Basic HTML version of Foils prepared 10 November 1995

Foil 19 NASA's Estimate of Computing Needs for Reynolds Averaged Approximation (1994)

From Fox Presentation Fall 1995 CPS615 Basic Simulation Track for Computational Science -- Fall Semester 95. by Geoffrey C. Fox
1 Flow Simulation ( Reynolds Averaged Approximation ):
  • 5x106 grid points
  • 5x104 iterations
  • 5x103 operations/iterations
  • 1015 operations (flops) / problem
  • 2x108 words of memory
    • Hours GigaFlops
2 Proof of concept 1000-->100 0.3-->3
  • Design 10-->1 30-->300
3 Automated Design 0.1-->0.01 3000-->30,000
in Table To:

© on Tue Oct 7 1997