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Title of Article

GPU SPARSE LIBRARY FOR THE NUMERICAL SOLUTION OF CONTINUUM MECHANICS PROBLEMS ON A HYBRID COMPUTING SYSTEM


Issue
2
Date
2011

Article type
scientific article
UDC
532.546
Pages
190-196
Keywords
parallel computing, graphics processors, iterative methods, control volume method, flow in porous media


Authors
Gubaydullin Damir Anvarovich
Institut mekhaniki i mashinostroeniya KazNTs RAN

Nikiforov Anatoliy Ivanovich
Institut mekhaniki i mashinostroeniya KazNTs RAN

Sadovnikov Roman Valerevich
Institut mekhaniki i mashinostroeniya KazNTs RAN


Abstract
A library of C++ templates of preconditioned Krylov subspace iterative methods to solve large sparse systems of linear algebraic equations on modern NVIDIA GPUs has been presented. The library can be used on single or multi-ple GPUs simultaneously, i.e. on so-called hybrid computing systems combining computations on central processors and GPUs.

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