Basic HTML version of Foils prepared May 12 1996

Foil 31 Problems with Adaptive Mesh Refinement in HPF

From Overview of HPCC Applications at NPAC CRPC Annual Meeting -- May 14-17 1996. by Geoffrey Fox


Lack of support for pointers to distributed arrays (vendors promise that soon, however).
HPF-1 does not allow for distribution of components of derived types (tensor notation, tree structure of grids in AMR). Wait for HPF-2.
HPF-1 is too restrictive wrt data and computation distribution (irregular block, subset of processors). Wait for HPF-2.



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

If you have any comments about this server, send e-mail to webmaster@npac.syr.edu.

Page produced by wwwfoil on Sun Dec 14 1997