 seconds variable x index 1 variable y index 1 @@ -24,8 +23,8 @@ replicate $x $y $z replicate 1 $y $z replicate 1 1 $z replicate 1 1 1 -Replicating atoms ... - orthogonal box = (0.0000000 0.0000000 0.0012889577) to (31.043046 31.043046 31.045309) +Replication is creating a 1x1x1 = 1 times larger system... + orthogonal box = (0 0 0.0012889577) to (31.043046 31.043046 31.045309) 2 by 1 by 2 MPI processor grid 3000 atoms replicate CPU = 0.001 seconds @@ -33,7 +32,7 @@ Replicating atoms ... pair_style reaxff NULL safezone 3.0 mincap 150 pair_coeff * * acks2_ff.water O H Reading potential file acks2_ff.water with DATE: 2021-09-21 -WARNING: Changed valency_val to valency_boc for X (../reaxff_ffield.cpp:296) +WARNING: Changed valency_val to valency_boc for X (src/REAXFF/reaxff_ffield.cpp:294) neighbor 0.5 bin neigh_modify every 1 delay 0 check yes @@ -42,7 +41,7 @@ velocity all create 300.0 4928459 rot yes dist gaussian fix 1 all acks2/reaxff 1 0.0 10.0 1.0e-6 reaxff maxiter 1000 fix 2 all nvt temp 300 300 50.0 fix 3 all efield 0.0 0.0 1.0 -fix 4 all wall/reflect zlo EDGE zhi EDGE +fix 4 all wall/reflect zlo EDGE zhi EDGE timestep 0.5 thermo 10 @@ -54,32 +53,34 @@ CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: -- pair reaxff command: +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 @Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, journal = {Parallel Computing}, year = 2012, volume = 38, + number = {4--5}, pages = {245--259} } -- fix acks2/reaxff command: +- fix acks2/reaxff command: doi:10.1137/18M1224684 @Article{O'Hearn2020, - author = {K. A. O'Hearn, A. Alperen, and H. M. Aktulga}, + author = {K. A. {O'Hearn} and A. Alperen and H. M. Aktulga}, title = {Fast Solvers for Charge Distribution Models on Shared Memory Platforms}, - journal = {SIAM J. Sci. Comput.}, + journal = {SIAM J.\ Sci.\ Comput.}, year = 2020, volume = 42, + number = 1, pages = {1--22} } CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Neighbor list info ... - update every 1 steps, delay 0 steps, check yes + update: every = 1 steps, delay = 0 steps, check = yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 10.5 ghost atom cutoff = 10.5 @@ -87,43 +88,43 @@ Neighbor list info ... 2 neighbor lists, perpetual/occasional/extra = 2 0 0 (1) pair reaxff, perpetual attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost + pair build: half/bin/ghost/newtoff stencil: full/ghost/bin/3d bin: standard (2) fix acks2/reaxff, perpetual, copy from (1) - attributes: half, newton off, ghost + attributes: half, newton off pair build: copy stencil: none bin: none Per MPI rank memory allocation (min/avg/max) = 198.5 | 199.3 | 199.9 Mbytes -Step Temp Press Density Volume - 0 300 -20761.724 0.99996859 29916.212 - 10 396.27588 -18420.441 1.0000144 29914.843 - 20 518.59146 -10012.622 1.0000207 29914.652 -Loop time of 11.3556 on 4 procs for 20 steps with 3000 atoms + Step Temp Press Density Volume + 0 300 -20760.178 0.99996859 29916.212 + 10 396.27472 -18425.294 1.0000143 29914.845 + 20 518.59015 -10012.352 1.0000209 29914.647 +Loop time of 3.14386 on 4 procs for 20 steps with 3000 atoms -Performance: 0.076 ns/day, 315.433 hours/ns, 1.761 timesteps/s -94.3% CPU use with 4 MPI tasks x no OpenMP threads +Performance: 0.275 ns/day, 87.329 hours/ns, 6.362 timesteps/s, 19.085 katom-step/s +99.2% CPU use with 4 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- -Pair | 3.7511 | 3.8123 | 3.9245 | 3.4 | 33.57 -Neigh | 0.36492 | 0.3767 | 0.39023 | 1.5 | 3.32 -Comm | 0.12022 | 0.23202 | 0.29307 | 13.8 | 2.04 -Output | 8.0451e-05 | 0.00017452 | 0.00045489 | 0.0 | 0.00 -Modify | 6.9172 | 6.9312 | 6.9431 | 0.4 | 61.04 -Other | | 0.003189 | | | 0.03 +Pair | 0.66121 | 0.66884 | 0.68146 | 1.0 | 21.27 +Neigh | 0.095801 | 0.09707 | 0.098006 | 0.3 | 3.09 +Comm | 0.0018538 | 0.014557 | 0.022268 | 6.8 | 0.46 +Output | 3.5758e-05 | 4.0192e-05 | 5.2801e-05 | 0.0 | 0.00 +Modify | 2.3621 | 2.3631 | 2.3644 | 0.1 | 75.17 +Other | | 0.0002583 | | | 0.01 -Nlocal: 750.000 ave 758 max 737 min +Nlocal: 750 ave 758 max 737 min Histogram: 1 0 0 0 0 0 1 0 1 1 -Nghost: 4219.50 ave 4233 max 4198 min +Nghost: 4219.5 ave 4233 max 4198 min Histogram: 1 0 0 0 1 0 0 0 0 2 -Neighs: 230733.0 ave 233431 max 225531 min +Neighs: 230733 ave 233430 max 225532 min Histogram: 1 0 0 0 0 0 0 0 2 1 Total # of neighbors = 922931 Ave neighs/atom = 307.64367 Neighbor list builds = 7 Dangerous builds = 0 -Total wall time: 0:00:12 +Total wall time: 0:00:03 diff --git a/examples/reaxff/water/log.13Oct21.reaxff.water-acks2.g++.1 b/examples/reaxff/water/log.1Feb25.water.acks2.g++.1 similarity index 53% rename from examples/reaxff/water/log.13Oct21.reaxff.water-acks2.g++.1 rename to examples/reaxff/water/log.1Feb25.water.acks2.g++.1 index 4bf0a5b789..30426350e3 100644 --- a/examples/reaxff/water/log.13Oct21.reaxff.water-acks2.g++.1 +++ b/examples/reaxff/water/log.1Feb25.water.acks2.g++.1 @@ -1,4 +1,5 @@ -LAMMPS (29 Sep 2021) +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task # ACKS2 Water, CITE: Achtyl et al., Nat. Comm., 6 6539 (2015) boundary p p p @@ -7,11 +8,11 @@ atom_style charge read_data data.water Reading data file ... - orthogonal box = (0.0000000 0.0000000 0.0000000) to (31.043046 31.043046 31.043046) + orthogonal box = (0 0 0) to (31.043046 31.043046 31.043046) 1 by 1 by 1 MPI processor grid reading atoms ... 