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numpy-gitbot opened this issue Oct 19, 2012 · 2 comments
Closed

Recent C99 changes (complex functions) break tests on windows (Trac #865) #1463

numpy-gitbot opened this issue Oct 19, 2012 · 2 comments
Labels
00 - Bug component: Other
Milestone
1.2.0

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@numpy-gitbot
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Original ticket http://projects.scipy.org/numpy/ticket/865 on 2008-07-29 by @cournape, assigned to unknown.

I have 12 failed tests related to recent test_umath on win32 (with mingw).

======================================================================
FAIL: test_umath.TestC99.test_cacos(<ufunc 'arccos'>, (1.0, -1.#IND), (-1.#IND, -1.#IND), 'invalid-optional')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.1-py2.5.egg\nose\case.py", line 203, in runTest
    self.test(*self.arg)
  File "C:\Python25\lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(1.#QNAN, -1.#IND)', '(-1.#IND, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_cacos(<ufunc 'arccos'>, (-1.#IND, 1.0), (-1.#IND, -1.#IND), 'invalid-optional')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.1-py2.5.egg\nose\case.py", line 203, in runTest
    self.test(*self.arg)
  File "C:\Python25\lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(1.#QNAN, -1.#IND)', '(-1.#IND, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_cacosh(<ufunc 'arccosh'>, (1.0, -1.#IND), (-1.#IND, -1.#IND), 'invalid-optional')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.1-py2.5.egg\nose\case.py", line 203, in runTest
    self.test(*self.arg)
  File "C:\Python25\lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(1.#QNAN, 1.#QNAN)', '(-1.#IND, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_cacosh(<ufunc 'arccosh'>, (-1.#IND, 1.0), (-1.#IND, -1.#IND), 'invalid-optional')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.1-py2.5.egg\nose\case.py", line 203, in runTest
    self.test(*self.arg)
  File "C:\Python25\lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(1.#QNAN, 1.#QNAN)', '(-1.#IND, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_clog(<ufunc 'log'>, (0.0, 0.0), (-1.#INF, 3.1415926535897931), 'divide')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.1-py2.5.egg\nose\case.py", line 203, in runTest
    self.test(*self.arg)
  File "C:\Python25\lib\site-packages\numpy\core\tests\test_umath.py", line 399, in _check
    assert_raises(FloatingPointError, func, point)
  File "C:\Python25\Lib\site-packages\numpy\testing\utils.py", line 347, in assert_raises
    return nose.tools.assert_raises(*args,**kwargs)
AssertionError: FloatingPointError not raised

======================================================================
FAIL: test_umath.TestC99.test_clog(<ufunc 'log'>, (-1.#INF, 1.#INF), (1.#INF, 2.3561944901923448), '')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.1-py2.5.egg\nose\case.py", line 203, in runTest
    self.test(*self.arg)
  File "C:\Python25\lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(1.#INF, -1.#IND)', '(1.#INF, 2.3561944901923448)')

======================================================================
FAIL: test_umath.TestC99.test_clog(<ufunc 'log'>, (1.#INF, 1.#INF), (1.#INF, 0.78539816339744828), '')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.1-py2.5.egg\nose\case.py", line 203, in runTest
    self.test(*self.arg)
  File "C:\Python25\lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(1.#INF, -1.#IND)', '(1.#INF, 0.78539816339744828)')

