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Bug#750713: ITP: gf-complete -- Galois Field Arithmetic



On 06/06/2014 01:15 AM, Thomas Goirand wrote:
> Package: wnpp
> Severity: wishlist
> Owner: Thomas Goirand <zigo@debian.org>
> 
> * Package name    : gf-complete
>   Version         : 1.02~0+2014.05.git259d53ea590b
>   Upstream Author : Jim Plank <plank@cs.utk.edu>
> * URL             : https://bitbucket.org/jimplank/gf-complete
> * License         : BSD-3-clause
>   Programming Lang: C
>   Description     : Galois Field Arithmetic
> 
>  Galois Field arithmetic forms the backbone of erasure-coded storage systems,
>  most famously the Reed-Solomon erasure code. A Galois Field is defined over
>  w-bit words and is termed GF(2w). As such, the elements of a Galois Field are
>  the integers 0, 1, . . ., 2w − 1. Galois Field arithmetic defines addition and
>  multiplication over these closed sets of integers in such a way that they
>  work as you would hope they would work. Specifically, every number has a
>  unique multiplicative inverse. Moreover, there is a value, typically the value
>  2, which has the property that you can enumerate all of the non-zero elements
>  of the field by taking that value to successively higher powers.


Hi,

The description a decent synopsis of Galois fields, but the package
description doesn't say anything at all about what's included in the
package.  Is it a library, a primer, or perhaps something else?

It would be helpful to provide some details about the package before
it's uploaded to the archive.

Cheers,
tony



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