From: Ricardo Wurmus <rekado@elephly.net>
To: zimoun <zimon.toutoune@gmail.com>
Cc: Guix Devel <guix-devel@gnu.org>
Subject: Re: Use guix to distribute data & reproducible (data) science
Date: Sat, 10 Feb 2018 00:17:33 +0100 [thread overview]
Message-ID: <8760757nxu.fsf@elephly.net> (raw)
In-Reply-To: <CAJ3okZ2rsr=NYa7U_Af33puNaMsXuCL2jSjh5UMnFUubGqEnaw@mail.gmail.com>
zimoun <zimon.toutoune@gmail.com> writes:
> I do not know so much, but a idea should to write a workflow: you
> fetch the data, you clean them and you check by hashing that the
> result is the expected one. Only the softwares used to do that are in
> the store. The input and output data are not, but your workflow check
> that they are the expected ones.
> However, it depends on what we are calling 'cleaning' because some
> algorithms are not deterministic.
>
> Hum? I do not know if there is some mechanism in GWL to check the hash
> of the `data-inputs' field.
In the GWL the data-inputs field is not special as far as any of the
current execution engines are concerned. It’s up to the execution
engine to implement recency checks or identity checks as there is not
one size that fits all inputs.
--
Ricardo
GPG: BCA6 89B6 3655 3801 C3C6 2150 197A 5888 235F ACAC
https://elephly.net
next prev parent reply other threads:[~2018-02-09 23:17 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-09 16:32 Use guix to distribute data & reproducible (data) science Amirouche Boubekki
2018-02-09 17:13 ` Ludovic Courtès
2018-02-09 17:48 ` zimoun
2018-02-09 19:15 ` Konrad Hinsen
2018-02-09 23:01 ` zimoun
2018-02-09 23:17 ` Ricardo Wurmus [this message]
2018-02-12 11:46 ` Konrad Hinsen
2018-02-14 4:43 ` Do you use packages in Guix to run neural networks? Fis Trivial
2018-02-14 6:07 ` Pjotr Prins
2018-02-14 7:27 ` Fis Trivial
2018-02-14 8:04 ` Konrad Hinsen
2018-02-10 9:51 ` Use guix to distribute data & reproducible (data) science Amirouche Boubekki
2018-02-10 11:28 ` zimoun
2018-02-14 13:06 ` Ludovic Courtès
2018-02-15 17:10 ` zimoun
2018-02-16 9:28 ` Konrad Hinsen
2018-02-16 14:33 ` myglc2
2018-02-16 15:20 ` Konrad Hinsen
2018-02-16 12:41 ` Amirouche Boubekki
-- strict thread matches above, loose matches on Subject: below --
2018-02-16 16:43 Amirouche Boubekki
2018-02-17 22:21 ` Roel Janssen
2018-02-18 23:42 ` Ludovic Courtès
2018-02-19 7:57 ` Ricardo Wurmus
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