On 12/27/2015 06:58 PM, Joe Cammisa wrote: > > greetings. i'm trying to build scikit-learn-0.17 into a homemade > python stack on ubuntu-14.04 and having a terrible time of it. no > matter what i try, the unittests invariably fail with such messages as > these: > > ERROR: Failure: ImportError > (/usr/local/python/lib/python2.7/site-packages/sklearn/metrics/pairwise_fast.so: > > undefined symbol: ATL_dasum) > ERROR: Failure: ImportError > (/usr/local/python/lib/python2.7/site-packages/sklearn/metrics/pairwise_fast.so: > > undefined symbol: > ATL_dcopy) > ERROR: Failure: ImportError > (/usr/local/python/lib/python2.7/site-packages/sklearn/metrics/pairwise_fast.so: > > undefined symbol: > ATL_dscal)) > > i have a custom built atlas3.10.0/lapack-3.4.2 against which i've > successfully built gobs of other software; i also have the ubuntu > packages libatlas-base-dev, libatlas-dev, etc, on hand and "ar -t" > tells me that the objects in question are present in both. > > i'm using python-2.7.11, numpy-1.10.2 and scipy-0.16.1, all of which > build without problems and pass all unittests as expected.
Are the symbols it is looking for defined in your atlas? ------------------------------------------------------------------------------ _______________________________________________ Scikit-learn-general mailing list Scikit-learn-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
