[SciPy-Dev] test failures with python 2.4
Denis Laxalde
denis at laxalde.org
Thu May 31 11:50:02 EDT 2012
Hi,
Here is a list of test failures with python 2.4 (there are also failures with 2.7, see below).
Interpolate:
test_interpnd.TestCloughTocher2DInterpolator.test_dense ... Exception exceptions.TypeError: <exceptions.TypeError instance at 0x7fd4d67fecf8> in 'scipy.spatial.qhull._get_delaunay_info' ignored
Segmentation fault
Spatial:
test_qhull.TestUtilities.test_convex_hull ... ERROR
test_qhull.TestUtilities.test_degenerate_barycentric_transforms ... ERROR
test_qhull.TestUtilities.test_find_simplex ... Exception exceptions.TypeError: <exceptions.TypeError instance at 0x7f9e857963b0> in 'scipy.spatial.qhull._get_delaunay_info' ignored
FAIL
test_qhull.TestUtilities.test_more_barycentric_transforms ... ERROR
test_qhull.TestUtilities.test_plane_distance ... ok
======================================================================
ERROR: test_qhull.TestUtilities.test_convex_hull
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/denis/.local/lib/python2.4/site-packages/nose/case.py", line 197, in runTest
self.test(*self.arg)
File "/home/denis/.local/lib/python2.4/site-packages/scipy/spatial/tests/test_qhull.py", line 75, in test_convex_hull
assert_equal(tri.convex_hull, [[1, 2], [3, 2], [1, 0], [3, 0]])
File "qhull.pyx", line 1109, in scipy.spatial.qhull.Delaunay.convex_hull (scipy/spatial/qhull.c:8406)
ValueError: cannot resize an array references or is referenced
by another array in this way. Use the resize function
======================================================================
ERROR: test_qhull.TestUtilities.test_degenerate_barycentric_transforms
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/denis/.local/lib/python2.4/site-packages/nose/case.py", line 197, in runTest
self.test(*self.arg)
File "/home/denis/.local/lib/python2.4/site-packages/scipy/spatial/tests/test_qhull.py", line 133, in test_degenerate_barycentric_transforms
bad_count = np.isnan(tri.transform[:,0,0]).sum()
File "qhull.pyx", line 1028, in scipy.spatial.qhull.Delaunay.transform (scipy/spatial/qhull.c:7449)
File "qhull.pyx", line 398, in scipy.spatial.qhull._get_barycentric_transforms (scipy/spatial/qhull.c:4300)
File "/home/denis/.local/lib/python2.4/site-packages/numpy/core/numeric.py", line 235, in asarray
return array(a, dtype, copy=False, order=order)
File "stringsource", line 366, in View.MemoryView.memoryview.__getitem__ (scipy/spatial/qhull.c:14704)
File "stringsource", line 650, in View.MemoryView._unellipsify (scipy/spatial/qhull.c:17965)
TypeError: Cannot index with type '<type 'int'>'
======================================================================
ERROR: test_qhull.TestUtilities.test_more_barycentric_transforms
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/denis/.local/lib/python2.4/site-packages/nose/case.py", line 197, in runTest
self.test(*self.arg)
File "/home/denis/.local/lib/python2.4/site-packages/scipy/spatial/tests/test_qhull.py", line 157, in test_more_barycentric_transforms
unit_cube=True)
File "/home/denis/.local/lib/python2.4/site-packages/scipy/spatial/tests/test_qhull.py", line 96, in _check_barycentric_transforms
c = barycentric_transform(tri.transform, centroids)
File "qhull.pyx", line 1028, in scipy.spatial.qhull.Delaunay.transform (scipy/spatial/qhull.c:7449)
File "qhull.pyx", line 398, in scipy.spatial.qhull._get_barycentric_transforms (scipy/spatial/qhull.c:4300)
File "/home/denis/.local/lib/python2.4/site-packages/numpy/core/numeric.py", line 235, in asarray
return array(a, dtype, copy=False, order=order)
File "stringsource", line 366, in View.MemoryView.memoryview.__getitem__ (scipy/spatial/qhull.c:14704)
File "stringsource", line 650, in View.MemoryView._unellipsify (scipy/spatial/qhull.c:17965)
TypeError: Cannot index with type '<type 'int'>'
======================================================================
FAIL: test_qhull.TestUtilities.test_find_simplex
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/denis/.local/lib/python2.4/site-packages/nose/case.py", line 197, in runTest
self.test(*self.arg)
File "/home/denis/.local/lib/python2.4/site-packages/scipy/spatial/tests/test_qhull.py", line 33, in test_find_simplex
assert_equal(i, p[2], err_msg='%r' % (p,))
File "/home/denis/.local/lib/python2.4/site-packages/numpy/testing/utils.py", line 256, in assert_equal
return assert_array_equal(actual, desired, err_msg, verbose)
File "/home/denis/.local/lib/python2.4/site-packages/numpy/testing/utils.py", line 707, in assert_array_equal
verbose=verbose, header='Arrays are not equal')
File "/home/denis/.local/lib/python2.4/site-packages/numpy/testing/utils.py", line 636, in assert_array_compare
raise AssertionError(msg)
AssertionError:
Arrays are not equal
(0.25, 0.25, 1)
(mismatch 100.0%)
x: array(-1, dtype=int32)
y: array(1)
----------------------------------------------------------------------
Ran 291 tests in 13.335s
FAILED (errors=3, failures=1)
Weave:
FAIL: test_set_complex (test_scxx_object.TestObjectSetItemOpKey)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/denis/.local/lib/python2.4/site-packages/scipy/weave/tests/test_scxx_object.py", line 943, in test_set_complex
assert_equal(sys.getrefcount(key),4) # should be 3
File "/home/denis/.local/lib/python2.4/site-packages/numpy/testing/utils.py", line 313, in assert_equal
raise AssertionError(msg)
AssertionError:
Items are not equal:
ACTUAL: 3
DESIRED: 4
Failures not specific to python 2.4.