3000 atoms - read_data CPU = 0.010 seconds + read_data CPU = 0.009 seconds variable x index 1 variable y index 1 @@ -21,8 +22,8 @@ replicate $x $y $z replicate 1 $y $z replicate 1 1 $z replicate 1 1 1 -Replicating atoms ... - orthogonal box = (0.0000000 0.0000000 0.0000000) to (31.043046 31.043046 31.043046) +Replication is creating a 1x1x1 = 1 times larger system... + orthogonal box = (0 0 0) to (31.043046 31.043046 31.043046) 1 by 1 by 1 MPI processor grid 3000 atoms replicate CPU = 0.001 seconds @@ -30,7 +31,7 @@ Replicating atoms ... pair_style reaxff NULL safezone 3.0 mincap 150 pair_coeff * * acks2_ff.water O H Reading potential file acks2_ff.water with DATE: 2021-09-21 -WARNING: Changed valency_val to valency_boc for X (../reaxff_ffield.cpp:296) +WARNING: Changed valency_val to valency_boc for X (src/REAXFF/reaxff_ffield.cpp:294) neighbor 0.5 bin neigh_modify every 1 delay 0 check yes @@ -49,32 +50,34 @@ CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: -- pair reaxff command: +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 @Article{Aktulga12, - author = {H. M. Aktulga, J. C. Fogarty, S. A. Pandit, A. Y. Grama}, - title = {Parallel reactive molecular dynamics: Numerical methods and algorithmic techniques}, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, journal = {Parallel Computing}, year = 2012, volume = 38, + number = {4--5}, pages = {245--259} } -- fix acks2/reaxff command: +- fix acks2/reaxff command: doi:10.1137/18M1224684 @Article{O'Hearn2020, - author = {K. A. O'Hearn, A. Alperen, and H. M. Aktulga}, + author = {K. A. {O'Hearn} and A. Alperen and H. M. Aktulga}, title = {Fast Solvers for Charge Distribution Models on Shared Memory Platforms}, - journal = {SIAM J. Sci. Comput.}, + journal = {SIAM J.\ Sci.\ Comput.}, year = 2020, volume = 42, + number = 1, pages = {1--22} } CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Neighbor list info ... - update every 1 steps, delay 0 steps, check yes + update: every = 1 steps, delay = 0 steps, check = yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 10.5 ghost atom cutoff = 10.5 @@ -82,43 +85,43 @@ Neighbor list info ... 2 neighbor lists, perpetual/occasional/extra = 2 0 0 (1) pair reaxff, perpetual attributes: half, newton off, ghost - pair build: half/bin/newtoff/ghost + pair build: half/bin/ghost/newtoff stencil: full/ghost/bin/3d bin: standard (2) fix acks2/reaxff, perpetual, copy from (1) - attributes: half, newton off, ghost + attributes: half, newton off pair build: copy stencil: none bin: none Per MPI rank memory allocation (min/avg/max) = 574.5 | 574.5 | 574.5 Mbytes -Step Temp Press Density Volume - 0 300 1572.3474 1 29915.273 - 10 300.61522 8252.7686 1 29915.273 - 20 294.7387 2502.6624 1 29915.273 -Loop time of 25.9579 on 1 procs for 20 steps with 3000 atoms + Step Temp Press Density Volume + 0 300 1572.375 1 29915.273 + 10 300.61529 8252.5531 1 29915.273 + 20 294.73872 2502.6392 1 29915.273 +Loop time of 8.11777 on 1 procs for 20 steps with 3000 atoms -Performance: 0.033 ns/day, 721.052 hours/ns, 0.770 timesteps/s -100.0% CPU use with 1 MPI tasks x no OpenMP threads +Performance: 0.106 ns/day, 225.494 hours/ns, 2.464 timesteps/s, 7.391 katom-step/s +99.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- -Pair | 14.081 | 14.081 | 14.081 | 0.0 | 54.24 -Neigh | 0.34284 | 0.34284 | 0.34284 | 0.0 | 1.32 -Comm | 0.0027799 | 0.0027799 | 0.0027799 | 0.0 | 0.01 -Output | 0.00012876 | 0.00012876 | 0.00012876 | 0.0 | 0.00 -Modify | 11.53 | 11.53 | 11.53 | 0.0 | 44.42 -Other | | 0.001007 | | | 0.00 +Pair | 2.5199 | 2.5199 | 2.5199 | 0.0 | 31.04 +Neigh | 0.084903 | 0.084903 | 0.084903 | 0.0 | 1.05 +Comm | 0.00099846 | 0.00099846 | 0.00099846 | 0.0 | 0.01 +Output | 8.0735e-05 | 8.0735e-05 | 8.0735e-05 | 0.0 | 0.00 +Modify | 5.5116 | 5.5116 | 5.5116 | 0.0 | 67.90 +Other | | 0.0002721 | | | 0.00 -Nlocal: 3000.00 ave 3000 max 3000 min +Nlocal: 3000 ave 3000 max 3000 min Histogram: 1 0 0 0 0 0 0 0 0 0 -Nghost: 11077.0 ave 11077 max 11077 min +Nghost: 11077 ave 11077 max 11077 min Histogram: 1 0 0 0 0 0 0 0 0 0 -Neighs: 971815.0 ave 971815 max 971815 min +Neighs: 971815 ave 971815 max 971815 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 971815 Ave neighs/atom = 323.93833 Neighbor list builds = 2 Dangerous builds = 0 -Total wall time: 0:00:27 +Total wall time: 0:00:08 diff --git a/examples/reaxff/water/log.1Feb25.water.acks2.g++.4 b/examples/reaxff/water/log.1Feb25.water.acks2.g++.4 new file mode 100644 index 0000000000..4b42dabdcf --- /dev/null +++ b/examples/reaxff/water/log.1Feb25.water.acks2.g++.4 @@ -0,0 +1,127 @@ +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task +# ACKS2 Water, CITE: Achtyl et al., Nat. Comm., 6 6539 (2015) + +boundary p p p +units real +atom_style charge + +read_data data.water +Reading data file ... + orthogonal box = (0 0 