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2D Euler equations - Explosion in a Box

2 Grid Levels

Results: 2 Levels / 3 Levels / Variation of Distribution / Variation of GuC-Factor


AMROC (P=1): Contour lines of density on refinement grids at time t=0.5

box2_amroc.gif

Level 0 Level 1
Grids 1 127
Cells 22500 36352



AMRClaw: Contour lines of density on refinement grids at time t=0.50461

box2_amrcl.gif

Level 0 Level 1
Grids 1 132
Cells 22500 34980



Benchmark


Task P=1 P=2 P=4
s % s % s %
Integration 409 73.3 205 60.7 99 45.4
Flux correction 30 5.4 20 6.0 15 6.9
Boundary setting 8 1.5 20 6.0 29 13.4
Recomposition 54 9.6 55 16.3 51 23.3
Clustering 25 4.5 14 4.0 5 2.1
Misc. 22 5.7 14 7.0 10 8.9
Total / Parallel Efficiency 548 100.0 328 83.5 209 65.7
AMRClaw / Speed Up 466   1.42 2.24


<--- Problem description



-- RalfDeiterding - 04 Dec 2004


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