[Numpy-discussion] Core dump during numpy.test()

[Charles R Harris]

On Tue, Jul 29, 2008 at 1:16 PM, James Turner <jturner@gemini.edu> wrote:

> I have built NumPy 1.1.0 on RedHat Enterprise 3 (Linux 2.4.21
> with gcc 3.2.3 and glibc 2.3.2) and Python 2.5.1. When I run
> numpy.test() I get a core dump, as follows. I haven't noticed
> any special errors during the build. Should I post the entire
> terminal output from "python setup.py install"? Maybe as an
> attachment? Let me know if I can provide any more info.
>
> Thanks a lot,
>
> James.
>
> ---
>
> [iraf@sbfirf01 DRSetupScripts]$ python
> Python 2.5.1 (r251:54863, Jul 28 2008, 19:08:11)
> [GCC 3.2.3 20030502 (Red Hat Linux 3.2.3-20)] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
>  >>> import numpy
>  >>> numpy.test()
> Numpy is installed in
> /astro/iraf/i686/gempylocal/lib/python2.5/site-packages/numpy
> Numpy version 1.1.0
> Python version 2.5.1 (r251:54863, Jul 28 2008, 19:08:11) [GCC 3.2.3
> 20030502
> (Red Hat Linux 3.2.3-20)]
>   Found 2/2 tests for numpy.core.tests.test_ufunc
>   Found 143/143 tests for numpy.core.tests.test_regression
>   Found 63/63 tests for numpy.core.tests.test_unicode
>   Found 7/7 tests for numpy.core.tests.test_scalarmath
>   Found 3/3 tests for numpy.core.tests.test_errstate
>   Found 16/16 tests for numpy.core.tests.test_umath
>   Found 12/12 tests for numpy.core.tests.test_records
>   Found 70/70 tests for numpy.core.tests.test_numeric
>   Found 18/18 tests for numpy.core.tests.test_defmatrix
>   Found 36/36 tests for numpy.core.tests.test_numerictypes
>   Found 286/286 tests for numpy.core.tests.test_multiarray
>   Found 3/3 tests for numpy.core.tests.test_memmap
>   Found 4/4 tests for numpy.distutils.tests.test_fcompiler_gnu
>   Found 5/5 tests for numpy.distutils.tests.test_misc_util
>   Found 2/2 tests for numpy.fft.tests.test_fftpack
>   Found 3/3 tests for numpy.fft.tests.test_helper
>   Found 15/15 tests for numpy.lib.tests.test_twodim_base
>   Found 1/1 tests for numpy.lib.tests.test_regression
>   Found 4/4 tests for numpy.lib.tests.test_polynomial
>   Found 43/43 tests for numpy.lib.tests.test_type_check
>   Found 1/1 tests for numpy.lib.tests.test_financial
>   Found 1/1 tests for numpy.lib.tests.test_machar
>   Found 53/53 tests for numpy.lib.tests.test_function_base
>   Found 6/6 tests for numpy.lib.tests.test_index_tricks
>   Found 15/15 tests for numpy.lib.tests.test_io
>   Found 10/10 tests for numpy.lib.tests.test_arraysetops
>   Found 1/1 tests for numpy.lib.tests.test_ufunclike
>   Found 5/5 tests for numpy.lib.tests.test_getlimits
>   Found 24/24 tests for numpy.lib.tests.test__datasource
>   Found 49/49 tests for numpy.lib.tests.test_shape_base
>   Found 3/3 tests for numpy.linalg.tests.test_regression
>   Found 89/89 tests for numpy.linalg.tests.test_linalg
>   Found 36/36 tests for numpy.ma.tests.test_old_ma
>   Found 94/94 tests for numpy.ma.tests.test_core
>   Found 15/15 tests for numpy.ma.tests.test_extras
>   Found 17/17 tests for numpy.ma.tests.test_mrecords
>   Found 4/4 tests for numpy.ma.tests.test_subclassing
>   Found 7/7 tests for numpy.tests.test_random
>   Found 16/16 tests for numpy.testing.tests.test_utils
>   Found 5/5 tests for numpy.tests.test_ctypeslib
>
> ..................................................................................................................................................................................................................................................................................................Floating
> exception (core dumped)
>

Are you using ATLAS? If so, where did you get it and what cpu do you have?

Chuck
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