[SciPy-dev] Errors and failures
Nils Wagner
nwagner at iam.uni-stuttgart.de
Wed Jul 5 14:49:00 EDT 2006
A short bug report wrt to latest svn numpy/scipy
>>> scipy.__version__
'0.5.0.2041'
>>> numpy.__version__
'0.9.9.2735'
numpy.test(1,10)
======================================================================
ERROR: check_basic
(numpy.core.tests.test_defmatrix.test_algebra)
----------------------------------------------------------------------
Traceback (most recent call last):
File
"/usr/lib/python2.4/site-packages/numpy/core/tests/test_defmatrix.py",
line 125, in check_basic
Ainv = linalg.inv(A)
File
"/usr/lib/python2.4/site-packages/numpy/linalg/linalg.py",
line 122, in inv
return wrap(solve(a, identity(a.shape[0])))
File
"/usr/lib/python2.4/site-packages/numpy/linalg/linalg.py",
line 109, in solve
results = lapack_routine(n_eq, n_rhs, a, n_eq,
pivots, b, n_eq, 0)
LapackError: Parameter ipiv is not of type PyArray_INT in
lapack_lite.dgesv
======================================================================
ERROR: check_instance_methods
(numpy.core.tests.test_defmatrix.test_matrix_return)
----------------------------------------------------------------------
Traceback (most recent call last):
File
"/usr/lib/python2.4/site-packages/numpy/core/tests/test_defmatrix.py",
line 157, in check_instance_methods
f = eval('a.%s' % attrib)
File "<string>", line 0, in ?
File
"/usr/lib/python2.4/site-packages/numpy/core/defmatrix.py",
line 293, in getI
return matrix(inv(self))
File
"/usr/lib/python2.4/site-packages/numpy/linalg/linalg.py",
line 122, in inv
return wrap(solve(a, identity(a.shape[0])))
File
"/usr/lib/python2.4/site-packages/numpy/linalg/linalg.py",
line 109, in solve
results = lapack_routine(n_eq, n_rhs, a, n_eq,
pivots, b, n_eq, 0)
LapackError: Parameter ipiv is not of type PyArray_INT in
lapack_lite.dgesv
======================================================================
ERROR: check_basic
(numpy.core.tests.test_defmatrix.test_properties)
----------------------------------------------------------------------
Traceback (most recent call last):
File
"/usr/lib/python2.4/site-packages/numpy/core/tests/test_defmatrix.py",
line 48, in check_basic
assert allclose(linalg.inv(A), mA.I)
File
"/usr/lib/python2.4/site-packages/numpy/linalg/linalg.py",
line 122, in inv
return wrap(solve(a, identity(a.shape[0])))
File
"/usr/lib/python2.4/site-packages/numpy/linalg/linalg.py",
line 109, in solve
results = lapack_routine(n_eq, n_rhs, a, n_eq,
pivots, b, n_eq, 0)
LapackError: Parameter ipiv is not of type PyArray_INT in
lapack_lite.dgesv
----------------------------------------------------------------------
Ran 387 tests in 0.821s
FAILED (errors=3)
scipy.test(1,10)
======================================================================
ERROR: Compare dgbtrs solutions for linear equation
system A*x = b
----------------------------------------------------------------------
Traceback (most recent call last):
File
"/usr/lib/python2.4/site-packages/scipy/linalg/tests/test_decomp.py",
line 383, in check_dgbtrs
y_lin = linalg.solve(self.real_mat, self.b)
File
"/usr/lib/python2.4/site-packages/numpy/linalg/linalg.py",
line 109, in solve
results = lapack_routine(n_eq, n_rhs, a, n_eq,
pivots, b, n_eq, 0)
LapackError: Parameter ipiv is not of type PyArray_INT in
lapack_lite.dgesv
======================================================================
ERROR: Compare zgbtrs solutions for linear equation
system A*x = b
----------------------------------------------------------------------
Traceback (most recent call last):
File
"/usr/lib/python2.4/site-packages/scipy/linalg/tests/test_decomp.py",
line 393, in check_zgbtrs
y_lin = linalg.solve(self.comp_mat, self.bc)
File
"/usr/lib/python2.4/site-packages/numpy/linalg/linalg.py",
line 109, in solve
results = lapack_routine(n_eq, n_rhs, a, n_eq,
pivots, b, n_eq, 0)
LapackError: Parameter ipiv is not of type PyArray_INT in
lapack_lite.zgesv
======================================================================
ERROR: check_random
(scipy.linalg.tests.test_basic.test_det)
----------------------------------------------------------------------
Traceback (most recent call last):
File
"/usr/lib/python2.4/site-packages/scipy/linalg/tests/test_basic.py",
line 287, in check_random
d2 = basic_det(a)
File
"/usr/lib/python2.4/site-packages/numpy/linalg/linalg.py",
line 453, in det
results = lapack_routine(n, n, a, n, pivots, 0)
LapackError: Parameter ipiv is not of type PyArray_INT in
lapack_lite.dgetrf
======================================================================
ERROR: check_random_complex
(scipy.linalg.tests.test_basic.test_det)
----------------------------------------------------------------------
Traceback (most recent call last):
File
"/usr/lib/python2.4/site-packages/scipy/linalg/tests/test_basic.py",
line 297, in check_random_complex
d2 = basic_det(a)
File
"/usr/lib/python2.4/site-packages/numpy/linalg/linalg.py",
line 453, in det
results = lapack_routine(n, n, a, n, pivots, 0)
LapackError: Parameter ipiv is not of type PyArray_INT in
lapack_lite.zgetrf
======================================================================
FAIL: check_hyp2f1
(scipy.special.tests.test_basic.test_hyp2f1)
----------------------------------------------------------------------
Traceback (most recent call last):
File
"/usr/lib/python2.4/site-packages/scipy/special/tests/test_basic.py",
line 1174, in check_hyp2f1
assert_almost_equal(cv, v, 8, err_msg='test #%d' % i)
File
"/usr/lib/python2.4/site-packages/numpy/testing/utils.py",
line 154, in assert_almost_equal
assert round(abs(desired - actual),decimal) == 0, msg
AssertionError:
Items are not equal: test #6
ACTUAL: 1.7976931348623157e+308
DESIRED: 0.12499999999999999
======================================================================
FAIL: check_simple
(scipy.optimize.tests.test_cobyla.test_cobyla)
----------------------------------------------------------------------
Traceback (most recent call last):
File
"/usr/lib/python2.4/site-packages/scipy/optimize/tests/test_cobyla.py",
line 20, in check_simple
assert_almost_equal(x, [x0, x1], decimal=5)
File
"/usr/lib/python2.4/site-packages/numpy/testing/utils.py",
line 152, in assert_almost_equal
return assert_array_almost_equal(actual, desired,
decimal, err_msg)
File
"/usr/lib/python2.4/site-packages/numpy/testing/utils.py",
line 222, in assert_array_almost_equal
header='Arrays are not almost equal')
File
"/usr/lib/python2.4/site-packages/numpy/testing/utils.py",
line 207, in assert_array_compare
assert cond, msg
AssertionError:
Arrays are not almost equal
(mismatch 100.0%)
x: array([ 4.957975 , 0.64690335])
y: array([ 4.95535625, 0.66666667])
----------------------------------------------------------------------
Ran 1552 tests in 6.465s
FAILED (failures=2, errors=4)
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