117 lines
5.9 KiB
Groff
117 lines
5.9 KiB
Groff
LAMMPS (4 Jan 2019)
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# ReaxFF potential for RDX system
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# this run is equivalent to reax/in.reax.rdx
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units real
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atom_style charge
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read_data data.rdx
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orthogonal box = (35 35 35) to (48 48 48)
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1 by 2 by 2 MPI processor grid
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reading atoms ...
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21 atoms
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pair_style reax/c control.reax_c.rdx
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pair_coeff * * ffield.reax C H O N
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Reading potential file ffield.reax with DATE: 2010-02-19
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compute reax all pair reax/c
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variable eb equal c_reax[1]
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variable ea equal c_reax[2]
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variable elp equal c_reax[3]
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variable emol equal c_reax[4]
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variable ev equal c_reax[5]
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variable epen equal c_reax[6]
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variable ecoa equal c_reax[7]
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variable ehb equal c_reax[8]
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variable et equal c_reax[9]
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variable eco equal c_reax[10]
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variable ew equal c_reax[11]
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variable ep equal c_reax[12]
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variable efi equal c_reax[13]
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variable eqeq equal c_reax[14]
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neighbor 2.5 bin
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neigh_modify every 10 delay 0 check no
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fix 1 all nve
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fix 2 all qeq/shielded 1 10.0 1.0e-6 100 reax/c
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thermo 10
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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
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timestep 1.0
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#dump 1 all atom 10 dump.reaxc.rdx
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#dump 2 all image 25 image.*.jpg type type # axes yes 0.8 0.02 view 60 -30
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#dump_modify 2 pad 3
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#dump 3 all movie 25 movie.mpg type type # axes yes 0.8 0.02 view 60 -30
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#dump_modify 3 pad 3
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run 100
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Neighbor list info ...
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update every 10 steps, delay 0 steps, check no
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max neighbors/atom: 2000, page size: 100000
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master list distance cutoff = 12.5
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ghost atom cutoff = 12.5
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binsize = 6.25, bins = 3 3 3
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2 neighbor lists, perpetual/occasional/extra = 2 0 0
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(1) pair reax/c, perpetual
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attributes: half, newton off, ghost
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pair build: half/bin/newtoff/ghost
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stencil: half/ghost/bin/3d/newtoff
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bin: standard
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(2) fix qeq/shielded, perpetual
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attributes: full, newton on
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pair build: full/bin/atomonly
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stencil: full/bin/3d
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bin: standard
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Per MPI rank memory allocation (min/avg/max) = 10.62 | 12.08 | 13.84 Mbytes
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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
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0 0 -1884.3081 -1884.3081 27186.178 -2958.4712 79.527715 0.31082031 0 98.589783 25.846176 -0.18034154 0 16.709078 -9.1620736 938.43732 -244.79987 0 168.88452
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10 1288.6116 -1989.6644 -1912.8422 -19456.355 -2734.6769 -15.60722 0.2017796 0 54.629559 3.1252284 -77.7067 0 14.933902 -5.8108544 843.92073 -180.43321 0 107.75934
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20 538.95818 -1942.7037 -1910.5731 -10725.629 -2803.7394 7.9078295 0.077926694 0 81.61005 0.22951941 -57.557106 0 30.331206 -10.178049 878.9901 -159.68969 0 89.313929
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30 463.09529 -1933.5765 -1905.9685 -33255.529 -2749.859 -8.0154758 0.027628845 0 81.627406 0.1197241 -50.26229 0 20.82031 -9.6327013 851.88715 -149.49497 0 79.205706
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40 885.49462 -1958.9125 -1906.1227 -4814.6528 -2795.6439 9.1506212 0.13747486 0 70.94804 0.24360501 -57.862675 0 19.076509 -11.141214 873.7389 -159.99391 0 92.434076
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50 861.16112 -1954.4601 -1903.121 -1896.6704 -2784.8452 3.8270543 0.15793292 0 79.851662 3.3492078 -78.066133 0 32.628979 -7.9565431 872.81857 -190.9857 0 114.75999
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60 1167.7837 -1971.8434 -1902.2245 -3482.8961 -2705.8635 -17.121601 0.22749083 0 44.507696 7.8559922 -74.789025 0 16.256492 -4.6046625 835.83053 -188.33688 0 114.19412
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70 1439.9917 -1989.3024 -1903.4555 23845.887 -2890.7894 31.958677 0.26671714 0 85.758424 3.1804092 -71.002955 0 24.357221 -10.311284 905.86805 -175.38496 0 106.7967
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80 502.39695 -1930.7548 -1900.8039 -20356.331 -2703.8113 -18.662598 0.11286102 0 99.803743 2.0329429 -76.171299 0 19.236922 -6.2786652 826.4744 -166.03139 0 92.539525
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90 749.08478 -1946.984 -1902.3264 17798.605 -2863.7581 42.068587 0.24338052 0 96.181622 0.96184063 -69.955519 0 24.615456 -11.582749 903.68853 -190.13827 0 120.69126
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100 1109.6952 -1968.5879 -1902.4321 -4490.2728 -2755.8985 -7.1225966 0.21757682 0 61.805902 7.0826502 -75.64544 0 20.115369 -6.2372513 863.56451 -198.56956 0 122.09944
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Loop time of 0.634333 on 4 procs for 100 steps with 21 atoms
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Performance: 13.621 ns/day, 1.762 hours/ns, 157.646 timesteps/s
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93.8% CPU use with 4 MPI tasks x no OpenMP threads
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MPI task timing breakdown:
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Section | min time | avg time | max time |%varavg| %total
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---------------------------------------------------------------
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Pair | 0.53395 | 0.5352 | 0.53805 | 0.2 | 84.37
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Neigh | 0.0088253 | 0.012023 | 0.016203 | 2.4 | 1.90
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Comm | 0.0051677 | 0.0081 | 0.0093861 | 1.9 | 1.28
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Output | 0.00049353 | 0.00054371 | 0.00058222 | 0.0 | 0.09
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Modify | 0.074155 | 0.078299 | 0.081472 | 0.9 | 12.34
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Other | | 0.0001715 | | | 0.03
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Nlocal: 5.25 ave 15 max 0 min
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Histogram: 1 0 2 0 0 0 0 0 0 1
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Nghost: 355.5 ave 432 max 282 min
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Histogram: 1 0 0 0 1 1 0 0 0 1
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Neighs: 298.75 ave 822 max 0 min
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Histogram: 1 0 2 0 0 0 0 0 0 1
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FullNghs: 326.5 ave 927 max 0 min
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Histogram: 1 0 2 0 0 0 0 0 0 1
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Total # of neighbors = 1306
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Ave neighs/atom = 62.1905
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Neighbor list builds = 10
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Dangerous builds not checked
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Please see the log.cite file for references relevant to this simulation
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Total wall time: 0:00:00
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