3D finite element numerical integration on GPUs

被引：21

作者：

Maciol, Pawel ^{[1
]}

Plaszewski, Przemyslaw ^{[2
]}

Banas, Krzysztof ^{[1
,2
]}

机构：

[1] Cracow Univ Technol, Inst Comp Modelling, Warszawska 24, PL-31155 Krakow, Poland

[2] AGH Univ Sci & Technol, Dept Appl Comp Sci & Modelling, PL-30059 Krakow, Poland

来源：

ICCS 2010 - INTERNATIONAL CONFERENCE ON COMPUTATIONAL SCIENCE, PROCEEDINGS | 2010年 / 1卷 / 01期

关键词：

GPGPU; numerical integration; finite elements; parallel programming; higher order approximation;

D O I：

10.1016/j.procs.2010.04.121

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

The algorithmic and computational aspects of 3D finite element numerical integration on GPUs are investigated in the paper. The special stress is put on selecting the proper parallelization strategies depending upon the properties of FEM problems solved and approximations used. The close interplay between the available computational resources of GPUs and the possible implementation strategies and obtained results is observed. (C) 2010 Published by Elsevier Ltd.

引用

页码：1087 / 1094

页数：8

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