The undefined symbol seems like an issue with LD_LIBRARY_PATH or the like. You might try running 'ldd _traversal.so' to see if all the links are resolved correctly. I have also had to change which libm was being pointed at for similar errors related to Anaconda in the past, are you using the default system Python?
On Tue, Mar 24, 2015 at 9:29 PM, João Felipe Santos <joao....@gmail.com> wrote: > It was inside a virtualenv, so this kind of thing supposedly was taken care > of automatically. I installed using "pip install scikit-learn". I'll try a > manual install tomorrow to see what happens. > > -- > João Felipe Santos > > On 24 March 2015 at 20:25, Kyle Kastner <kastnerk...@gmail.com> wrote: >> >> How did you install it? >> python setup.py develop or install? Did you have to use --user? >> >> On Tue, Mar 24, 2015 at 7:41 PM, João Felipe Santos <joao....@gmail.com> >> wrote: >> > Hi, >> > >> > I am using MKL with Numpy and Scipy on a cluster and just installed >> > scikit-learn. The setup process goes without any issue, but if I try to >> > import sklearn.hmm I get the following error: >> > >> > ImportError: >> > >> > /sb/home/jfsantos/venv/lib/python2.7/site-packages/sklearn/utils/sparsetools/_traversal.so: >> > undefined symbol: _intel_fast_memcmp >> > >> > Does anyone have a workaround for this issue? I tried exporting CC=icc >> > and >> > CXX=icpc to force using Intel compilers but nothing has changed. >> > >> > Thanks! >> > >> > -- >> > João Felipe Santos >> > >> > >> > >> > ------------------------------------------------------------------------------ >> > Dive into the World of Parallel Programming The Go Parallel Website, >> > sponsored >> > by Intel and developed in partnership with Slashdot Media, is your hub >> > for >> > all >> > things parallel software development, from weekly thought leadership >> > blogs >> > to >> > news, videos, case studies, tutorials and more. Take a look and join the >> > conversation now. http://goparallel.sourceforge.net/ >> > _______________________________________________ >> > Scikit-learn-general mailing list >> > Scikit-learn-general@lists.sourceforge.net >> > https://lists.sourceforge.net/lists/listinfo/scikit-learn-general >> > >> >> >> ------------------------------------------------------------------------------ >> Dive into the World of Parallel Programming The Go Parallel Website, >> sponsored >> by Intel and developed in partnership with Slashdot Media, is your hub for >> all >> things parallel software development, from weekly thought leadership blogs >> to >> news, videos, case studies, tutorials and more. Take a look and join the >> conversation now. http://goparallel.sourceforge.net/ >> _______________________________________________ >> Scikit-learn-general mailing list >> Scikit-learn-general@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/scikit-learn-general > > > > ------------------------------------------------------------------------------ > Dive into the World of Parallel Programming The Go Parallel Website, > sponsored > by Intel and developed in partnership with Slashdot Media, is your hub for > all > things parallel software development, from weekly thought leadership blogs > to > news, videos, case studies, tutorials and more. Take a look and join the > conversation now. http://goparallel.sourceforge.net/ > _______________________________________________ > Scikit-learn-general mailing list > Scikit-learn-general@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/scikit-learn-general > ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Scikit-learn-general mailing list Scikit-learn-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
