Public bug reported:
I am running Ubuntu 8.10, updated from 8.04 -- installed python and
scipy with aptitude from the repositories.
Best,
Sebastian.
[EMAIL PROTECTED]:~$ uname -a
Linux tof8 2.6.24-21-generic #1 SMP Tue Oct 21 23:09:30 UTC 2008 x86_64
GNU/Linux
[EMAIL PROTECTED]:~$ python
Python 2.5.2 (r252:60911, Oct 5 2008, 19:29:17)
[GCC 4.3.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import numpy
>>> numpy.__version__
'1.1.1'
>>> numpy.test()
Numpy is installed in /usr/lib/python2.5/site-packages/numpy
Numpy version 1.1.1
Python version 2.5.2 (r252:60911, Oct 5 2008, 19:29:17) [GCC 4.3.2]
Found 63/63 tests for numpy.core.tests.test_unicode
Found 72/72 tests for numpy.core.tests.test_numeric
Found 12/12 tests for numpy.core.tests.test_records
Found 36/36 tests for numpy.core.tests.test_numerictypes
Found 2/2 tests for numpy.core.tests.test_ufunc
Found 145/145 tests for numpy.core.tests.test_regression
Found 3/3 tests for numpy.core.tests.test_errstate
Found 3/3 tests for numpy.core.tests.test_memmap
Found 16/16 tests for numpy.core.tests.test_umath
Found 7/7 tests for numpy.core.tests.test_scalarmath
Found 18/18 tests for numpy.core.tests.test_defmatrix
Found 290/290 tests for numpy.core.tests.test_multiarray
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 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 25/25 tests for numpy.lib.tests.test__datasource
Found 1/1 tests for numpy.lib.tests.test_regression
Found 1/1 tests for numpy.lib.tests.test_machar
Found 55/55 tests for numpy.lib.tests.test_function_base
Found 15/15 tests for numpy.lib.tests.test_io
Found 49/49 tests for numpy.lib.tests.test_shape_base
Found 1/1 tests for numpy.lib.tests.test_financial
Found 43/43 tests for numpy.lib.tests.test_type_check
Found 6/6 tests for numpy.lib.tests.test_index_tricks
Found 4/4 tests for numpy.lib.tests.test_polynomial
Found 3/3 tests for numpy.linalg.tests.test_regression
Found 89/89 tests for numpy.linalg.tests.test_linalg
Found 4/4 tests for numpy.ma.tests.test_subclassing
Found 36/36 tests for numpy.ma.tests.test_old_ma
Found 19/19 tests for numpy.ma.tests.test_mrecords
Found 96/96 tests for numpy.ma.tests.test_core
Found 15/15 tests for numpy.ma.tests.test_extras
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
......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
----------------------------------------------------------------------
Ran 1286 tests in 2.653s
OK
<unittest._TextTestResult run=1286 errors=0 failures=0>
>>> import scipy
>>> scipy.__version__
'0.6.0'
>>> scipy.test()
Found 9/9 tests for scipy.cluster.tests.test_vq
Found 20/20 tests for scipy.fftpack.tests.test_pseudo_diffs
Found 4/4 tests for scipy.fftpack.tests.test_helper
Found 18/18 tests for scipy.fftpack.tests.test_basic
Found 3/3 tests for scipy.integrate.tests.test_quadrature
Found 10/10 tests for scipy.integrate.tests.test_quadpack
Found 1/1 tests for scipy.integrate.tests.test_integrate
Found 6/6 tests for scipy.tests.test_interpolate
Found 6/6 tests for scipy.tests.test_fitpack
Found 5/5 tests for scipy.io.tests.test_npfile
Found 28/28 tests for scipy.io.tests.test_mio
Found 13/13 tests for scipy.io.tests.test_mmio
Found 4/4 tests for scipy.io.tests.test_recaster
Found 4/4 tests for scipy.io.tests.test_array_import
Found 128/128 tests for scipy.lib.blas.tests.test_fblas
Found 16/16 tests for scipy.lib.blas.tests.test_blas
****************************************************************
WARNING: clapack module is empty
-----------
See scipy/INSTALL.txt for troubleshooting.
