基于MPI和CUDA的蛋白质定量软件的设计和分析

ISCAS OpenIR

	基于MPI和CUDA的蛋白质定量软件的设计和分析
Alternative Title	design and analysis of protein quantification software based on mpi and cuda
	詹科; 王靖; 袁良; 张云泉
	2013
Source	计算机科学
ISSN	1002-137X
Volume	40 Issue:3 Pages:36-37,54
English Abstract	介绍了蛋白质定量软件的设计及测试结果,分析结果表明:P-QuantWiz软件在曙光6000的Intel集群部分,测试规模达到2048核,在256核加速比仍在增加。相对P-QuantWiz软件在单CPU运行的结果,PG-QuantWiz软件在单GPU运行的加速比为8.1,在16个GPU上运行的加速比为14.18,并行效率为89%。
Indexed Type	CNKI ; WANFANG ; CSCD
Abstract	We introduced the design and the testing results of protein quantification software. The analytical results indicate that the testing size reaches 2048 cores, when P-QuantWiz runs on the clusters of DAWNING 6000, and the speed-up ratio still increases when we use 256 cores. Compared with the results of P-QuantWiz which is ran on one CPU, the speed-up ratio of PG-QuantWiz on one single GPU is 8.1. Compared with the results which is ran on one GPU, the speed-up ratio of PG-QuantWiz on 16 GPU is 14. 18, and the parallel efficiency is 89%.
Keyword	Mpi Cuda 蛋白质定量
Department	中国科学院软件研究所并行软件与计算科学实验室;中国科学院研究生院;
Subject	Computer Science (Provided By Thomson Reuters)
Sponsorship	中国科学院知识创新工程重大项目课题(KGCX1-YW-13)资助
Language	中文
CSCD ID	CSCD:4778277
Content Type	期刊论文
URI	http://ir.iscas.ac.cn/handle/311060/15555
Collection	中国科学院软件研究所
Recommended Citation GB/T 7714	詹科,王靖,袁良,等. 基于MPI和CUDA的蛋白质定量软件的设计和分析[J]. 计算机科学,2013,40(3):36-37,54.
APA	詹科,王靖,袁良,&张云泉.(2013).基于MPI和CUDA的蛋白质定量软件的设计和分析.计算机科学,40(3),36-37,54.
MLA	詹科,et al."基于MPI和CUDA的蛋白质定量软件的设计和分析".计算机科学 40.3(2013):36-37,54.

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