Scripted HTML version of Foils prepared 29 August 1995

Foil 39 Superficial Observations on High Performance Computing-II

From Initial CPS615 Course and Parallel Computing Overview CPS615 Basic Simulation Track for Computational Science -- Fall Semester 95. by Geoffrey C. Fox *
Secs 141
No silver programming bullet -- I doubt if new language will revolutionize parallel programmimng and make much easier
  • Hardware (shared memory) could be helpful
Social forces are tending to hinder adoption of parallel computing as most applications are areas where large scale computing already common
  • Parallelizing existing applications (porting sequential software) very hard
  • Opportunities offered by use of MPP's often require major organizational changes



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