Solving Systems of Polynomial Equations on a GPU

被引：0
|
作者：
Klopotek, Robert A. [1 ]
Porter-Sobieraj, Joanna [2 ]
机构：
[1] Polish Acad Sci, Inst Comp Sci, Ul Jana Kazimierza 5, PL-01237 Warsaw, Poland
[2] Warsaw Univ Technol, Fac Math & Informat Sci, PL-00661 Warsaw, Poland
来源：
2012 FEDERATED CONFERENCE ON COMPUTER SCIENCE AND INFORMATION SYSTEMS (FEDCSIS) | 2012年
关键词：
D O I：
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中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper explores the opportunities of using a GPGPU to solve systems of polynomial equations. We propose numerical real root-finding based on recursive de Casteljau subdivision over an n-dimensional rectangular domain. Two variants of parallelism - multithreading and multiprocessing - have been investigated. The speed, memory consumption and resistance for different sets of input data have also been examined.
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页码：539 / 544
页数：6
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