Test "Multi Patch Scalar Wave Equation" example

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Issue #2174 open
Roland Haas created an issue

Before each release, check that http://einsteintoolkit.org/gallery/multipatch/index.html still works and produces correct output.

Keyword: None

Comments (25)

  1. Roland Haas reporter
    • changed status to resolved
    • removed comment

    Checked on 2018-07-30 that results still visually agree with previous results. Added tarball of data to website and linked to tarball on site.

  2. helvi witek

    Tested and confirmed by G. Ficarra and M. Elley on 4 April 2019 with the latest release. How would you like us to proceed? Should we upload the latest data or just update the date on website?

  3. Roland Haas reporter

    Please do upload the latest data to this location: https://bitbucket.org/einsteintoolkit/www/downloads/ (there is an add files button) then update the date on the website.

    Please do not add the tarballs of the data to the actual (git version controlled) www repository of the website b/c git will download the full history (incl. all updated tar.gz files) when one clones the repository.

    This way (depending on the compiler used of course) people trying out the gallery example can download the sample results and compare.

    I believe the sample data tends to contain plot scripts etc as well, it would be great if the new downloads also contained all such extra material.

  4. Ian Hinder

    Roland, why should the data be replaced? Has it changed? I don't see a reason to replace the existing data if it hasn't changed. It is likely slightly different due to being run with a different compiler, machine, etc, but that is no reason to update the data.

  5. Roland Haas reporter

    @ianhinder the tarfiles each contain the date when they were created. No data is updated, instead it is added. The idea is to give a dataset that was produced with the current release. I do expect that there will be slight differences depending on compiler etc. I would rather have a dataset that documents "this was the data that the person who claimed to have run the test saw" rather than having the data slowly drift away from the data produced by the newest compiler on the newest machine with the newest release. The tarballs are all kept here: https://bitbucket.org/einsteintoolkit/www/downloads/ I see no harm (other than using space on btibucket's servers) in updating the data files so updating them would seem the less troublesome option.

  6. helvi witek

    The gallery example “multipatch” was last successfully tested on 10 October 2019. The data is uploaded and the website description updated.

  7. Roland Haas reporter

    Uploading the tarball (~230MB) can be tricky and Bitbucket tesnds to time out / report strange errors.

    If the browser fails, one can try curl eg in my case (rhaas80 being my Bitbucket user name):

    curl -u rhaas80:BITBUCKETPASSWORD -o /dev/stderr -X POST https://api.bitbucket.org/2.0/repositories/einsteintoolkit/www/downloads -F files=@$HOME/tmp/Kerr-Schild_Multipole-20200528.tar.gz

    If you have enabled TFA for Bitbucket, then you can use an Application password with write permission to the repo. These can be created here: https://bitbucket.org/account/settings/app-passwords/

    The curl syntax is documented: https://developer.atlassian.com/bitbucket/api/2/reference/resource/repositories/{workspace}/{repo_slug}/downloads#post

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