log.10Sep10.chute.fixed.linux.4
c42726b8e3ddlammm-devel

log.10Sep10.chute.fixed.linux.4
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			LAMMPS (10 Sep 2010)
			# LAMMPS benchmark of granular flow
			# chute flow of 32000 atoms with frozen base at 26 degrees

			units lj
			atom_style granular
			boundary p p fs
			newton off
			communicate single vel yes

			read_data data.chute
			orthogonal box = (0 0 0) to (40 20 37.2886)
			2 by 1 by 2 processor grid
			32000 atoms
			32000 velocities

			pair_style gran/hooke/history 200000.0 NULL 50.0 NULL 0.5 0
			pair_coeff * *

			neighbor 0.1 bin
			neigh_modify every 1 delay 0

			timestep 0.0001

			group bottom type 2
			912 atoms in group bottom
			group active subtract all bottom
			31088 atoms in group active
			neigh_modify exclude group bottom bottom

			fix 1 all gravity 1.0 chute 26.0
			fix 2 bottom freeze
			fix 3 active nve/sphere

			compute 1 all erotate/sphere
			thermo_style custom step atoms ke c_1 vol
			thermo_modify norm no
			thermo 100

			run 100
			Memory usage per processor = 14.5608 Mbytes
			Step Atoms KinEng 1 Volume
			0 32000 784139.13 1601.1263 29830.88
			100 32000 784289.99 1571.0137 29831.804
			Loop time of 0.277719 on 4 procs for 100 steps with 32000 atoms

			Pair time (%) = 0.137333 (49.4503)
			Neigh time (%) = 0.0172272 (6.20312)
			Comm time (%) = 0.0410517 (14.7818)
			Outpt time (%) = 0.000243425 (0.0876517)
			Other time (%) = 0.0818638 (29.4772)

			Nlocal: 8000 ave 8010 max 7990 min
			Histogram: 2 0 0 0 0 0 0 0 0 2
			Nghost: 2439 ave 2452 max 2426 min
			Histogram: 2 0 0 0 0 0 0 0 0 2
			Neighs: 29503.5 ave 30500 max 28507 min
			Histogram: 2 0 0 0 0 0 0 0 0 2

			Total # of neighbors = 118014
			Ave neighs/atom = 3.68794
			Neighbor list builds = 2
			Dangerous builds = 0