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Re: [cado-nfs] Cado-nfs Fails in Sqrt


Chronological Thread 
  • From: Pierrick Gaudry <pierrick.gaudry@loria.fr>
  • To: "Thomas D. Dean" <tomdean@wavecable.com>
  • Cc: Paul Zimmermann <Paul.Zimmermann@inria.fr>, cado-nfs@inria.fr
  • Subject: Re: [cado-nfs] Cado-nfs Fails in Sqrt
  • Date: Thu, 21 Apr 2022 19:53:34 +0200
  • Authentication-results: mail2-relais-roc.national.inria.fr; dkim=none (message not signed) header.i=none

> If the code does not hit the ASSERT_ALWAYS statement, why does commenting
> out the ASSERT_NOW allow the factor to complete? This must have some effect
> on determining '-dep 40'

Because the computation is not deterministic. If you run twice the same
version of cado-nfs with the same input, the dependencies that are
computed are not the same.

> Where does the '-dep 40' come from?

It means that all the available dependencies have been exhausted and the
script still can not conclude and separate the last composite factors.

Pierrick



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