0) to (31.043046 31.043046 31.043046) + 1 by 2 by 2 MPI processor grid + reading atoms ... + 3000 atoms + read_data CPU = 0.008 seconds + +variable x index 1 +variable y index 1 +variable z index 1 + +replicate $x $y $z +replicate 1 $y $z +replicate 1 1 $z +replicate 1 1 1 +Replication is creating a 1x1x1 = 1 times larger system... + orthogonal box = (0 0 0) to (31.043046 31.043046 31.043046) + 1 by 2 by 2 MPI processor grid + 3000 atoms + replicate CPU = 0.001 seconds + +pair_style reaxff NULL safezone 3.0 mincap 150 +pair_coeff * * acks2_ff.water O H +Reading potential file acks2_ff.water with DATE: 2021-09-21 +WARNING: Changed valency_val to valency_boc for X (src/REAXFF/reaxff_ffield.cpp:294) +neighbor 0.5 bin +neigh_modify every 1 delay 0 check yes + +velocity all create 300.0 4928459 rot yes dist gaussian + +fix 1 all acks2/reaxff 1 0.0 10.0 1.0e-6 reaxff maxiter 1000 +fix 2 all nvt temp 300 300 50.0 + +timestep 0.5 +thermo 10 +thermo_style custom step temp press density vol + +run 20 + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Your simulation uses code contributions which should be cited: + +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + number = {4--5}, + pages = {245--259} +} + +- fix acks2/reaxff command: doi:10.1137/18M1224684 + +@Article{O'Hearn2020, + author = {K. A. {O'Hearn} and A. Alperen and H. M. Aktulga}, + title = {Fast Solvers for Charge Distribution Models on Shared Memory Platforms}, + journal = {SIAM J.\ Sci.\ Comput.}, + year = 2020, + volume = 42, + number = 1, + pages = {1--22} +} + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Neighbor list info ... + update: every = 1 steps, delay = 0 steps, check = yes + max neighbors/atom: 2000, page size: 100000 + master list distance cutoff = 10.5 + ghost atom cutoff = 10.5 + binsize = 5.25, bins = 6 6 6 + 2 neighbor lists, perpetual/occasional/extra = 2 0 0 + (1) pair reaxff, perpetual + attributes: half, newton off, ghost + pair build: half/bin/ghost/newtoff + stencil: full/ghost/bin/3d + bin: standard + (2) fix acks2/reaxff, perpetual, copy from (1) + attributes: half, newton off + pair build: copy + stencil: none + bin: none +Per MPI rank memory allocation (min/avg/max) = 271.9 | 273.6 | 275.1 Mbytes + Step Temp Press Density Volume + 0 300 1572.3706 1 29915.273 + 10 300.61525 8252.6882 1 29915.273 + 20 294.7387 2502.7174 1 29915.273 +Loop time of 2.53362 on 4 procs for 20 steps with 3000 atoms + +Performance: 0.341 ns/day, 70.378 hours/ns, 7.894 timesteps/s, 23.682 katom-step/s +99.0% CPU use with 4 MPI tasks x 1 OpenMP threads + +MPI task timing breakdown: +Section | min time | avg time | max time |%varavg| %total +--------------------------------------------------------------- +Pair | 0.8583 | 0.87474 | 0.88456 | 1.1 | 34.53 +Neigh | 0.041176 | 0.041568 | 0.041796 | 0.1 | 1.64 +Comm | 0.0025543 | 0.012388 | 0.028859 | 9.1 | 0.49 +Output | 3.4346e-05 | 3.8911e-05 | 5.1678e-05 | 0.0 | 0.00 +Modify | 1.6044 | 1.6047 | 1.6051 | 0.0 | 63.34 +Other | | 0.0001809 | | | 0.01 + +Nlocal: 750 ave 760 max 735 min +Histogram: 1 0 0 0 1 0 0 0 0 2 +Nghost: 6231.5 ave 6255 max 6192 min +Histogram: 1 0 0 0 0 1 0 0 0 2 +Neighs: 277006 ave 280567 max 271394 min +Histogram: 1 0 0 0 0 1 0 0 0 2 + +Total # of neighbors = 1108026 +Ave neighs/atom = 369.342 +Neighbor list builds = 2 +Dangerous builds = 0 +Total wall time: 0:00:02 diff --git a/examples/reaxff/water/log.1Feb25.water.gtpie.field.g++.1 b/examples/reaxff/water/log.1Feb25.water.gtpie.field.g++.1 new file mode 100644 index 0000000000..38cd37db78 --- /dev/null +++ b/examples/reaxff/water/log.1Feb25.water.gtpie.field.g++.1 @@ -0,0 +1 @@ +ERROR: Cannot open input script in.water.gtpie.field: No such file or directory (src/lammps.cpp:565) diff --git a/examples/reaxff/water/log.1Feb25.water.gtpie.field.g++.4 b/examples/reaxff/water/log.1Feb25.water.gtpie.field.g++.4 new file mode 100644 index 0000000000..e69de29bb2 diff --git a/examples/reaxff/water/log.1Feb25.water.qeq.field.g++.1 b/examples/reaxff/water/log.1Feb25.water.qeq.field.g++.1 new file mode 100644 index 0000000000..6b113b058c --- /dev/null +++ b/examples/reaxff/water/log.1Feb25.water.qeq.field.g++.1 @@ -0,0 +1,128 @@ +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task +# QEq Water, CITE: Achtyl et al., Nat. Comm., 6 6539 (2015) + +boundary p p s +units real +atom_style charge + +read_data data.water +Reading data file ... + orthogonal box = (0 0 0) to (31.043046 31.043046 31.043046) + 1 by 1 by 1 MPI processor grid + reading atoms ... +WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (src/read_data.cpp:1548) + 3000 atoms + read_data CPU = 0.009 seconds + +variable x index 1 +variable y index 1 +variable z index 1 + +replicate $x $y $z +replicate 1 $y $z +replicate 1 1 $z +replicate 1 1 1 +Replication is creating a 1x1x1 = 1 times larger system... + orthogonal box = (0 0 0.0012889577) to (31.043046 31.043046 31.045309) + 1 by 1 by 1 MPI processor grid + 3000 atoms + replicate CPU = 0.000 seconds + +pair_style reaxff NULL safezone 3.0 mincap 150 +pair_coeff * * qeq_ff.water O H +WARNING: Changed