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Bill Allombert on Thu, 19 Sep 2024 22:22:50 +0200
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Re: concurrent computation of a function
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- To: pari-users@pari.math.u-bordeaux.fr
- Subject: Re: concurrent computation of a function
- From: Bill Allombert <Bill.Allombert@math.u-bordeaux.fr>
- Date: Thu, 19 Sep 2024 22:22:46 +0200
- Delivery-date: Thu, 19 Sep 2024 22:22:50 +0200
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On Thu, Sep 19, 2024 at 03:25:32PM -0400, Max Alekseyev wrote:
> Using "seriesprecision" as a semaphore for communication between processes
> is a neat idea, but in my case one of the functions relies on integer
> factorization, which may or may not take a long time.
> I do not see how factor() function can be terminated if the other function
> signals it to end.
> Or is there a way?
Not without changing the C code.
If you are really desperate you can run each computation in a different
GP instances, using extern().
Cheers,
Bill