======================================================================
FAIL: test_umath.TestC99.test_clog(<ufunc 'log'>, (1.#INF, -1.#IND), (1.#INF, -1.#IND), '')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.1-py2.5.egg\nose\case.py", line 203, in runTest
    self.test(*self.arg)
  File "C:\Python25\lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(-1.#IND, -1.#IND)', '(1.#INF, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_clog(<ufunc 'log'>, (-1.#INF, -1.#IND), (1.#INF, -1.#IND), '')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.1-py2.5.egg\nose\case.py", line 203, in runTest
    self.test(*self.arg)
  File "C:\Python25\lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(-1.#IND, -1.#IND)', '(1.#INF, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_clog(<ufunc 'log'>, (-1.#IND, 1.#INF), (1.#INF, -1.#IND), '')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.1-py2.5.egg\nose\case.py", line 203, in runTest
    self.test(*self.arg)
  File "C:\Python25\lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(-1.#IND, -1.#IND)', '(1.#INF, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_csqrt(<ufunc 'sqrt'>, (1.#INF, -1.#IND), (1.#INF, -1.#IND), '')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.1-py2.5.egg\nose\case.py", line 203, in runTest
    self.test(*self.arg)
  File "C:\Python25\lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(-1.#IND, -1.#IND)', '(1.#INF, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_csqrt(<ufunc 'sqrt'>, (-1.#IND, 1.0), (-1.#IND, -1.#IND), 'invalid-optional')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.1-py2.5.egg\nose\case.py", line 203, in runTest
    self.test(*self.arg)
  File "C:\Python25\lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(1.#QNAN, 1.#QNAN)', '(-1.#IND, -1.#IND)')
@numpy-gitbot
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@cournape wrote on 2008-08-13

Here is what I get at r5635

#!python
======================================================================
FAIL: Check formatting.
----------------------------------------------------------------------
Traceback (most recent call last):
  File "C:\Python25\Lib\site-packages\numpy\core\tests\test_print.py", line 28, in test_complex_types
    assert_equal(str(t(x)), str(complex(x)))
  File "C:\Python25\Lib\site-packages\numpy\testing\utils.py", line 180, in assert_equal
    assert desired == actual, msg
AssertionError: 
Items are not equal:
 ACTUAL: '(0+5.9287877500949585e-323j)'
 DESIRED: '(1+0j)'

======================================================================
FAIL: Check formatting.
----------------------------------------------------------------------
Traceback (most recent call last):
  File "C:\Python25\Lib\site-packages\numpy\core\tests\test_print.py", line 16, in test_float_types
    assert_equal(str(t(x)), str(float(x)))
  File "C:\Python25\Lib\site-packages\numpy\testing\utils.py", line 180, in assert_equal
    assert desired == actual, msg
AssertionError: 
Items are not equal:
 ACTUAL: '0.0'
 DESIRED: '1.0'

======================================================================
FAIL: test_umath.TestC99.test_cacos(<ufunc 'arccos'>, (1.0, -1.#IND), (-1.#IND, -1.#IND), 'invalid-optional')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.3-py2.5.egg\nose\case.py", line 182, in runTest
    self.test(*self.arg)
  File "C:\Python25\Lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(1.#QNAN, -1.#IND)', '(-1.#IND, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_cacos(<ufunc 'arccos'>, (-1.#IND, 1.0), (-1.#IND, -1.#IND), 'invalid-optional')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.3-py2.5.egg\nose\case.py", line 182, in runTest
    self.test(*self.arg)
  File "C:\Python25\Lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(1.#QNAN, -1.#IND)', '(-1.#IND, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_cacosh(<ufunc 'arccosh'>, (1.0, -1.#IND), (-1.#IND, -1.#IND), 'invalid-optional')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.3-py2.5.egg\nose\case.py", line 182, in runTest
    self.test(*self.arg)
  File "C:\Python25\Lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(1.#QNAN, 1.#QNAN)', '(-1.#IND, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_cacosh(<ufunc 'arccosh'>, (-1.#IND, 1.0), (-1.#IND, -1.#IND), 'invalid-optional')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.3-py2.5.egg\nose\case.py", line 182, in runTest
    self.test(*self.arg)
  File "C:\Python25\Lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(1.#QNAN, 1.#QNAN)', '(-1.#IND, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_clog(<ufunc 'log'>, (0.0, 0.0), (-1.#INF, 3.1415926535897931), 'divide')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.3-py2.5.egg\nose\case.py", line 182, in runTest
    self.test(*self.arg)
  File "C:\Python25\Lib\site-packages\numpy\core\tests\test_umath.py", line 399, in _check
    assert_raises(FloatingPointError, func, point)
  File "C:\Python25\Lib\site-packages\numpy\testing\utils.py", line 380, in assert_raises
    return nose.tools.assert_raises(*args,**kwargs)
AssertionError: FloatingPointError not raised