valency_val to valency_boc for X (src/REAXFF/reaxff_ffield.cpp:294) +neighbor 0.5 bin +neigh_modify every 1 delay 0 check yes + +velocity all create 300.0 4928459 rot yes dist gaussian + +fix 1 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff maxiter 400 +fix 2 all nvt temp 300 300 50.0 +fix 3 all efield 0.0 0.0 1.0 +fix 4 all wall/reflect zlo EDGE zhi EDGE + +timestep 0.5 +thermo 10 +thermo_style custom step temp press density vol + +run 20 + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Your simulation uses code contributions which should be cited: + +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + number = {4--5}, + pages = {245--259} +} + +- fix qeq/reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + pages = {245--259} +} + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Neighbor list info ... + update: every = 1 steps, delay = 0 steps, check = yes + max neighbors/atom: 2000, page size: 100000 + master list distance cutoff = 10.5 + ghost atom cutoff = 10.5 + binsize = 5.25, bins = 6 6 6 + 2 neighbor lists, perpetual/occasional/extra = 2 0 0 + (1) pair reaxff, perpetual + attributes: half, newton off, ghost + pair build: half/bin/ghost/newtoff + stencil: full/ghost/bin/3d + bin: standard + (2) fix qeq/reaxff, perpetual, copy from (1) + attributes: half, newton off + pair build: copy + stencil: none + bin: none +Per MPI rank memory allocation (min/avg/max) = 332.3 | 332.3 | 332.3 Mbytes + Step Temp Press Density Volume + 0 300 25015.837 0.99996859 29916.212 + 10 348.83356 31131.298 0.99964273 29925.965 + 20 414.67243 27564.999 0.99979791 29921.32 +Loop time of 3.50891 on 1 procs for 20 steps with 3000 atoms + +Performance: 0.246 ns/day, 97.470 hours/ns, 5.700 timesteps/s, 17.099 katom-step/s +99.5% CPU use with 1 MPI tasks x 1 OpenMP threads + +MPI task timing breakdown: +Section | min time | avg time | max time |%varavg| %total +--------------------------------------------------------------- +Pair | 2.0529 | 2.0529 | 2.0529 | 0.0 | 58.51 +Neigh | 0.14819 | 0.14819 | 0.14819 | 0.0 | 4.22 +Comm | 0.00068525 | 0.00068525 | 0.00068525 | 0.0 | 0.02 +Output | 7.7489e-05 | 7.7489e-05 | 7.7489e-05 | 0.0 | 0.00 +Modify | 1.3066 | 1.3066 | 1.3066 | 0.0 | 37.24 +Other | | 0.0004355 | | | 0.01 + +Nlocal: 3000 ave 3000 max 3000 min +Histogram: 1 0 0 0 0 0 0 0 0 0 +Nghost: 5439 ave 5439 max 5439 min +Histogram: 1 0 0 0 0 0 0 0 0 0 +Neighs: 786591 ave 786591 max 786591 min +Histogram: 1 0 0 0 0 0 0 0 0 0 + +Total # of neighbors = 786591 +Ave neighs/atom = 262.197 +Neighbor list builds = 6 +Dangerous builds = 0 +Total wall time: 0:00:03 diff --git a/examples/reaxff/water/log.1Feb25.water.qeq.field.g++.4 b/examples/reaxff/water/log.1Feb25.water.qeq.field.g++.4 new file mode 100644 index 0000000000..65cce52547 --- /dev/null +++ b/examples/reaxff/water/log.1Feb25.water.qeq.field.g++.4 @@ -0,0 +1,128 @@ +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task +# QEq Water, CITE: Achtyl et al., Nat. Comm., 6 6539 (2015) + +boundary p p s +units real +atom_style charge + +read_data data.water +Reading data file ... + orthogonal box = (0 0 0) to (31.043046 31.043046 31.043046) + 1 by 2 by 2 MPI processor grid + reading atoms ... +WARNING: Non-zero imageflag(s) in z direction for non-periodic boundary reset to zero (src/read_data.cpp:1548) + 3000 atoms + read_data CPU = 0.008 seconds + +variable x index 1 +variable y index 1 +variable z index 1 + +replicate $x $y $z +replicate 1 $y $z +replicate 1 1 $z +replicate 1 1 1 +Replication is creating a 1x1x1 = 1 times larger system... + orthogonal box = (0 0 0.0012889577) to (31.043046 31.043046 31.045309) + 2 by 1 by 2 MPI processor grid + 3000 atoms + replicate CPU = 0.001 seconds + +pair_style reaxff NULL safezone 3.0 mincap 150 +pair_coeff * * qeq_ff.water O H +WARNING: Changed valency_val to valency_boc for X (src/REAXFF/reaxff_ffield.cpp:294) +neighbor 0.5 bin +neigh_modify every 1 delay 0 check yes + +velocity all create 300.0 4928459 rot yes dist gaussian + +fix 1 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff maxiter 400 +fix 2 all nvt temp 300 300 50.0 +fix 3 all efield 0.0 0.0 1.0 +fix 4 all wall/reflect zlo EDGE zhi EDGE + +timestep 0.5 +thermo 10 +thermo_style custom step temp press density vol + +run 20 + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Your simulation uses code contributions which should be cited: + +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + number = {4--5}, + pages = {245--259} +} + +- fix qeq/reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + pages = {245--259} +} + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Neighbor list info ... + update: every = 1 steps, delay = 0 steps, check = yes + max neighbors/atom: 2000, page size: 100000 + master list distance cutoff = 10.5 + ghost atom cutoff = 10.5 + binsize = 5.25, bins = 6 6 6 + 2 neighbor lists, perpetual/occasional/extra = 2 0 0 + (1) pair reaxff, perpetual + attributes: half, newton off, ghost + pair build: half/bin/ghost/newtoff + stencil: full/ghost/bin/3d + bin: standard + (2) fix qeq/reaxff, perpetual, copy from (1) + attributes: half, newton off + pair build: copy + stencil: none + bin: none +Per MPI rank memory allocation (min/avg/max) = 188.9 | 189.5 | 190.1 Mbytes + Step Temp Press Density Volume + 0 300 25015.837 0.99996859 29916.212 + 10 348.83356 31131.298 0.99964273 29925.965 + 20 414.67243 27564.999 0.99979791 29921.32 +Loop time of 1.25077 on 4 procs for 20 steps with 3000 atoms + +Performance: 0.691 ns/day, 34.744 hours/ns, 15.990 timesteps/s, 47.971 katom-step/s +99.0% CPU use with 4 MPI tasks x 1 OpenMP threads + +MPI task timing breakdown: +Section | min time | avg time | max time |%varavg| %total +--------------------------------------------------------------- +Pair | 0.76221 | 0.7759 | 0.78605 | 1.2 | 62.03 +Neigh | 0.083557 | 0.08496 | 0.086573 | 0.4 | 6.79 +Comm | 0.0090777 | 0.019109 | 0.032959 | 7.4 | 1.53 +Output | 3.8563e-05 | 4.1662e-05 | 5.0627e-05 | 0.0 | 0.00 +Modify | 0.36853 | 0.37036 | 0.37195 | 0.2 | 29.61 +Other | | 0.0003959 | | | 0.03 + +Nlocal: 750 ave 757 max 738 min +Histogram: 1 0 0 0 0 1 0 0 0 2 +Nghost: 4219 ave 4232 max 4198 min +Histogram: 1 0 0 0 0 1 0 0 1 1 +Neighs: 230549 ave 233374 max 225849 min +Histogram: 1 0 0 0 0 0 1 0 1 1 + +Total # of neighbors = 922196 +Ave neighs/atom = 307.39867 +Neighbor list builds = 6 +Dangerous builds = 0 +Total wall time: 0:00:01 diff --git a/examples/reaxff/water/log.1Feb25.water.qeq.g++.1 b/examples/reaxff/water/log.1Feb25.water.qeq.g++.1 new file mode 100644 index 0000000000..e66b290e35 --- /dev/null +++ b/examples/reaxff/water/log.1Feb25.water.qeq.g++.1 @@ -0,0 +1,125 @@ +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task +# QEq Water, CITE: Achtyl et al., Nat. Comm., 6 6539 (2015) + +boundary p p p +units real +atom_style charge + +read_data data.water +Reading data file ... + orthogonal box = (0 0 0) to (31.043046 31.043046 31.043046) + 1 by 1 by 1 MPI processor grid + reading atoms ... + 3000 atoms + read_data CPU = 0.009 seconds + +variable x index 1 +variable y index 1 +variable z index 1 + +replicate $x $y $z +replicate 1 $y $z +replicate 1 1 $z +replicate 1 1 1 +Replication is creating a 1x1x1 = 1 times larger system... + orthogonal box = (0 0 0) to (31.043046 31.043046 31.043046) + 1 by 1 by 1 MPI processor grid + 3000 atoms + replicate CPU = 0.001 seconds + +pair_style reaxff NULL safezone 3.0 mincap 150 +pair_coeff * * qeq_ff.water O H +WARNING: Changed valency_val to valency_boc for X (src/REAXFF/reaxff_ffield.cpp:294) +neighbor 0.5 bin +neigh_modify every 1 delay 0 check yes + +velocity all create 300.0 4928459 rot yes dist gaussian + +fix 1 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff maxiter 400 +fix 2 all nvt temp 300 300 50.0 + +timestep 0.5 +thermo 10 +thermo_style custom step temp press density vol + +run 20 + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Your simulation uses code contributions which should be cited: + +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + number = {4--5}, + pages = {245--259} +} + +- fix qeq/reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + pages = {245--259} +} + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Neighbor list info ... + update: every = 1 steps, delay = 0 steps, check = yes + max neighbors/atom: 2000, page size: 100000 + master list distance cutoff = 10.5 + ghost atom cutoff = 10.5 + binsize = 5.25, bins = 6 6 6 + 2 neighbor lists, perpetual/occasional/extra = 2 0 0 + (1) pair reaxff, perpetual + attributes: half, newton off, ghost + pair build: half/bin/ghost/newtoff + stencil: full/ghost/bin/3d + bin: standard + (2) fix qeq/reaxff, perpetual, copy from (1) + attributes: half, newton off + pair build: copy + stencil: none + bin: none +Per MPI rank memory allocation (min/avg/max) = 539.2 | 539.2 | 539.2 Mbytes + Step Temp Press Density Volume + 0 300 780.33989 1 29915.273 + 10 301.29205 5433.7414 1 29915.273 + 20 297.90652 1572.6111 1 29915.273 +Loop time of 3.64687 on 1 procs for 20 steps with 3000 atoms + +Performance: 0.237 ns/day, 101.302 hours/ns, 5.484 timesteps/s, 16.452 katom-step/s +99.6% CPU use with 1 MPI tasks x 1 OpenMP threads + +MPI task timing breakdown: +Section | min time | avg time | max time |%varavg| %total +--------------------------------------------------------------- +Pair | 2.3756 | 2.3756 | 2.3756 | 0.0 | 65.14 +Neigh | 0.086129 | 0.086129 | 0.086129 | 0.0 | 2.36 +Comm | 0.00090825 | 0.00090825 | 0.00090825 | 0.0 | 0.02 +Output | 7.3411e-05 | 7.3411e-05 | 7.3411e-05 | 0.0 | 0.00 +Modify | 1.1839 | 1.1839 | 1.1839 | 0.0 | 32.46 +Other | | 0.0002483 | | | 0.01 + +Nlocal: 3000 ave 3000 max 3000 min +Histogram: 1 0 0 0 0 0 0 0 0 0 +Nghost: 11077 ave 11077 max 11077 min +Histogram: 1 0 0 0 0 0 0 0 0 0 +Neighs: 971826 ave 971826 max 971826 min +Histogram: 1 0 0 0 0 0 0 0 0 0 + +Total # of neighbors = 971826 +Ave neighs/atom = 323.942 +Neighbor list builds = 2 +Dangerous builds = 0 +Total wall time: 0:00:04 diff --git a/examples/reaxff/water/log.1Feb25.water.qeq.g++.4 b/examples/reaxff/water/log.1Feb25.water.qeq.g++.4 new file mode 100644 index 0000000000..50ed35828d --- /dev/null +++ b/examples/reaxff/water/log.1Feb25.water.qeq.g++.4 @@ -0,0 +1,125 @@ +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) + using 1 OpenMP thread(s) per MPI task +# QEq Water, CITE: Achtyl et al., Nat. Comm., 6 6539 (2015) + +boundary p p p +units real +atom_style charge + +read_data data.water +Reading data file ... + orthogonal box = (0 0 0) to (31.043046 31.043046 31.043046) + 1 by 2 by 2 MPI processor grid + reading atoms ... + 3000 atoms + read_data CPU = 0.009 seconds + +variable x index 1 +variable y index 1 +variable z index 1 + +replicate $x $y $z +replicate 1 $y $z +replicate 1 1 $z +replicate 1 1 1 +Replication is creating a 1x1x1 = 1 times larger system... + orthogonal box = (0 0 0) to (31.043046 31.043046 31.043046) + 1 by 2 by 2 MPI processor grid + 3000 atoms + replicate CPU = 0.002 seconds + +pair_style reaxff NULL safezone 3.0 mincap 150 +pair_coeff * * qeq_ff.water O H +WARNING: Changed valency_val to valency_boc for X (src/REAXFF/reaxff_ffield.cpp:294) +neighbor 0.5 bin +neigh_modify every 1 delay 0 check yes + +velocity all create 300.0 4928459 rot yes dist gaussian + +fix 1 all qeq/reaxff 1 0.0 10.0 1.0e-6 reaxff maxiter 400 +fix 2 all nvt temp 300 300 50.0 + +timestep 0.5 +thermo 10 +thermo_style custom step temp press density vol + +run 20 + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Your simulation uses code contributions which should be cited: + +- pair reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + number = {4--5}, + pages = {245--259} +} + +- fix qeq/reaxff command: doi:10.1016/j.parco.2011.08.005 + +@Article{Aktulga12, + author = {H. M. Aktulga and J. C. Fogarty and S. A. Pandit and A. Y. Grama}, + title = {Parallel Reactive Molecular Dynamics: {N}umerical Methods and Algorithmic Techniques}, + journal = {Parallel Computing}, + year = 2012, + volume = 38, + pages = {245--259} +} + +CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE + +Neighbor list info ... + update: every = 1 steps, delay = 0 steps, check = yes + max neighbors/atom: 2000, page size: 100000 + master list distance cutoff = 10.5 + ghost atom cutoff = 10.5 + binsize = 5.25, bins = 6 6 6 + 2 neighbor lists, perpetual/occasional/extra = 2 0 0 + (1) pair reaxff, perpetual + attributes: half, newton off, ghost + pair build: half/bin/ghost/newtoff + stencil: full/ghost/bin/3d + bin: standard + (2) fix qeq/reaxff, perpetual, copy from (1) + attributes: half, newton off + pair build: copy + stencil: none + bin: none +Per MPI rank memory allocation (min/avg/max) = 260.5 | 262.2 | 263.6 Mbytes + Step Temp Press Density Volume + 0 300 780.34006 1 29915.273 + 10 301.29205 5433.7414 1 29915.273 + 20 297.90652 1572.6111 1 29915.273 +Loop time of 1.21853 on 4 procs for 20 steps with 3000 atoms + +Performance: 0.709 ns/day, 33.848 hours/ns, 16.413 timesteps/s, 49.240 katom-step/s +99.1% CPU use with 4 MPI tasks x 1 OpenMP threads + +MPI task timing breakdown: +Section | min time | avg time | max time |%varavg| %total +--------------------------------------------------------------- +Pair | 0.81943 | 0.83131 | 0.84443 | 1.2 | 68.22 +Neigh | 0.040127 | 0.040506 | 0.040961 | 0.2 | 3.32 +Comm | 0.0025704 | 0.015716 | 0.027606 | 8.9 | 1.29 +Output | 3.3504e-05 | 3.7908e-05 | 5.1038e-05 | 0.0 | 0.00 +Modify | 0.33037 | 0.33079 | 0.33116 | 0.1 | 27.15 +Other | | 0.0001712 | | | 0.01 + +Nlocal: 750 ave 759 max 735 min +Histogram: 1 0 0 0 0 1 0 0 0 2 +Nghost: 6230.5 ave 6256 max 6190 min +Histogram: 1 0 0 0 0 1 0 0 1 1 +Neighs: 277008 ave 280943 max 271394 min +Histogram: 1 0 0 0 0 1 0 0 1 1 + +Total # of neighbors = 1108032 +Ave neighs/atom = 369.344 +Neighbor list builds = 2 +Dangerous builds = 0 +Total wall time: 0:00:01 diff --git a/examples/reaxff/water/log.29Aug24.reaxff.water-qtpie-field.g++.1 b/examples/reaxff/water/log.1Feb25.water.qtpie.field.g++.1 similarity index 73% rename from examples/reaxff/water/log.29Aug24.reaxff.water-qtpie-field.g++.1 rename to examples/reaxff/water/log.1Feb25.water.qtpie.field.g++.1 index 33221ff080..7b5eacf77e 100644 --- a/examples/reaxff/water/log.29Aug24.reaxff.water-qtpie-field.g++.1 +++ b/examples/reaxff/water/log.1Feb25.water.qtpie.field.g++.1 @@ -1,4 +1,4 @@ -LAMMPS (29 Aug 2024 - Development - patch_29Aug2024-76-g3f232caf9b) +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) using 1 OpenMP thread(s) per MPI task # QTPIE Water @@ -12,7 +12,7 @@ Reading data file ... 1 by 1 by 1 MPI processor grid reading atoms ... 3000 atoms - read_data CPU = 0.056 seconds + read_data CPU = 0.009 seconds variable x index 1 variable y index 1 @@ -50,18 +50,6 @@ CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: -- Type Label Framework: https://doi.org/10.1021/acs.jpcb.3c08419 - -@Article{Gissinger24, - author = {Jacob R. Gissinger, Ilia Nikiforov, Yaser Afshar, Brendon Waters, Moon-ki Choi, Daniel S. Karls, Alexander Stukowski, Wonpil Im, Hendrik Heinz, Axel Kohlmeyer, and Ellad B. Tadmor}, - title = {Type Label Framework for Bonded Force Fields in LAMMPS}, - journal = {J. Phys. Chem. B}, - year = 2024, - volume = 128, - number = 13, - pages = {3282–-3297} -} - - pair reaxff command: doi:10.1016/j.parco.2011.08.005 @Article{Aktulga12, @@ -98,20 +86,20 @@ Per MPI rank memory allocation (min/avg/max) = 539.2 | 539.2 | 539.2 Mbytes 0 300 10137.041 1 29915.273 10 296.09128 3564.7969 1 29915.273 20 293.04308 10299.201 1 29915.273 -Loop time of 10.7863 on 1 procs for 20 steps with 3000 atoms +Loop time of 5.72124 on 1 procs for 20 steps with 3000 atoms -Performance: 0.080 ns/day, 299.620 hours/ns, 1.854 timesteps/s, 5.563 katom-step/s -100.0% CPU use with 1 MPI tasks x 1 OpenMP threads +Performance: 0.151 ns/day, 158.923 hours/ns, 3.496 timesteps/s, 10.487 katom-step/s +99.