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lammps/examples/PACKAGES/phonon/dynamical_matrix_command/Silicon/results/out.silicon
2021-06-29 11:23:47 -04:00

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LAMMPS (15 Jun 2020)
Reading data file ...
orthogonal box = (0.0 0.0 0.0) to (5.431 5.431 5.431)
1 by 1 by 1 MPI processor grid
reading atoms ...
8 atoms
Finding 1-2 1-3 1-4 neighbors ...
special bond factors lj: 0 0 0
special bond factors coul: 0 0 0
0 = max # of 1-2 neighbors
0 = max # of 1-3 neighbors
0 = max # of 1-4 neighbors
1 = max # of special neighbors
special bonds CPU = 4.2e-05 secs
read_data CPU = 0.002 secs
Reading potential file ../../../../../potentials/SiCGe.tersoff with DATE: 2009-03-18
Neighbor list info ...
update every 1 steps, delay 10 steps, check yes
max neighbors/atom: 2000, page size: 100000
master list distance cutoff = 4
ghost atom cutoff = 4
binsize = 2, bins = 3 3 3
1 neighbor lists, perpetual/occasional/extra = 1 0 0
(1) pair tersoff, perpetual
attributes: full, newton on
pair build: full/bin
stencil: full/bin/3d
bin: standard
Calculating Dynamical Matrix ...
Total # of atoms = 8
Atoms in group = 8
Total dynamical matrix elements = 576
10% 20% 30% 50% 60% 70% 80%
Finished Calculating Dynamical Matrix
Loop time of 0.000775099 on 1 procs for 48 steps with 8 atoms
Performance: 5350.544 ns/day, 0.004 hours/ns, 61927.589 timesteps/s
91.3% CPU use with 1 MPI tasks x no OpenMP threads
MPI task timing breakdown:
Section | min time | avg time | max time |%varavg| %total
---------------------------------------------------------------
Pair | 0.00074148 | 0.00074148 | 0.00074148 | 0.0 | 95.66
Bond | 3.8147e-06 | 3.8147e-06 | 3.8147e-06 | 0.0 | 0.49
Neigh | 0 | 0 | 0 | 0.0 | 0.00
Comm | 7.8678e-06 | 7.8678e-06 | 7.8678e-06 | 0.0 | 1.02
Output | 0 | 0 | 0 | 0.0 | 0.00
Modify | 9.5367e-07 | 9.5367e-07 | 9.5367e-07 | 0.0 | 0.12
Other | | 2.098e-05 | | | 2.71
Nlocal: 8 ave 8 max 8 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Nghost: 86 ave 86 max 86 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Neighs: 0 ave 0 max 0 min
Histogram: 1 0 0 0 0 0 0 0 0 0
FullNghs: 128 ave 128 max 128 min
Histogram: 1 0 0 0 0 0 0 0 0 0
Total # of neighbors = 128
Ave neighs/atom = 16
Ave special neighs/atom = 0
Neighbor list builds = 1
Dangerous builds = 0
Total wall time: 0:00:00