======================================================================
FAIL: test_umath.TestC99.test_clog(<ufunc 'log'>, (-1.#INF, 1.#INF), (1.#INF, 2.3561944901923448), '')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.3-py2.5.egg\nose\case.py", line 182, in runTest
    self.test(*self.arg)
  File "C:\Python25\Lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(1.#INF, -1.#IND)', '(1.#INF, 2.3561944901923448)')

======================================================================
FAIL: test_umath.TestC99.test_clog(<ufunc 'log'>, (1.#INF, 1.#INF), (1.#INF, 0.78539816339744828), '')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.3-py2.5.egg\nose\case.py", line 182, in runTest
    self.test(*self.arg)
  File "C:\Python25\Lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(1.#INF, -1.#IND)', '(1.#INF, 0.78539816339744828)')

======================================================================
FAIL: test_umath.TestC99.test_clog(<ufunc 'log'>, (1.#INF, -1.#IND), (1.#INF, -1.#IND), '')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.3-py2.5.egg\nose\case.py", line 182, in runTest
    self.test(*self.arg)
  File "C:\Python25\Lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(-1.#IND, -1.#IND)', '(1.#INF, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_clog(<ufunc 'log'>, (-1.#INF, -1.#IND), (1.#INF, -1.#IND), '')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.3-py2.5.egg\nose\case.py", line 182, in runTest
    self.test(*self.arg)
  File "C:\Python25\Lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(-1.#IND, -1.#IND)', '(1.#INF, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_clog(<ufunc 'log'>, (-1.#IND, 1.#INF), (1.#INF, -1.#IND), '')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.3-py2.5.egg\nose\case.py", line 182, in runTest
    self.test(*self.arg)
  File "C:\Python25\Lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(-1.#IND, -1.#IND)', '(1.#INF, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_csqrt(<ufunc 'sqrt'>, (1.#INF, -1.#IND), (1.#INF, -1.#IND), '')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.3-py2.5.egg\nose\case.py", line 182, in runTest
    self.test(*self.arg)
  File "C:\Python25\Lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(-1.#IND, -1.#IND)', '(1.#INF, -1.#IND)')

======================================================================
FAIL: test_umath.TestC99.test_csqrt(<ufunc 'sqrt'>, (-1.#IND, 1.0), (-1.#IND, -1.#IND), 'invalid-optional')
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\python25\lib\site-packages\nose-0.10.3-py2.5.egg\nose\case.py", line 182, in runTest
    self.test(*self.arg)
  File "C:\Python25\Lib\site-packages\numpy\core\tests\test_umath.py", line 393, in _check
    assert got == expected, (got, expected)
AssertionError: ('(1.#QNAN, 1.#QNAN)', '(-1.#IND, -1.#IND)')

----------------------------------------------------------------------
Ran 1639 tests in 10.609s

FAILED (SKIP=45, failures=14)
Running unit tests for numpy
NumPy version 1.2.0.dev5637
NumPy is installed in C:\Python25\lib\site-packages\numpy
Python version 2.5.2 (r252:60911, Feb 21 2008, 13:11:45) [MSC v.1310 32 bit (Intel)]
nose version 0.10.3

@numpy-gitbot
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@pv wrote on 2008-08-13

TestC99 tests were removed in r5644; the current code is simply platform-dependent in what comes to inf/nan/special-value handling.

The complex number string formatting is probably a different problem...

@numpy-gitbot numpy-gitbot mentioned this issue Oct 23, 2012
Closed
@thouis thouis mentioned this issue Oct 23, 2012
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