Title :
PACK/UNPACK on coarse-grained distributed memory parallel machines
Author :
Bae, Seungjo ; Ranka, Sanjay
Author_Institution :
Sch. of Comput. & Inf. Sci., Syracuse Univ., NY, USA
Abstract :
PACK/UNPACK are Fortran 9O/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
Keywords :
FORTRAN; distributed memory systems; parallel algorithms; parallel machines; CM-5; Fortran 9O/HPF array construction functions; PACK; UNPACK; arrays of arbitrary dimensions; coarse-grained distributed memory parallel machines; Computer architecture; Computer science; Distributed computing; Information science; Logic arrays; Parallel machines; Scattering; Shape; Size control; Tiles;
Conference_Titel :
Parallel Processing Symposium, 1996., Proceedings of IPPS '96, The 10th International
Conference_Location :
Honolulu, HI
Print_ISBN :
0-8186-7255-2
DOI :
10.1109/IPPS.1996.508076
