2D Euler equations - Periodic boundary conditions

3 Grid Levels

Results: 2 Levels / 3 Levels

AMROC (P=1): Contour lines of density on refinement grids at time t=0.84

	Level 0	Level 1	Level 2
Grids	1	18	78
Cells	16900	28600	226640

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AMRClaw: Contour lines of density on refinement grids at time t=0.83516

	Level 0	Level 1	Level 2
Grids	1	9	113
Cells	16900	28720	214416

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Benchmark

Task	P=1		P=2		P=4
	s	%	s	%	s	%
Integration	11849	82.5	5840	75.2	3015	69.1
Flux correction	472	3.3	346	4.5	226	5.2
Boundary setting	459	3.2	560	7.2	415	9.5
Recomposition	1155	8.0	771	9.9	576	13.2
Clustering	193	1.3	120	1.5	55	1.3
Misc.	216	1.6	113	1.6	64	1.7
Total / Parallel Efficiency	14344	100.0	7751	92.5	4351	82.4
AMRClaw / Speed Up	12933		1.67		2.97

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-- RalfDeiterding - 05 Dec 2004