[SciPy-User] ANN: SciPy 0.11.0 beta 1 released

Christoph Gohlke cgohlke@uci....
Thu Jun 14 13:33:23 CDT 2012



On 6/13/2012 10:56 AM, Ralf Gommers wrote:
> Hi,
>
> I am pleased to announce the availability of the first beta release of
> SciPy 0.11.0. For this release over 120 tickets and pull requests have
> been closed, and many new features have been added. Also noteworthy is
> that the number of contributors for this release has risen to over 50.
> Some of the highlights are:
>
>    - A new module, sparse.csgraph, has been added which provides a
> number of common sparse graph algorithms.
>    - New unified interfaces to the existing optimization and root
> finding functions have been added.
>
> Sources and binaries can be found at
> http://sourceforge.net/projects/scipy/files/scipy/0.11.0b1/, release
> notes are copied below.
>
> Please try this release and report any problems on the mailing list.
>
> Cheers,
> Ralf
>

Hi Ralf,

Using msvc9/MKL builds and numpy 1.6.2:

All tests pass on win-amd64-py2.7 and win32-py2.7 (except for the known 
ndimage.test_datatypes.test_uint64_max failure on win32).

test_smoke_bisplrep_bisplev fails on win-amd64-py3.2 and win32-py3.2.

test_shortest_path.test_shortest_path_indices fails on win-amd64-py3.2.

Christoph


======================================================================
ERROR: test_smoke_bisplrep_bisplev (test_fitpack.TestSmokeTests)
----------------------------------------------------------------------
Traceback (most recent call last):
   File 
"X:\Python32-x32\lib\site-packages\scipy\interpolate\tests\test_fitpack.py", 
line 219, in test_smoke_bisplrep_bisplev
     self.check_5()
   File 
"X:\Python32-x32\lib\site-packages\scipy\interpolate\tests\test_fitpack.py", 
line 180, in check_5
     xy=makepairs(x,y)
   File 
"X:\Python32-x32\lib\site-packages\scipy\interpolate\tests\test_fitpack.py", 
line 32, in makepairs
     xy.shape=sh[0]*sh[1],sh[2]
IndexError: tuple index out of range

======================================================================
FAIL: test_shortest_path.test_shortest_path_indices(array([[ 0.   ,  3. 
   ,  3.   ,  1.   ,  2.858],
----------------------------------------------------------------------
Traceback (most recent call last):
   File "X:\Python32\lib\site-packages\nose\case.py", line 198, in runTest
     self.test(*self.arg)
   File "X:\Python32\lib\site-packages\numpy\testing\utils.py", line 
800, in assert_array_almost_equal
     header=('Arrays are not almost equal to %d decimals' % decimal))
   File "X:\Python32\lib\site-packages\numpy\testing\utils.py", line 
636, in assert_array_compare
     raise AssertionError(msg)
AssertionError:
Arrays are not almost equal to 6 decimals

(mismatch 15.0%)
  x: array([[ 0.        ,  3.        ,  3.        ,  1.        , 
2.85772861],
        [ 3.        ,  0.        ,  6.        ,  2.        ,  4.        ],
        [ 3.        ,  6.        ,  0.        ,  4.        ,  5.85772861],
        [ 1.        ,  2.        ,  4.        ,  0.        ,  2.85772861]])
  y: array([[ 0.,  3.,  3.,  1.,  2.],
        [ 3.,  0.,  6.,  2.,  4.],
        [ 3.,  6.,  0.,  4.,  5.],
        [ 1.,  2.,  4.,  0.,  2.]])

----------------------------------------------------------------------


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