Notes:
* If atlas library is not found by numpy/distutils/system_info.py,
then scipy uses flapack instead of clapack.
****************************************************************
Found 42/42 tests for scipy.lib.lapack.tests.test_lapack
Failed importing
/usr/lib/python2.5/site-packages/scipy/linalg/tests/test_iterative.py: cannot
import name iterative
Failed importing
/usr/lib/python2.5/site-packages/scipy/linalg/tests/test_fblas.py: cannot
import name fblas
Failed importing
/usr/lib/python2.5/site-packages/scipy/linalg/tests/test_matfuncs.py: cannot
import name signm
Failed importing
/usr/lib/python2.5/site-packages/scipy/linalg/tests/test_lapack.py: cannot
import name flapack
Failed importing
/usr/lib/python2.5/site-packages/scipy/linalg/tests/test_blas.py: cannot import
name fblas
Failed importing
/usr/lib/python2.5/site-packages/scipy/linalg/tests/test_basic.py: cannot
import name toeplitz
Failed importing
/usr/lib/python2.5/site-packages/scipy/linalg/tests/test_decomp.py: cannot
import name lu
Found 9/9 tests for scipy.linsolve.umfpack.tests.test_umfpack
Found 2/2 tests for scipy.maxentropy.tests.test_maxentropy
Found 3/3 tests for scipy.misc.tests.test_pilutil
Found 399/399 tests for scipy.tests.test_ndimage
Found 5/5 tests for scipy.odr.tests.test_odr
Found 10/10 tests for scipy.optimize.tests.test_nonlin
Found 4/4 tests for scipy.optimize.tests.test_zeros
Found 1/1 tests for scipy.optimize.tests.test_cobyla
Found 8/8 tests for scipy.optimize.tests.test_optimize
Found 4/4 tests for scipy.signal.tests.test_wavelets
Found 5/5 tests for scipy.signal.tests.test_signaltools
Found 152/152 tests for scipy.sparse.tests.test_sparse
Found 3/3 tests for scipy.special.tests.test_spfun_stats
Found 342/342 tests for scipy.special.tests.test_basic
Found 73/73 tests for scipy.stats.tests.test_distributions
Found 107/107 tests for scipy.stats.tests.test_stats
Found 10/10 tests for scipy.stats.tests.test_morestats
Found 1/1 tests for scipy.weave.tests.test_ast_tools
Found 0/0 tests for scipy.weave.tests.test_scxx_object
Found 0/0 tests for scipy.weave.tests.test_inline_tools
Found 0/0 tests for scipy.weave.tests.test_scxx_sequence
Found 0/0 tests for scipy.weave.tests.test_scxx_dict
Found 0/0 tests for scipy.weave.tests.test_wx_spec
building extensions here: /home/toftof/sbusch/.python25_compiled/m4
Found 1/1 tests for scipy.weave.tests.test_ext_tools
Found 2/2 tests for scipy.weave.tests.test_blitz_tools
Found 26/26 tests for scipy.weave.tests.test_catalog
Found 16/16 tests for scipy.weave.tests.test_slice_handler
Found 0/0 tests for scipy.weave.tests.test_c_spec
Found 3/3 tests for scipy.weave.tests.test_standard_array_spec
Found 9/9 tests for scipy.weave.tests.test_build_tools
Found 74/74 tests for scipy.weave.tests.test_size_check
.../usr/lib/python2.5/site-packages/scipy/cluster/vq.py:477: UserWarning: One
of the clusters is empty. Re-run kmean with a different initialization.
warnings.warn("One of the clusters is empty. "
exception raised as expected: One of the clusters is empty. Re-run kmean with a
different initialization.
.............................................................Residual:
1.05006987327e-07
......./usr/lib/python2.5/site-packages/scipy/interpolate/fitpack2.py:458:
UserWarning:
The coefficients of the spline returned have been computed as the
minimal norm least-squares solution of a (numerically) rank deficient
system (deficiency=7). If deficiency is large, the results may be
inaccurate. Deficiency may strongly depend on the value of eps.
warnings.warn(message)
........................................................
