Public bug reported:
Binary package hint: python-numeric
This is Hardy on x86_64 with python-numeric 24.2-8ubuntu2:
$ python
Python 2.5.2 (r252:60911, Jul 31 2008, 17:31:22)
[GCC 4.2.3 (Ubuntu 4.2.3-2ubuntu7)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import Numeric
>>> Numeric.array([[10,20],[30,40]],'s')[1:]
zeros((0, 2), 's')
>>> Numeric.array([[10,20],[30,40]],'s')[1:,]
array([ [30, 40]],'s')
The result of the slice with [1:] is wrong. It should be the same as the
second slice. The bug seems to affect one-dimensional array slices with
no ending point.
The bug is not present in Intrepid on x86 (Python 2.5.2 (r252:60911, Aug
6 2008, 09:17:42; [GCC 4.3.1]; python-numeric 24.2-9).
An application affected by this bug is ttx from fonttools.
** Affects: python-numeric (Ubuntu)
Importance: Undecided
Status: New
** Description changed:
Binary package hint: python-numeric
This is Hardy on x86_64 with python-numeric 24.2-8ubuntu2:
$ python
Python 2.5.2 (r252:60911, Jul 31 2008, 17:31:22)
[GCC 4.2.3 (Ubuntu 4.2.3-2ubuntu7)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import Numeric
>>> Numeric.array([[10,20],[30,40]],'s')[1:]
zeros((0, 2), 's')
>>> Numeric.array([[10,20],[30,40]],'s')[1:,]
array([ [30, 40]],'s')
The result of the slice with [1:] is wrong. It should be the same as the
second slice. The bug seems to affect one-dimensional array slices with
no ending point.
The bug is not present in Intrepid on x86 (Python 2.5.2 (r252:60911, Aug
6 2008, 09:17:42; [GCC 4.3.1]; python-numeric 24.2-9).
+
+ An application affected by this bug is ttx from fonttools.
--
Some slices of Numeric.array are wrong
https://bugs.launchpad.net/bugs/263781
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