Solved it, did a backtrace with gdb and the error came somewhere from an old lapack version that was installed on my machine (I thought I wouldn't have these issues in a virtualenv). but anyway after I removed it, and installed numpy again, it ran without problems!
On Thu, Jan 17, 2013 at 3:18 PM, Gerhard Burger <[email protected]> wrote: > I read somewhere that it could have to do with the sse instructions that > your processor is capable of, but my processor is not that old, so I would > think that is not the problem... > > > > On Thu, Jan 17, 2013 at 3:12 PM, Scott Sinclair < > [email protected]> wrote: > >> On 17 January 2013 12:01, Gerhard Burger <[email protected]> wrote: >> > When I run `numpy.test(verbose=10)` it crashes with >> > >> > test_polyfit (test_polynomial.TestDocs) ... Illegal instruction >> > >> > In the FAQ it states that I should provide the following information >> > (running Ubuntu 12.04 64bit): >> > >> > os.name = 'posix' >> > uname -r = 3.2.0-35-generic >> > sys.platform = 'linux2' >> > sys.version = '2.7.3 (default, Aug 1 2012, 05:14:39) \n[GCC 4.6.3]' >> > >> > Atlas is not installed (not required for numpy, only for scipy right?) >> > >> > It fails both when I install numpy 1.6.2 with `pip install numpy` and >> if I >> > install the latest dev version from git. >> >> Very strange. I tried to reproduce this on 64-bit Ubuntu 12.04 (by >> removing my ATLAS, BLAS, LAPACK etc..) but couldn't: >> >> $ python -c "import numpy; numpy.test()" >> Running unit tests for numpy >> NumPy version 1.6.2 >> NumPy is installed in >> /home/scott/.virtualenvs/numpy-tmp/local/lib/python2.7/site-packages/numpy >> Python version 2.7.3 (default, Aug 1 2012, 05:14:39) [GCC 4.6.3] >> nose version 1.2.1 >> ......... >> ---------------------------------------------------------------------- >> Ran 3568 tests in 14.170s >> >> OK (KNOWNFAIL=5, SKIP=5) >> >> $ python -c "import numpy; numpy.show_config()" >> blas_info: >> NOT AVAILABLE >> lapack_info: >> NOT AVAILABLE >> atlas_threads_info: >> NOT AVAILABLE >> blas_src_info: >> NOT AVAILABLE >> lapack_src_info: >> NOT AVAILABLE >> atlas_blas_threads_info: >> NOT AVAILABLE >> lapack_opt_info: >> NOT AVAILABLE >> blas_opt_info: >> NOT AVAILABLE >> atlas_info: >> NOT AVAILABLE >> lapack_mkl_info: >> NOT AVAILABLE >> blas_mkl_info: >> NOT AVAILABLE >> atlas_blas_info: >> NOT AVAILABLE >> mkl_info: >> NOT AVAILABLE >> >> Cheers, >> Scott >> _______________________________________________ >> NumPy-Discussion mailing list >> [email protected] >> http://mail.scipy.org/mailman/listinfo/numpy-discussion >> > >
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