PERFORMANCE OF FAST FOURIER-TRANSFORMS ON VECTOR COMPUTERS

被引:0
|
作者
WALDE, W [1 ]
HAAN, O [1 ]
机构
[1] SIEMENS AG,W-8000 MUNICH 83,GERMANY
来源
SUPERCOMPUTER | 1990年 / 7卷 / 06期
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中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
The subroutine library FFTVPLIB was developed for Siemens vector computers, as part of the ODIN-cooperation [1]. It covers a range of different forms of Fourier transformations and yields high performance by automatic selection of optimal vectorization methods. The performance of FFTVPLIB and other routine is compared for different vector architectures.
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页码:42 / 49
页数:8
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