On October 23, 2016 7:10:27 PM GMT+02:00, Gael Varoquaux <[email protected]> wrote: >Standard problem with debian replacing our joblib copy by an import, >which then creates bug in scikit-learn. > >I've created a PR in scikit-learn to fix that: >https://github.com/scikit-learn/scikit-learn/pull/7731 > >Gaël > > > >On Sun, Oct 23, 2016 at 06:34:49PM +0200, Emanuele Olivetti wrote: >> Hi NeuroDebian Masters! > >> I am playing with scikit-learn for Ubuntu 14.04, from the NeuroDebian >repository: >> ---- >> > apt-cache show python-sklearn >> Package: python-sklearn >> Source: scikit-learn >> Version: 0.17.1-1~nd14.04+1 >> Architecture: all >> Maintainer: NeuroDebian Maintainers <[email protected]> >> [...] >> ---- > >> Unfortunately I experience the following issue: sklearn cannot find >joblib >> even though it is installed: >> ---- >> > python >> Python 2.7.6 (default, Jun 22 2015, 17:58:13) >> [GCC 4.8.2] on linux2 >> Type "help", "copyright", "credits" or "license" for more >information. >> >>> import sklearn >> >>> sklearn.__file__ >> '/usr/lib/python2.7/dist-packages/sklearn/__init__.pyc' >> >>> sklearn.__version__ >> '0.17.1' >> >>> import sklearn.neighbors >> Traceback (most recent call last): >> File "<stdin>", line 1, in <module> >> File >"/usr/lib/python2.7/dist-packages/sklearn/neighbors/__init__.py", >> line 9, in <module> >> from .graph import kneighbors_graph, radius_neighbors_graph >> File "/usr/lib/python2.7/dist-packages/sklearn/neighbors/graph.py", >line >> 9, in <module> >> from .base import KNeighborsMixin, RadiusNeighborsMixin >> File "/usr/lib/python2.7/dist-packages/sklearn/neighbors/base.py", >line >> 18, in <module> >> from ..metrics import pairwise_distances >> File >"/usr/lib/python2.7/dist-packages/sklearn/metrics/__init__.py", line >> 33, in <module> >> from . import cluster >> File >> >"/usr/lib/python2.7/dist-packages/sklearn/metrics/cluster/__init__.py", >line >> 19, in <module> >> from .unsupervised import silhouette_samples >> File >> >"/usr/lib/python2.7/dist-packages/sklearn/metrics/cluster/unsupervised.py", >> line 10, in <module> >> from ..pairwise import pairwise_distances >> File >"/usr/lib/python2.7/dist-packages/sklearn/metrics/pairwise.py", line >> 27, in <module> >> from ..externals.joblib import parallel >> ImportError: cannot import name parallel >> >>> import joblib >> >>> joblib.__version__ >> '0.10.2' >> ---- > >> May this be a packaging problem? > >> Best, > >> Emanuele > > >> _______________________________________________ >> Neurodebian-users mailing list >> [email protected] >> >http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/neurodebian-users
I am more interested in how it surfaced since I run all the tests at package build with job lib package installed (might will be another glitch in packaging or might be just untested code) -- Sent from a phone which beats iPhone. _______________________________________________ Neurodebian-users mailing list [email protected] http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/neurodebian-users
