[Scipy-tickets] [SciPy] #1102: crash in sigtools.pyd on 64-bit Python 2.6 for Windows

SciPy Trac scipy-tickets@scipy....
Tue Jan 26 02:41:14 CST 2010


#1102: crash in sigtools.pyd on 64-bit Python 2.6 for Windows
--------------------------+-------------------------------------------------
 Reporter:  cjgohlke      |       Owner:  somebody
     Type:  defect        |      Status:  new     
 Priority:  normal        |   Milestone:  0.8.0   
Component:  scipy.signal  |     Version:  0.7.0   
 Keywords:                |  
--------------------------+-------------------------------------------------
 test_signaltools.TestMedFilt fails with a memory allocation error or
 crashes in sigtools.pyd on 64-bit Python 2.6 for Windows. A patch is
 attached.

 {{{
 ERROR: test_basic (test_signaltools.TestMedFilt)
 ----------------------------------------------------------------------
 Traceback (most recent call last):
   File "D:\Dev\Compile\scipy\scipy-
 trunk\scipy\signal\tests\test_signaltools.py", line 270, in test_basic
     e = signal.medfilt2d(np.array(f, np.float), [7, 3])
   File "X:\Python26-x64\lib\site-packages\scipy\signal\signaltools.py",
 line 485, in medfilt2d
     return sigtools._medfilt2d(image, kernel_size)
 ValueError: Memory allocation error.
 }}}

-- 
Ticket URL: <http://projects.scipy.org/scipy/ticket/1102>
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