Výsledky vyhledávání - powerparallel algorithms

A BSP realisation of Jarvis' algorithm Autor Cinque, L., Di Maggio, C.

“…) complexity of the sequential algorithm. Furthermore, we give the experimental results obtained testing the algorithm implementation on a 16-node IBM Scalable POWERparallel 2 (SP2…”
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Lattice QCD on the IBM scalable POWERParallel Systems SP2 Autor Bernard, C., DeTar, C., Gottlieb, S., Heller, U. M., Hetrick, J., Ishizuka, N., Karkkainen, L., Lantz, S. R., Rummukainen, K., Sugar, R., Toussaint, D., Wingate, M.

“…A 512 node IBM Scalable POWERParallel Systems SP2 was installed at the Cornell Theory Center in October 1994…”
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Parallel algorithms for space-time adaptive processing Autor Olszanskyj, S.J., Lebak, J.M., Bojanczyk, A.W.

“… Specifically, we implement an STAP algorithm on the IBM PowerParallel SP1 computer. The two main challenges are solving multiple least squares problems simultaneously…”
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Parallel optimal clustering Autor Iyer, Lakshmi Sundaram

“… In this research, we develop, implement, and evaluate a parallel algorithm (PGROUPS) to solve clustering problems to optimality…”
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CCL: a portable and tunable collective communication library for scalable parallel computers Autor Bala, V., Bruck, J., Cypher, R., Elustondo, P., Ho, A., Ching-Tien Ho, Kipnis, S., Snir, M.

“… CCL is part of the parallel application programming interface of the recently announced IBM 9076 Scalable POWERparallel System 1 (SP1…”
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A Loop Transformation Algorithm for Communication Overlapping Autor Ishizaki, Kazuaki, Komatsu, Hideaki, Nakatani, Toshio

“… Previous research had focused on optimizations performed by the programmer. This paper presents a compiler algorithm that automatically determines the appropriate loop…”
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Parallel solution of sparse linear least squares problems on distributed-memory multiprocessors Autor Sun, Chunguang

“… A block-oriented parallel algorithm for sparse QR factorization has already been described in the literature…”
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CCL: a portable and tunable collective communication library for scalable parallel computers Autor Bala, V., Bruck, J., Cypher, R., Elustondo, P., Ho, A., Ching-Tien Ho, Kipnis, S., Snir, M.

“… CCL is part of the parallel application programming interface of the recently announced IBM 9076 Scalable POWERparallel System 1 (SP1…”
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A scalable implementation of the NAS Parallel Benchmark BT on distributed memory systems Autor Naik, Vijay K

“…An efficient and scalable implementation of the NAS Parallel Benchmark BT suitable for distributed memory systems, such as the IBM Scalable POWERparallel Systems, is described…”
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Alternatives for parallel Krylov subspace basis computation Autor Sidje, Roger B.

“… In this work we examine alternative methods aimed at overcoming this drawback. Since they retrieve upon completion the same information as Arnoldi's algorithm does…”
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Compiling reductions in data parallel programs for distributed memory multiprocessors Autor Lu, Bo

“…Reduction recognition and optimization are crucial techniques in parallelizing compilers. They are used to detect the recurrences in a program and transform…”
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