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WENO-TCD scheme

  • 2rd order in space, 3rd order Runge-Kutta
  • TimeControl: StepMode=2
  • Method=1, Optimized=1

Cartesian

  • 196 time steps
  • 602 ghost cell synchronizations, GhostCells=2
  • Order=2
  • Vector of state with 8 components

Task P=16 P=32 P=64
s % s % s %
Integration 3357 69.1 1623 60.4 835 54.3
Int.- parallel diff. 1271 26.2 837 31.1 610 39.6
Boundary setting 731 15.1 480 17.8 309 20.1
Output 135 0.3 197 7.3 157 10.2
Misc. 633 3.1 389 14.5 238 15.5
Total / Grind time 4856 1.5e-6 2689 8.2e-7 1539 4.7e-7

Ghost-fluid method, UseViscous=1, UseLES=1

  • GhostCells=3, BoundaryWidth=1
  • UseViscous=1, UseLES=1, Order=2
  • Vector of state with 9 components

Estimated grind time       2.5e-6   1.4e-6

-- RalfDeiterding - 17 Dec 2007

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