A Parallel Method for Solving the Poisson Equation
A. V. Snytnikov
Institute of Computational Mathematics and Mathematical Geophysics, SB RAS, Novosibirsk
E-mail: snytav@ssd.sscc.ru
Pages: 55-60
Abstract
A parallel method for solving the Poisson equation as a result of using the fast Fourier transform is constructed. The main feature of the method is increasing speedup of a parallel program due to applying a multigrid method to calculating the zero potential harmonic. A multigrid method for cylindrical geometry is implemented.
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