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- -Pair | 4.7275 | 4.7275 | 4.7275 | 0.0 | 43.83 -Neigh | 0.17533 | 0.17533 | 0.17533 | 0.0 | 1.63 -Comm | 0.0017376 | 0.0017376 | 0.0017376 | 0.0 | 0.02 -Output | 8.2065e-05 | 8.2065e-05 | 8.2065e-05 | 0.0 | 0.00 -Modify | 5.8812 | 5.8812 | 5.8812 | 0.0 | 54.52 -Other | | 0.0005226 | | | 0.00 +Pair | 2.4349 | 2.4349 | 2.4349 | 0.0 | 42.56 +Neigh | 0.087463 | 0.087463 | 0.087463 | 0.0 | 1.53 +Comm | 0.0008652 | 0.0008652 | 0.0008652 | 0.0 | 0.02 +Output | 7.2618e-05 | 7.2618e-05 | 7.2618e-05 | 0.0 | 0.00 +Modify | 3.1977 | 3.1977 | 3.1977 | 0.0 | 55.89 +Other | | 0.0002686 | | | 0.00 Nlocal: 3000 ave 3000 max 3000 min Histogram: 1 0 0 0 0 0 0 0 0 0 @@ -124,4 +112,4 @@ Total # of neighbors = 971775 Ave neighs/atom = 323.925 Neighbor list builds = 2 Dangerous builds = 0 -Total wall time: 0:00:12 +Total wall time: 0:00:06 diff --git a/examples/reaxff/water/log.29Aug24.reaxff.water-qtpie-field.g++.4 b/examples/reaxff/water/log.1Feb25.water.qtpie.field.g++.4 similarity index 73% rename from examples/reaxff/water/log.29Aug24.reaxff.water-qtpie-field.g++.4 rename to examples/reaxff/water/log.1Feb25.water.qtpie.field.g++.4 index 07a348604e..8917e2821e 100644 --- a/examples/reaxff/water/log.29Aug24.reaxff.water-qtpie-field.g++.4 +++ b/examples/reaxff/water/log.1Feb25.water.qtpie.field.g++.4 @@ -1,4 +1,4 @@ -LAMMPS (29 Aug 2024 - Development - patch_29Aug2024-76-g3f232caf9b) +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) using 1 OpenMP thread(s) per MPI task # QTPIE Water @@ -12,7 +12,7 @@ Reading data file ... 1 by 2 by 2 MPI processor grid reading atoms ... 3000 atoms - read_data CPU = 0.053 seconds + read_data CPU = 0.009 seconds variable x index 1 variable y index 1 @@ -50,18 +50,6 @@ CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: -- Type Label Framework: https://doi.org/10.1021/acs.jpcb.3c08419 - -@Article{Gissinger24, - author = {Jacob R. Gissinger, Ilia Nikiforov, Yaser Afshar, Brendon Waters, Moon-ki Choi, Daniel S. Karls, Alexander Stukowski, Wonpil Im, Hendrik Heinz, Axel Kohlmeyer, and Ellad B. Tadmor}, - title = {Type Label Framework for Bonded Force Fields in LAMMPS}, - journal = {J. Phys. Chem. B}, - year = 2024, - volume = 128, - number = 13, - pages = {3282–-3297} -} - - pair reaxff command: doi:10.1016/j.parco.2011.08.005 @Article{Aktulga12, @@ -98,20 +86,20 @@ Per MPI rank memory allocation (min/avg/max) = 260.5 | 262.2 | 263.6 Mbytes 0 300 10137.041 1 29915.273 10 296.09128 3564.7969 1 29915.273 20 293.04308 10299.201 1 29915.273 -Loop time of 3.14492 on 4 procs for 20 steps with 3000 atoms +Loop time of 1.608 on 4 procs for 20 steps with 3000 atoms -Performance: 0.275 ns/day, 87.359 hours/ns, 6.359 timesteps/s, 19.078 katom-step/s -99.6% CPU use with 4 MPI tasks x 1 OpenMP threads +Performance: 0.537 ns/day, 44.667 hours/ns, 12.438 timesteps/s, 37.313 katom-step/s +99.1% CPU use with 4 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- -Pair | 1.6557 | 1.6847 | 1.7281 | 2.1 | 53.57 -Neigh | 0.086503 | 0.086968 | 0.087627 | 0.2 | 2.77 -Comm | 0.003309 | 0.046699 | 0.075729 | 12.4 | 1.48 -Output | 5.0156e-05 | 5.483e-05 | 6.8111e-05 | 0.0 | 0.00 -Modify | 1.3254 | 1.3261 | 1.3266 | 0.0 | 42.16 -Other | | 0.0004552 | | | 0.01 +Pair | 0.87233 | 0.88282 | 0.89373 | 1.1 | 54.90 +Neigh | 0.041191 | 0.041319 | 0.041633 | 0.1 | 2.57 +Comm | 0.0054984 | 0.016437 | 0.026941 | 7.8 | 1.02 +Output | 3.5678e-05 | 3.9736e-05 | 5.1198e-05 | 0.0 | 0.00 +Modify | 0.66686 | 0.6672 | 0.66733 | 0.0 | 41.49 +Other | | 0.0001861 | | | 0.01 Nlocal: 750 ave 760 max 735 min Histogram: 1 0 0 0 1 0 0 0 0 2 @@ -124,4 +112,4 @@ Total # of neighbors = 1107981 Ave neighs/atom = 369.327 Neighbor list builds = 2 Dangerous builds = 0 -Total wall time: 0:00:03 +Total wall time: 0:00:01 diff --git a/examples/reaxff/water/log.29Aug24.reaxff.water-qtpie.g++.1 b/examples/reaxff/water/log.1Feb25.water.qtpie.g++.1 similarity index 73% rename from examples/reaxff/water/log.29Aug24.reaxff.water-qtpie.g++.1 rename to examples/reaxff/water/log.1Feb25.water.qtpie.g++.1 index 1187a755ee..23f2cfcf40 100644 --- a/examples/reaxff/water/log.29Aug24.reaxff.water-qtpie.g++.1 +++ b/examples/reaxff/water/log.1Feb25.water.qtpie.g++.1 @@ -1,4 +1,4 @@ -LAMMPS (29 Aug 2024 - Development - patch_29Aug2024-76-g3f232caf9b) +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) using 1 OpenMP thread(s) per MPI task # QTPIE Water @@ -12,7 +12,7 @@ Reading data file ... 