We present a routing emulator for the distributed permutation problem on SIMD parallel systems, not equipped with hardware routing facilities and restricted to a nearest neighbour connectivity. The novel method is based on the hyper-systolic algorithm. We discuss its implementation on APE100/Quadrics and present bandwidth measurements. © 1998 Elsevier B.V.

Hyper-systolic routing for SIMD systems

Palazzari, P.
1998

Abstract

We present a routing emulator for the distributed permutation problem on SIMD parallel systems, not equipped with hardware routing facilities and restricted to a nearest neighbour connectivity. The novel method is based on the hyper-systolic algorithm. We discuss its implementation on APE100/Quadrics and present bandwidth measurements. © 1998 Elsevier B.V.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.12079/1838
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