Don't worry about a warning regarding the number of bytes read.
Warning: 1000000 bytes requested, 20 bytes read.
.......caxpy:n=4
..caxpy:n=3
....ccopy:n=4
..ccopy:n=3
.............cscal:n=4
....cswap:n=4
..cswap:n=3
.....daxpy:n=4
..daxpy:n=3
....dcopy:n=4
..dcopy:n=3
.............dscal:n=4
....dswap:n=4
..dswap:n=3
.....saxpy:n=4
..saxpy:n=3
....scopy:n=4
..scopy:n=3
.............sscal:n=4
....sswap:n=4
..sswap:n=3
.....zaxpy:n=4
..zaxpy:n=3
....zcopy:n=4
..zcopy:n=3
.............zscal:n=4
....zswap:n=4
..zswap:n=3
............................................FF.................Use minimum
degree ordering on A'+A.
..Use minimum degree ordering on A'+A.
F..Use minimum degree ordering on A'+A.
F............................................................................................................/usr/lib/python2.5/site-packages/scipy/ndimage/interpolation.py:41:
UserWarning: Mode "reflect" may yield incorrect results on boundaries. Please
use "mirror" instead.
warnings.warn('Mode "reflect" may yield incorrect results on '
........................................................................................................................................................................................................................................................................................................F..F.........................................................Use
minimum degree ordering on A'+A.
.....................................Use minimum degree ordering on A'+A.
.....................................Use minimum degree ordering on A'+A.
................................Use minimum degree ordering on A'+A.
......................................................................................................................................................................................................................F................................................................................................................................0.2
0.2
0.2
......0.2
..0.2
0.2
0.2
0.2
0.2
......................................................................................................................................................................................................Ties
preclude use of exact statistic.
..Ties preclude use of exact statistic.
.......................................................warning: specified
build_dir '_bad_path_' does not exist or is not writable. Trying default
locations
...warning: specified build_dir '..' does not exist or is not writable. Trying
default locations
..warning: specified build_dir '_bad_path_' does not exist or is not writable.
Trying default locations
...warning: specified build_dir '..' does not exist or is not writable. Trying
default locations
...........................................................................
======================================================================
FAIL: check_syevr (scipy.lib.lapack.tests.test_lapack.test_flapack_float)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/lib/python2.5/site-packages/scipy/lib/lapack/tests/esv_tests.py",
line 41, in check_syevr
assert_array_almost_equal(w,exact_w)
File "/usr/lib/python2.5/site-packages/numpy/testing/utils.py", line 255, in
assert_array_almost_equal
header='Arrays are not almost equal')
File "/usr/lib/python2.5/site-packages/numpy/testing/utils.py", line 240, in
assert_array_compare
assert cond, msg
AssertionError:
Arrays are not almost equal
(mismatch 33.3333333333%)
x: array([-0.66992444, 0.48769474, 9.18222618], dtype=float32)
y: array([-0.66992434, 0.48769389, 9.18223045])
======================================================================
FAIL: check_syevr_irange (scipy.lib.lapack.tests.test_lapack.test_flapack_float)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/lib/python2.5/site-packages/scipy/lib/lapack/tests/esv_tests.py",
line 66, in check_syevr_irange
assert_array_almost_equal(w,exact_w[rslice])
File "/usr/lib/python2.5/site-packages/numpy/testing/utils.py", line 255, in
assert_array_almost_equal
header='Arrays are not almost equal')
File "/usr/lib/python2.5/site-packages/numpy/testing/utils.py", line 240, in
assert_array_compare
assert cond, msg
AssertionError:
Arrays are not almost equal
