[PyQt] Bug - PyQt 4.4.2 and Matplotlib 0.91.2

[Pierre Raybaut]

Darren Dale a écrit :
> On Friday 30 May 2008 5:22:44 pm Pierre Raybaut wrote:
>   
>> Hi,
>>
>> I found out a performance bug when embedding a Matplotlib 0.91.2 canvas
>> in a PyQt 4.4.2 object: the pan/zoom feature is very slow (with PyQt
>> 4.3.3, and the exact same scripts, pan/zoom is real-time).
>>
>> I am posting this in Matplotlib mailing-list too, but I thought that
>> maybe some of you could have an idea about this?
>>     
>
> I don't think it is appropriate to post here unless it can be demonstrated 
> that there is a performance issue specifically related to PyQt and not 
> Matplotlib or Qt. We continue this discussion on the matplotlib mailing list.
>   
I thought that it may be useful for people to keep this in mind just in 
case (one could have experienced a similar problem and have an idea on 
how to solve it, and then I would have eventually switch to matplotlib 
mailing-list).
I posted this message for PyQt users *information* only: that's why I 
mentioned that I've posted on the matplotlib mailing-list too (which was 
obviously the real "bug report").