[PyQt] Bug - PyQt 4.4.2 and Matplotlib 0.91.2
contact at pythonxy.com
Sun Jun 1 08:43:05 BST 2008
Darren Dale a écrit :
> On Friday 30 May 2008 5:22:44 pm Pierre Raybaut wrote:
>> 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
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").
More information about the PyQt