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2D Euler equations - Ramp

3 Grid Levels

Results: 2 Levels / 3 Levels


AMROC (P=1): Contour lines of density on refinement grids at time t=0.09

ramp3_amroc.gif

Level 0 Level 1 Level 2
Grids 1 23 98
Cells 27500 16156 113184




AMRClaw: Contour lines of density on refinement grids at time t=0.085948

ramp3_amrcl.gif

Level 0 Level 1 Level 2
Grids 2 26 64
Cells 27500 15080 112672




Benchmark

Task P=1 P=2 P=4
s % s % s %
Integration 3406 81.9 1607 68.2 803 56.6
Flux correction 176 4.2 107 4.5 106 7.5
Boundary setting 139 3.3 364 15.5 291 20.5
Recomposition 227 5.5 197 8.4 161 11.4
Clustering 116 2.8 31 1.3 16 1.1
Misc. 87 2.3 41 2.1 31 2.9
Total / Parallel Efficiency 4150 100.0 2348 88.4 1409 73.7
AMRClaw / Speed Up 3489   1.49 2.48


<--- Problem description



-- RalfDeiterding - 05 Dec 2004

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