Basic HTML version of Foils prepared 15 March 1996

Foil 49 Use of Physical Optimization in High Performance Fortran

From Complex Systems and Parallel Computing CPSP713 Case studies in Computational Science -- Spring Semester 1996. by Geoffrey C. Fox
Problem is to Find MAP in
DISTRIBUTION (MAP) in FortranD/HPF (High Performance Fortran
A user (compiler) generated data decomposition
User (compiler) supplies
What is to be distributed
"Graph" - algorithmic connection between entities to be distributed
These entities are:
  • particles
  • grid points
  • matrix elements ....... depending on problem

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