(61e95d3a) · Commits · 郑智淋 / lammps

bench/log.15Jan10.chain.fixed.linux.1→bench/log.10Sep10.chain.fixed.linux.1

+9 −9

Original line number	Diff line number	Diff line
		LAMMPS (15 Jan 2010)
		LAMMPS (10 Sep 2010)
		# FENE beadspring benchmark

		units lj
		@@ -36,14 +36,14 @@ Memory usage per processor = 8.37288 Mbytes
		Step Temp E_pair E_mol TotEng Press
		0 0.97029772 0.44484087 20.494523 22.394765 4.6721833
		100 0.9729966 0.4361122 20.507698 22.40326 4.6548819
		Loop time of 1.90831 on 1 procs for 100 steps with 32000 atoms

		Pair time (%) = 0.441165 (23.118)
		Bond time (%) = 0.289828 (15.1876)
		Neigh time (%) = 0.70849 (37.1265)
		Comm time (%) = 0.057091 (2.9917)
		Outpt time (%) = 0.000185966 (0.00974507)
		Other time (%) = 0.411554 (21.5664)
		Loop time of 1.88908 on 1 procs for 100 steps with 32000 atoms

		Pair time (%) = 0.444468 (23.5283)
		Bond time (%) = 0.293589 (15.5413)
		Neigh time (%) = 0.685171 (36.27)
		Comm time (%) = 0.0576162 (3.04996)
		Outpt time (%) = 0.000181913 (0.00962972)
		Other time (%) = 0.408057 (21.6008)

		Nlocal: 32000 ave 32000 max 32000 min
		Histogram: 1 0 0 0 0 0 0 0 0 0

+9 −9

Original line number	Diff line number	Diff line
		LAMMPS (15 Jan 2010)
		LAMMPS (10 Sep 2010)
		# FENE beadspring benchmark

		units lj
		@@ -36,14 +36,14 @@ Memory usage per processor = 3.56846 Mbytes
		Step Temp E_pair E_mol TotEng Press
		0 0.97029772 0.44484087 20.494523 22.394765 4.6721833
		100 0.97145835 0.43803883 20.502691 22.397872 4.626988
		Loop time of 0.503127 on 4 procs for 100 steps with 32000 atoms

		Pair time (%) = 0.0849311 (16.8807)
		Bond time (%) = 0.0588253 (11.6919)
		Neigh time (%) = 0.164552 (32.7059)
		Comm time (%) = 0.0952742 (18.9364)
		Outpt time (%) = 0.000495017 (0.098388)
		Other time (%) = 0.0990493 (19.6867)
		Loop time of 0.437537 on 4 procs for 100 steps with 32000 atoms

		Pair time (%) = 0.0835259 (19.09)
		Bond time (%) = 0.0587637 (13.4306)
		Neigh time (%) = 0.158699 (36.2711)
		Comm time (%) = 0.0484382 (11.0707)
		Outpt time (%) = 0.000112474 (0.0257062)
		Other time (%) = 0.0879969 (20.1119)

		Nlocal: 8000 ave 8030 max 7974 min
		Histogram: 1 0 0 1 0 1 0 0 0 1

+8 −8

Original line number	Diff line number	Diff line
		LAMMPS (15 Jan 2010)
		LAMMPS (10 Sep 2010)
		# FENE beadspring benchmark

		variable x index 1
		@@ -52,14 +52,14 @@ Memory usage per processor = 10.0339 Mbytes
		Step Temp E_pair E_mol TotEng Press
		0 0.97027498 0.44484087 20.494523 22.394765 4.6721833
		100 0.97682955 0.44239968 20.500229 22.407862 4.6527025
		Loop time of 2.54416 on 4 procs for 100 steps with 128000 atoms
		Loop time of 2.44443 on 4 procs for 100 steps with 128000 atoms

		Pair time (%) = 0.515168 (20.2491)
		Bond time (%) = 0.346376 (13.6146)
		Neigh time (%) = 0.768115 (30.1914)
		Comm time (%) = 0.288478 (11.3388)
		Outpt time (%) = 0.000588775 (0.0231422)
		Other time (%) = 0.62543 (24.583)
		Pair time (%) = 0.512437 (20.9635)
		Bond time (%) = 0.34535 (14.128)
		Neigh time (%) = 0.750835 (30.7162)
		Comm time (%) = 0.225137 (9.2102)
		Outpt time (%) = 0.000238776 (0.00976818)
		Other time (%) = 0.61043 (24.9723)

		Nlocal: 32000 ave 32015 max 31983 min
		Histogram: 1 0 1 0 0 0 0 0 1 1

+7 −7

Original line number	Diff line number	Diff line
		LAMMPS (15 Jan 2010)
		LAMMPS (10 Sep 2010)
		# LAMMPS benchmark of granular flow
		# chute flow of 32000 atoms with frozen base at 26 degrees

		@@ -42,13 +42,13 @@ Memory usage per processor = 33.1524 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 1.64068 on 1 procs for 100 steps with 32000 atoms
		Loop time of 1.60559 on 1 procs for 100 steps with 32000 atoms

		Pair time (%) = 0.911779 (55.5732)
		Neigh time (%) = 0.0715709 (4.36227)
		Comm time (%) = 0.0714557 (4.35525)
		Outpt time (%) = 0.00057888 (0.0352829)
		Other time (%) = 0.585296 (35.674)
		Pair time (%) = 0.895255 (55.7587)
		Neigh time (%) = 0.0694721 (4.32689)
		Comm time (%) = 0.0682392 (4.25011)
		Outpt time (%) = 0.000529051 (0.0329506)
		Other time (%) = 0.572093 (35.6314)

		Nlocal: 32000 ave 32000 max 32000 min
		Histogram: 1 0 0 0 0 0 0 0 0 0

+7 −7

Original line number	Diff line number	Diff line
		LAMMPS (15 Jan 2010)
		LAMMPS (10 Sep 2010)
		# LAMMPS benchmark of granular flow
		# chute flow of 32000 atoms with frozen base at 26 degrees

		@@ -42,13 +42,13 @@ 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 0.325478 on 4 procs for 100 steps with 32000 atoms
		Loop time of 0.277719 on 4 procs for 100 steps with 32000 atoms

		Pair time (%) = 0.14207 (43.6497)
		Neigh time (%) = 0.0174815 (5.37102)
		Comm time (%) = 0.0710311 (21.8236)
		Outpt time (%) = 0.000512004 (0.157308)
		Other time (%) = 0.0943834 (28.9984)
		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