Effects of round-to-nearest and stochastic rounding in the numerical solution of the heat equation in low precision

DOI10.1093/imanum/drac012arXiv2010.16225OpenAlexW4226335541MaRDI QIDQ6171558

Michael B. Giles, Matteo Croci

Publication date: 14 August 2023

Published in: IMA Journal of Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2010.16225

zbMATH Keywords

finite differencesRunge-Kutta methodsfloating-point arithmeticrounding error analysisstochastic roundinglow-precision PDE solvers

Mathematics Subject Classification ID

Numerical analysis (65-XX)

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