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Title: Massive parallel implementation of ODE solvers (English)
Author: Fischer, Cyril
Language: English
Journal: Programs and Algorithms of Numerical Mathematics
Volume: Proceedings of Seminar. Dolní Maxov, June 3-8, 2012
Issue: 2012
Pages: 75-80
Category: math
Summary: The presented contribution maps the possibilities of exploitation of the massive parallel computational hardware (namely GPU) for solution of the initial value problems of ordinary differential equations. Two cases are discussed: parallel solution of a single ODE and parallel execution of scalar ODE solvers. Whereas the advantages of the special architecture in the case of a single ODE are problematic, repeated solution of a single ODE for different data can profit from the parallel architecture. However, special algorithms have to be used even in the latter case to avoid code divergence between individual computational threads. The topic is illustrated on several examples. (English)
Keyword: CUDA
Keyword: GPU
Keyword: CULSODA
Keyword: ODEINT
Keyword: initial value problems for ODE
Keyword: response spectra
Keyword: resonance curve
MSC: 34-04
MSC: 65L05
MSC: 65Y05
MSC: 65Y10
MSC: 65Y15
MSC: 65Y20
Date available: 2015-07-08T06:41:06Z
Last updated: 2023-06-05
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