Package Details: python-slycot 0.6.0-1

Git Clone URL: https://aur.archlinux.org/python-slycot.git (read-only, click to copy)
Package Base: python-slycot
Description: Python wrapper for selected SLICOT routines, notably including solvers for Riccati, Lyapunov and Sylvester equations.
Upstream URL: http://github.com/python-control/Slycot
Licenses: GPL-2
Conflicts: python-slycot-git, python-slycot-mkl
Provides: python-slycot
Submitter: bnavigator
Maintainer: medaminezghal
Last Packager: medaminezghal
Votes: 2
Popularity: 0.52
First Submitted: 2019-09-27 15:16 (UTC)
Last Updated: 2024-11-15 13:37 (UTC)

Latest Comments

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acxz commented on 2020-10-02 12:45 (UTC) (edited on 2020-10-02 12:56 (UTC) by acxz)

Hello @bnavigator, thx for maintaining this package! I am having some trouble when installing this package, in particular the check() is failing for me. Commenting out the check() functions allows me to complete the successful install of the package.

Here is the error with the check function:

==> Starting check()...
================================================== test session starts ===================================================
platform linux -- Python 3.8.5, pytest-6.1.0, py-1.9.0, pluggy-0.13.1
rootdir: /home/acxz/.cache/yay/python-slycot/src
collected 108 items                                                                                                      

slycot-0.4.0.0/_skbuild/linux-x86_64-3.8/setuptools/lib/slycot/tests/test_ab01.py ==> ERROR: A failure occurred in check().
    Aborting...

Honestly doesn't seem very informative. Maybe I should also post upstream? Can you confirm that the versions under test session starts are the same for you? Thanks

Edit: Looking a bit deeper (i.e. running the test manually by adding a main and calling the test function directly in the file) I see the follow error:

INTEL MKL ERROR: /opt/intel/mkl/lib/intel64/libmkl_avx2.so: undefined symbol: mkl_sparse_optimize_bsr_trsm_i8.
Intel MKL FATAL ERROR: Cannot load libmkl_avx2.so or libmkl_def.so.

calcmogul commented on 2020-01-07 15:35 (UTC) (edited on 2020-01-07 15:36 (UTC) by calcmogul)

The pkgrel in the .SRCINFO was bumped to 3, but the PKGBUILD still has 2. This causes the package built to never appear up to date. The pkgrel in the PKGBUILD should be bumped to match the .SRCINFO file.

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