HELP! * GREY=local LOCAL HTML version of Foils prepared 15 March 1996

Foil 34 Stable Finite Difference Form of Discretized Pittsburgh Wave Equations-I

From Master Foilset of Numerical Formulation and Solution of Collision 0f two Black Holes CPSP713 Case studies in Computational Science -- Spring Semester 1996. by Geoffrey C. Fox * Critical Information in IMAGE
Alternatively we can view as a brilliant choice of finite difference scheme
Which is justified a posteriori by the Von Neumann stability analysis given in Pittsburgh memo which shows all eigenvalues have unit modulus as required for
  • Stable algorithm preserving magnitude of amplitude.
This clever choice is:
Giving:

Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu

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