2 edition of Performance and tuning of two distributed memory sparse solvers found in the catalog.
Performance and tuning of two distributed memory sparse solvers
P. R. Amestoy
|Statement||P.R. Amestoy and others.|
|Series||Rutherford Appleton Laboratory Technical Report -- RAL-TR-2001-004|
|Contributions||Rutherford Appleton Laboratory., Council For The Central Laboratory of The Research Councils.|
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Haidar, A.We present a parallel hierarchical solver for general sparse linear systems on distributed-memory machines.
For large-scale problems, this fully algebraic algorithm is faster and more memory-efficient than sparse direct solvers because it exploits the low-rank structure of fill-in hildebrandsguld.com by: 4.
hildebrandsguld.com Technical Report: Analysis, tuning and comparison of two general sparse solvers for distributed memory computers.
Analysis, tuning and comparison of two general sparse solvers for distributed memory computers. Full Record; Other Related Research.
Sparse Distributed Memory A study of psychologically driven storage Pentti Kanerva Sparse Distributed Memory Œ p. 1/ method of storage called sparse memory. This fails his goals, however, he builds on this model, culminating in Hamming Distance between two binary sequences is.
lation utilizing a two dimensional distribution of T is unscalable. In this paper, we propose the rst known e cient scalable parallel algorithm which uses a two dimensional block cyclic distribution of T.
The algo-rithm is shown to be applicable to dense as well as sparse triangular solvers. Since most of the known. Adapting Distributed Scientific Applications to Run-Time Network Conditions.- Sparse Direct Linear Solvers: An Introduction.- Oblio: Design and Performance.- Performance Analysis of Parallel Right-Looking Sparse LU Factorization on Two Dimensional Grids of Processors.- A Shared- and Distributed-Memory Parallel Sparse Direct Solver Automatic Performance Tuning and Analysis of Sparse Triangular Solve Richard Vuduc, Shoaib Kamil, Jen Hsu, Rajesh Nishtala James W.
Demmel, Katherine A. Yelick.