Sparse:
======================================================================
ERROR: adding a dense matrix to a sparse matrix
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/denis/.local/lib/python2.4/site-packages/scipy/sparse/tests/test_base.py", line 527, in test_add_dense
sum1 = self.dat + self.datsp
File "/home/denis/.local/lib/python2.4/site-packages/scipy/sparse/dok.py", line 133, in __getitem__
raise TypeError('index must be a pair of integers or slices')
TypeError: index must be a pair of integers or slices
======================================================================
ERROR: test_matmat_sparse (test_base.TestDOK)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/denis/.local/lib/python2.4/site-packages/scipy/sparse/tests/test_base.py", line 425, in test_matmat_sparse
assert_array_almost_equal( a2*bsp, a*b)
File "/home/denis/.local/lib/python2.4/site-packages/scipy/sparse/dok.py", line 133, in __getitem__
raise TypeError('index must be a pair of integers or slices')
TypeError: index must be a pair of integers or slices
======================================================================
ERROR: test_radd (test_base.TestDOK)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/denis/.local/lib/python2.4/site-packages/scipy/sparse/tests/test_base.py", line 279, in test_radd
c = a + b
File "/home/denis/.local/lib/python2.4/site-packages/scipy/sparse/dok.py", line 133, in __getitem__
raise TypeError('index must be a pair of integers or slices')
TypeError: index must be a pair of integers or slices
======================================================================
ERROR: test_rsub (test_base.TestDOK)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/denis/.local/lib/python2.4/site-packages/scipy/sparse/tests/test_base.py", line 290, in test_rsub
assert_array_equal((self.dat - self.datsp),[[0,0,0,0],[0,0,0,0],[0,0,0,0]])
File "/home/denis/.local/lib/python2.4/site-packages/scipy/sparse/dok.py", line 133, in __getitem__
raise TypeError('index must be a pair of integers or slices')
TypeError: index must be a pair of integers or slices
======================================================================
ERROR: subtracting a dense matrix to/from a sparse matrix
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/denis/.local/lib/python2.4/site-packages/scipy/sparse/tests/test_base.py", line 535, in test_sub_dense
sum1 = 3*self.dat - self.datsp
File "/home/denis/.local/lib/python2.4/site-packages/scipy/sparse/dok.py", line 133, in __getitem__
raise TypeError('index must be a pair of integers or slices')
TypeError: index must be a pair of integers or slices
----------------------------------------------------------------------
Ran 1210 tests in 12.543s
FAILED (KNOWNFAIL=4, errors=5)
Special:
................../home/denis/.local/lib/python2.7/site-packages/scipy/special/tests/test_basic.py:1645: RuntimeWarning: divide by zero encountered in iv
c1 = special.iv(v, x)
/home/denis/.local/lib/python2.7/site-packages/scipy/special/tests/test_basic.py:1645: RuntimeWarning: overflow encountered in iv
c1 = special.iv(v, x)
/home/denis/.local/lib/python2.7/site-packages/scipy/special/tests/test_basic.py:1646: RuntimeWarning: invalid value encountered in iv
c2 = special.iv(v, x+0j)
/home/denis/.local/lib/python2.7/site-packages/scipy/special/tests/test_basic.py:1652: RuntimeWarning: divide by zero encountered in divide
dc = abs(c1/c2 - 1)
/home/denis/.local/lib/python2.7/site-packages/scipy/special/tests/test_basic.py:1652: RuntimeWarning: invalid value encountered in divide
dc = abs(c1/c2 - 1)
/home/denis/.local/lib/python2.7/site-packages/scipy/special/tests/test_basic.py:1659: RuntimeWarning: overflow encountered in iv
assert_(dc[k] < 1e-9, (v[k], x[k], special.iv(v[k], x[k]), special.iv(v[k], x[k]+0j)))
F...................................................K.K.............................................................................................................................................................................................................................................................................................................................................................................................K........K..................................................
======================================================================
FAIL: test_iv_cephes_vs_amos_mass_test (test_basic.TestBessel)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/denis/.local/lib/python2.7/site-packages/scipy/special/tests/test_basic.py", line 1659, in test_iv_cephes_vs_amos_mass_test
assert_(dc[k] < 1e-9, (v[k], x[k], special.iv(v[k], x[k]), special.iv(v[k], x[k]+0j)))
File "/usr/lib/pymodules/python2.7/numpy/testing/utils.py", line 34, in assert_
raise AssertionError(msg)
AssertionError: (189.2947429454936, 3.0238805556481037, 4.089165443940765e-317, 0j)
----------------------------------------------------------------------
Ran 514 tests in 6.908s
FAILED (KNOWNFAIL=4, failures=1)
Building/testing environment for python 2.4 (Debian wheezy/sid x86_64):
NumPy version 1.6.2
NumPy is installed in /home/denis/.local/lib/python2.4/site-packages/numpy
SciPy version 0.11.0.dev-127acfd
SciPy is installed in /home/denis/.local/lib/python2.4/site-packages/scipy
Python version 2.4.6 (#2, Sep 25 2009, 22:22:06) [GCC 4.3.4]
nose version 1.1.2
--
Denis
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