About this document
Mixed-Precision in Spectral Element Codes by thalvars is a document available to read on EtoBox.
This article presents a methodology for implementing mixed-precision computing in spectral element codes, specifically targeting the Nekbone and Neko applications. By utilizing the Verificarlo tool and computer arithmetic techniques, the authors demonstrate significant improvements in time-to-solution and energy-to-solution, achieving reductions of up to 1.62x and 2.43x respectively in Nekbone, and 1.3x in Neko. The study highlights the importance of precision management in computational fluid dynamics to e
- Author
- thalvars
- Language
- EN