Re: [matplotlib-devel] using new in axes.hist

Manuel Metz wrote:
> Jae-Joon Lee wrote:
>> I just committed the change. Although the change is trivial, I didn't
>> tested it in the numpy 1.2 or the svn version.
> 
> Aaaargh, with numpy 1.2.1 this produces a warning !!! Very unlucky,
> since 0.98.5 is released...

See here: http://projects.scipy.org/scipy/numpy/ticket/797

"08/05/08 10:47:34 changed by dhuard

  For version 1.2, I set new=None by default, which triggers the new
  semantics and prints a warning. Setting new to True will trigger the
  new semantics but won't print a warning. Done in r5611."


> 
>> -JJ
>>
>>
>> On Sun, Dec 7, 2008 at 3:24 PM, John Hunter <jd...@gm...> wrote:
>>> I think the version check is a good idea, so people won't get the annoying
>>> warning.  Could you add this?
>>>
>>> Sent from my iPhone
>>>
>>> On Dec 7, 2008, at 2:22 PM, "Jae-Joon Lee" <lee...@gm...> wrote:
>>>
>>>> I'm currently using numpy 1.1.1 and np.histogram behave differently
>>>> depending on the "new" value.
>>>> ubuntu interpid and debian sid has numpy 1.1.1.1 and I presume that
>>>> this different behavior is still there.
>>>> So, as far as we're going to support numpy 1.1 and later, we may
>>>> better not to drop the "new" silently.
>>>> We may check the version number of the numpy in the hist() function,
>>>> and call np.histogram() accordingly.
>>>>
>>>> -JJ
>>>>
>>>>
>>>> On Sat, Dec 6, 2008 at 4:33 PM, John Hunter <jd...@gm...> wrote:
>>>>> Axes.hist calls np.histogram with the "new" kwarg, which triggers a
>>>>> deprecation warning with svn numpy.  Anyone have an opinion on whether
>>>>> this kwarg should be included in the upcoming mpl release?
>>>>>
>>>>> JDH
>>>>>
>>>>>
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