[Numpy-discussion] 64bit issue?
Charles Doutriaux
doutriaux1 at llnl.gov
Tue Aug 5 13:20:10 EDT 2008
Hello I'm running into some strange error on a 64bit machine,
I tracked it down to this line returning a NULL pointer, any idea why is
this?
I tried both numpy1.1.1 and what in trunk, numpy.test() passes for both
Ok here's the uname of the machine and the offending line:
Linux quartic.txcorp.com 2.6.20-1.2320.fc5 #1 SMP Tue Jun 12 18:50:49
EDT 2007 x86_64 x86_64 x86_64 GNU/Linux
array = (PyArrayObject *)PyArray_SimpleNew(d, dims, self->type);
where d is 3 and dims: 120,46,72
self->type is 11
it seems to pass with d=1, but i'm not 100% positive.
Any idea on why it could be failing?
Thanks,
C.
PS: just in case here are numpy.test results:
>>> import numpy
>>> numpy.test()
Numpy is installed in
/home/facets/doutriaux1/cdat/latest/lib/python2.5/site-packages/numpy
Numpy version 1.1.1
Python version 2.5.2 (r252:60911, Aug 4 2008, 13:47:12) [GCC 4.1.1
20070105 (Red Hat 4.1.1-51)]
Found 3/3 tests for numpy.core.tests.test_memmap
Found 145/145 tests for numpy.core.tests.test_regression
Found 12/12 tests for numpy.core.tests.test_records
Found 3/3 tests for numpy.core.tests.test_errstate
Found 72/72 tests for numpy.core.tests.test_numeric
Found 36/36 tests for numpy.core.tests.test_numerictypes
Found 290/290 tests for numpy.core.tests.test_multiarray
Found 18/18 tests for numpy.core.tests.test_defmatrix
Found 63/63 tests for numpy.core.tests.test_unicode
Found 16/16 tests for numpy.core.tests.test_umath
Found 7/7 tests for numpy.core.tests.test_scalarmath
Found 2/2 tests for numpy.core.tests.test_ufunc
Found 5/5 tests for numpy.distutils.tests.test_misc_util
Found 4/4 tests for numpy.distutils.tests.test_fcompiler_gnu
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_machar
Found 1/1 tests for numpy.lib.tests.test_regression
Found 43/43 tests for numpy.lib.tests.test_type_check
Found 1/1 tests for numpy.lib.tests.test_ufunclike
Found 15/15 tests for numpy.lib.tests.test_io
Found 25/25 tests for numpy.lib.tests.test__datasource
Found 10/10 tests for numpy.lib.tests.test_arraysetops
Found 1/1 tests for numpy.lib.tests.test_financial
Found 4/4 tests for numpy.lib.tests.test_polynomial
Found 6/6 tests for numpy.lib.tests.test_index_tricks
Found 49/49 tests for numpy.lib.tests.test_shape_base
Found 55/55 tests for numpy.lib.tests.test_function_base
Found 5/5 tests for numpy.lib.tests.test_getlimits
Found 3/3 tests for numpy.linalg.tests.test_regression
Found 89/89 tests for numpy.linalg.tests.test_linalg
Found 96/96 tests for numpy.ma.tests.test_core
Found 19/19 tests for numpy.ma.tests.test_mrecords
Found 15/15 tests for numpy.ma.tests.test_extras
Found 4/4 tests for numpy.ma.tests.test_subclassing
Found 36/36 tests for numpy.ma.tests.test_old_ma
Found 1/1 tests for numpy.oldnumeric.tests.test_oldnumeric
Found 7/7 tests for numpy.tests.test_random
Found 16/16 tests for numpy.testing.tests.test_utils
Found 6/6 tests for numpy.tests.test_ctypeslib
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
----------------------------------------------------------------------
Ran 1292 tests in 1.237s
OK
<unittest._TextTestResult run=1292 errors=0 failures=0>
and:
>>> import numpy
>>> numpy.test()
Running unit tests for numpy
NumPy version 1.2.0.dev5611
NumPy is installed in
/home/facets/doutriaux1/cdat/latest/lib/python2.5/site-packages/numpy
Python version 2.5.2 (r252:60911, Aug 4 2008, 13:47:12) [GCC 4.1.1
20070105 (Red Hat 4.1.1-51)]
nose version 0.10.3
................................................................................................................................................................................................................................................................................................................................................................................................................................S.SSS.SSSSSS.SS..S.SSSSSS.SS.S.SSSS.SS.SSS.SSS.SS.S..........SS.SSS.S..S..................S.........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
----------------------------------------------------------------------
Ran 1924 tests in 7.046s
OK (SKIP=45)
<nose.result.TextTestResult run=1924 errors=0 failures=0>
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