[Cado-nfs-discuss] cado-nfs-2.1.1 crash during filtering
Paul.Zimmermann at inria.fr
Sat Jun 13 20:37:24 CEST 2015
> Date: Sat, 13 Jun 2015 02:42:20 -0500
> From: Greg Marks <marks at member.ams.org>
> Thank you for your help. The documentation in scripts/cadofactor/README
> does advise adjusting the value of tasks.sieve.sieving.qmin although
> it wasn't quite so explicit about what it should be changed to.
I have improved the documentation:
Adjust the tasks.sieve.qmin parameter accordingly to prevent
already-sieved special-q ranges from being sieved again. To do that:
* go into the cxx.upload directory
* list the cxx.sieving.xxx-yyy.*.gz files
* find the largest yyy value, and use it as new qmin
> I thought omitting this step would simply lead to extra time spent
> removing duplicates, not a program crash. Incidentally, is that a typo
> in scripts/cadofactor/README: is tasks.sieve.sieving.qmin supposed to
> be tasks.sieve.qmin?
tasks.sieve.sieving.qmin seems to work, but tasks.sieve.qmin is simpler indeed.
thank you for the feedback,
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