PACK/UNPACK on Coarse-Grained Distributed Memory Parallel Machines

Authors:
Seungjo Bae;Sanjay Ranka
Affiliations:
-;-
Venue:
IPPS '96 Proceedings of the 10th International Parallel Processing Symposium
Year:
1996

Citing 4
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Abstract

PACK/UNPACK are Fortran 90/HPF array construction functions which derive new arrays from existing arrays. We present algorithms for performing these operations on coarse-grained parallel machines. Our algorithms are relatively architecture independent and can be applied to arrays of arbitrary dimensions with arbitrary distribution along every dimension. Experimental results are presented on the CM-5.