This is the Linux app named DD-AVX whose latest release can be downloaded as DD-AVX1.2.1.tar.gz. It can be run online in the free hosting provider OnWorks for workstations.
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DD-AVX
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DESCRIPTION
DD-AVX: Library of high-precision operations accelerated by AVX.
author's page
http://www.slis.tsukuba.ac.jp/~s1530534/index.html
e-mail
[email protected]
Double-Double (DD) precision operations are used to reduce rounding errors and improve the convergence of Krylov subspace methods.
This library has Double-Double precision operations accelerated by AVX and AVX2.
AVX and AVX2 are intel SIMD instructions. They operate four double precision operation simultaneously.
This library needs to merge "Lis" for DD precision iterative solvers.
Official support "Lis" version is "lis-1.4.58."
After merge "lis" and "DD-AVX," the interface is same as "lis."
Lis web page
http://www.ssisc.org/lis/index.en.html
This library is managed by git. old version can search "code" page.
Programming Language
C
Categories
This is an application that can also be fetched from https://sourceforge.net/projects/dd-avx/. It has been hosted in OnWorks in order to be run online in an easiest way from one of our free Operative Systems.