1 by 1 by 1 MPI processor grid reading atoms ... 3000 atoms - read_data CPU = 0.055 seconds + read_data CPU = 0.008 seconds variable x index 1 variable y index 1 @@ -49,18 +49,6 @@ CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: -- Type Label Framework: https://doi.org/10.1021/acs.jpcb.3c08419 - -@Article{Gissinger24, - author = {Jacob R. Gissinger, Ilia Nikiforov, Yaser Afshar, Brendon Waters, Moon-ki Choi, Daniel S. Karls, Alexander Stukowski, Wonpil Im, Hendrik Heinz, Axel Kohlmeyer, and Ellad B. Tadmor}, - title = {Type Label Framework for Bonded Force Fields in LAMMPS}, - journal = {J. Phys. Chem. B}, - year = 2024, - volume = 128, - number = 13, - pages = {3282–-3297} -} - - pair reaxff command: doi:10.1016/j.parco.2011.08.005 @Article{Aktulga12, @@ -97,20 +85,20 @@ Per MPI rank memory allocation (min/avg/max) = 539.2 | 539.2 | 539.2 Mbytes 0 300 10138.375 1 29915.273 10 295.97879 3575.2769 1 29915.273 20 292.76583 10309.128 1 29915.273 -Loop time of 10.8138 on 1 procs for 20 steps with 3000 atoms +Loop time of 5.70229 on 1 procs for 20 steps with 3000 atoms -Performance: 0.080 ns/day, 300.383 hours/ns, 1.849 timesteps/s, 5.548 katom-step/s -99.9% CPU use with 1 MPI tasks x 1 OpenMP threads +Performance: 0.152 ns/day, 158.397 hours/ns, 3.507 timesteps/s, 10.522 katom-step/s +99.6% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- -Pair | 4.7177 | 4.7177 | 4.7177 | 0.0 | 43.63 -Neigh | 0.17607 | 0.17607 | 0.17607 | 0.0 | 1.63 -Comm | 0.0017295 | 0.0017295 | 0.0017295 | 0.0 | 0.02 -Output | 8.5431e-05 | 8.5431e-05 | 8.5431e-05 | 0.0 | 0.00 -Modify | 5.9177 | 5.9177 | 5.9177 | 0.0 | 54.72 -Other | | 0.0004911 | | | 0.00 +Pair | 2.4269 | 2.4269 | 2.4269 | 0.0 | 42.56 +Neigh | 0.084723 | 0.084723 | 0.084723 | 0.0 | 1.49 +Comm | 0.00093159 | 0.00093159 | 0.00093159 | 0.0 | 0.02 +Output | 7.4061e-05 | 7.4061e-05 | 7.4061e-05 | 0.0 | 0.00 +Modify | 3.1894 | 3.1894 | 3.1894 | 0.0 | 55.93 +Other | | 0.0002537 | | | 0.00 Nlocal: 3000 ave 3000 max 3000 min Histogram: 1 0 0 0 0 0 0 0 0 0 @@ -123,4 +111,4 @@ Total # of neighbors = 971830 Ave neighs/atom = 323.94333 Neighbor list builds = 2 Dangerous builds = 0 -Total wall time: 0:00:12 +Total wall time: 0:00:06 diff --git a/examples/reaxff/water/log.29Aug24.reaxff.water-qtpie.g++.4 b/examples/reaxff/water/log.1Feb25.water.qtpie.g++.4 similarity index 73% rename from examples/reaxff/water/log.29Aug24.reaxff.water-qtpie.g++.4 rename to examples/reaxff/water/log.1Feb25.water.qtpie.g++.4 index 372156b6a2..774083ff5d 100644 --- a/examples/reaxff/water/log.29Aug24.reaxff.water-qtpie.g++.4 +++ b/examples/reaxff/water/log.1Feb25.water.qtpie.g++.4 @@ -1,4 +1,4 @@ -LAMMPS (29 Aug 2024 - Development - patch_29Aug2024-76-g3f232caf9b) +LAMMPS (19 Nov 2024 - Development - patch_19Nov2024-1172-g920337963b-modified) using 1 OpenMP thread(s) per MPI task # QTPIE Water @@ -12,7 +12,7 @@ Reading data file ... 1 by 2 by 2 MPI processor grid reading atoms ... 3000 atoms - read_data CPU = 0.053 seconds + read_data CPU = 0.008 seconds variable x index 1 variable y index 1 @@ -49,18 +49,6 @@ CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: -- Type Label Framework: https://doi.org/10.1021/acs.jpcb.3c08419 - -@Article{Gissinger24, - author = {Jacob R. Gissinger, Ilia Nikiforov, Yaser Afshar, Brendon Waters, Moon-ki Choi, Daniel S. Karls, Alexander Stukowski, Wonpil Im, Hendrik Heinz, Axel Kohlmeyer, and Ellad B. Tadmor}, - title = {Type Label Framework for Bonded Force Fields in LAMMPS}, - journal = {J. Phys. Chem. B}, - year = 2024, - volume = 128, - number = 13, - pages = {3282–-3297} -} - - pair reaxff command: doi:10.1016/j.parco.2011.08.005 @Article{Aktulga12, @@ -97,20 +85,20 @@ Per MPI rank memory allocation (min/avg/max) = 260.5 | 262.2 | 263.6 Mbytes 0 300 10138.375 1 29915.273 10 295.97879 3575.2769 1 29915.273 20 292.76583 10309.128 1 29915.273 -Loop time of 3.13598 on 4 procs for 20 steps with 3000 atoms +Loop time of 1.53381 on 4 procs for 20 steps with 3000 atoms -Performance: 0.276 ns/day, 87.111 hours/ns, 6.378 timesteps/s, 19.133 katom-step/s -99.6% CPU use with 4 MPI tasks x 1 OpenMP threads +Performance: 0.563 ns/day, 42.606 hours/ns, 13.039 timesteps/s, 39.118 katom-step/s +99.3% CPU use with 4 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- -Pair | 1.6622 | 1.695 | 1.7252 | 2.2 | 54.05 -Neigh | 0.086543 | 0.087117 | 0.087848 | 0.2 | 2.78 -Comm | 0.0048192 | 0.035002 | 0.067754 | 15.4 | 1.12 -Output | 4.8033e-05 | 5.3375e-05 | 6.6893e-05 | 0.0 | 0.00 -Modify | 1.3176 | 1.3183 | 1.3189 | 0.0 | 42.04 -Other | | 0.0004753 | | | 0.02 +Pair | 0.8105 | 0.82543 | 0.84031 | 1.4 | 53.82 +Neigh | 0.041129 | 0.041436 | 0.041966 | 0.2 | 2.70 +Comm | 0.0019875 | 0.016866 | 0.031795 | 9.9 | 1.10 +Output | 3.2672e-05 | 3.6427e-05 | 4.734e-05 | 0.0 | 0.00 +Modify | 0.64934 | 0.64987 | 0.65017 | 0.0 | 42.37 +Other | | 0.0001691 | | | 0.01 Nlocal: 750 ave 760 max 735 min Histogram: 1 0 0 0 1 0 0 0 0 2 @@ -123,4 +111,4 @@ Total # of neighbors = 1108044 Ave neighs/atom = 369.348 Neighbor list builds = 2 Dangerous builds = 0 -Total wall time: 0:00:03 +Total wall time: 0:00:01