Search

Your search keyword '"Uehara, Hitoshi"' showing total 2 results
Start Over Author "Uehara, Hitoshi" Publication Year Range Last 10 years Publisher springer nature
2 results on '"Uehara, Hitoshi"'

1. WaveRange: wavelet-based data compression for three-dimensional numerical simulations on regular grids.

Author

Kolomenskiy, Dmitry, Onishi, Ryo, and Uehara, Hitoshi

Abstract

A wavelet-based method for compression of three-dimensional simulation data is presented and its software framework is described. It uses wavelet decomposition and subsequent range coding with quantization suitable for floating-point data. The effectiveness of this method is demonstrated by applying it to example numerical tests, ranging from idealized configurations to realistic global-scale simulations. The novelty of this study is in its focus on assessing the impact of compression on post-processing and restart of numerical simulations. [ABSTRACT FROM AUTHOR]

Published
2022
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results