(mismatch 33.3333333333%)
x: array([-0.66992444, 0.48769474, 9.18222618], dtype=float32)
y: array([-0.66992434, 0.48769389, 9.18223045])
======================================================================
FAIL: Solve: single precision complex
----------------------------------------------------------------------
Traceback (most recent call last):
File
"/usr/lib/python2.5/site-packages/scipy/linsolve/umfpack/tests/test_umfpack.py",
line 32, in check_solve_complex_without_umfpack
assert_array_almost_equal(a*x, b)
File "/usr/lib/python2.5/site-packages/numpy/testing/utils.py", line 255, in
assert_array_almost_equal
header='Arrays are not almost equal')
File "/usr/lib/python2.5/site-packages/numpy/testing/utils.py", line 240, in
assert_array_compare
assert cond, msg
AssertionError:
Arrays are not almost equal
(mismatch 20.0%)
x: array([ 1.00000000+0.j, 1.99999809+0.j, 3.00000000+0.j, 4.00000048+0.j,
5.00000000+0.j], dtype=complex64)
y: array([1, 2, 3, 4, 5])
======================================================================
FAIL: Solve: single precision
----------------------------------------------------------------------
Traceback (most recent call last):
File
"/usr/lib/python2.5/site-packages/scipy/linsolve/umfpack/tests/test_umfpack.py",
line 43, in check_solve_without_umfpack
assert_array_almost_equal(a*x, b)
File "/usr/lib/python2.5/site-packages/numpy/testing/utils.py", line 255, in
assert_array_almost_equal
header='Arrays are not almost equal')
File "/usr/lib/python2.5/site-packages/numpy/testing/utils.py", line 240, in
assert_array_compare
assert cond, msg
AssertionError:
Arrays are not almost equal
(mismatch 20.0%)
x: array([ 1. , 1.99999809, 3. , 4.00000048, 5. ],
dtype=float32)
y: array([1, 2, 3, 4, 5])
======================================================================
FAIL: test_explicit (scipy.odr.tests.test_odr.test_odr)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/lib/python2.5/site-packages/scipy/odr/tests/test_odr.py", line 50,
in test_explicit
-8.7849712165253724e-02]),
File "/usr/lib/python2.5/site-packages/numpy/testing/utils.py", line 255, in
assert_array_almost_equal
header='Arrays are not almost equal')
File "/usr/lib/python2.5/site-packages/numpy/testing/utils.py", line 240, in
assert_array_compare
assert cond, msg
AssertionError:
Arrays are not almost equal
(mismatch 100.0%)
x: array([ 1.26462971e+03, -5.42545890e+01, -8.64250389e-02])
y: array([ 1.26465481e+03, -5.40184100e+01, -8.78497122e-02])
======================================================================
FAIL: test_multi (scipy.odr.tests.test_odr.test_odr)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/lib/python2.5/site-packages/scipy/odr/tests/test_odr.py", line
191, in test_multi
0.5101147161764654, 0.5173902330489161]),
File "/usr/lib/python2.5/site-packages/numpy/testing/utils.py", line 255, in
assert_array_almost_equal
header='Arrays are not almost equal')
File "/usr/lib/python2.5/site-packages/numpy/testing/utils.py", line 240, in
assert_array_compare
assert cond, msg
AssertionError:
Arrays are not almost equal
(mismatch 100.0%)
x: array([ 4.31272063, 2.44289312, 7.76215871, 0.55995622, 0.46423343])
y: array([ 4.37998803, 2.43330576, 8.00288459, 0.51011472, 0.51739023])
======================================================================
FAIL: check_pbdv (scipy.special.tests.test_basic.test_cephes)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/lib/python2.5/site-packages/scipy/special/tests/test_basic.py",
line 368, in check_pbdv
assert_equal(cephes.pbdv(1,0),(0.0,0.0))
File "/usr/lib/python2.5/site-packages/numpy/testing/utils.py", line 139, in
assert_equal
assert_equal(actual[k], desired[k], 'item=%r\n%s' % (k,err_msg), verbose)
File "/usr/lib/python2.5/site-packages/numpy/testing/utils.py", line 145, in
assert_equal
assert desired == actual, msg
AssertionError:
Items are not equal:
item=1
ACTUAL: 1.0
DESIRED: 0.0
----------------------------------------------------------------------
Ran 1586 tests in 9.031s
FAILED (failures=7)
<unittest._TextTestResult run=1586 errors=0 failures=7>
>>>
** Affects: python-scipy (Ubuntu)
Importance: Undecided
Status: New
--
scipy test fails
https://bugs.launchpad.net/bugs/299375
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
