[Cado-nfs-discuss] Block Wiedemann

paul zimmermann Paul.Zimmermann at inria.fr
Wed Nov 21 09:55:25 CET 2018

       Hi Jhon,

> From: Jhon Alejandro M <alejandromelo at unicauca.edu.co>
> Date: Tue, 20 Nov 2018 16:31:06 -0500
> Hello, my name is Jhon. I am university student of Universidad del cauca. I
> am implementing Quadratic Sieve algorithm. I am trying to implement Block
> Wiedemann algorithm. ┬┐Can I run just the block-wiedemann part of cado-nfs?
> and ┬┐Exist any example?
> Thanks and Regard
> Jhon Melo
> Universidad del Cauca Colombia

the simplest way to get an example is to run the README example:

$ export CADO_DEBUG=true
$ ./cado-nfs.py 90377629292003121684002147101760858109247336549001090677693 workdir=/tmp/c60

Then look at /tmp/c60/c60.bwc.stdout.1: its first line contains an example of
command line of bwc.pl, the Perl script that calls Block Wiedemann.

Additional documentation can be found in linalg/bwc/README.

Best regards,
Paul Zimmermann

More information about the Cado-nfs-discuss mailing list