Re: [Matplotlib-users] Installing matplotlib on Tiger

2010-11-07 Thread Ralf Gommers
On Sun, Nov 7, 2010 at 5:10 AM, Friedrich Romstedt wrote: > Hi, > > A.S.: Ralf, wasn't the reason why we shifted to Vincent's build > machine running 10.5, because numpy didn't run on 10.4 when built on > 10.6? No, the numpy installers have never had a problem on 10.4 AFAIK. The issue was that in

Re: [Matplotlib-users] memory leak with PyQt4 plus savefig or print_figure

2009-07-23 Thread Ralf Gommers
of my application and is not going anywhere. The next step to try to fix this issue is compiling from trunk and seeing if anything changes. Unfortunately I do not have too much time at the moment so it may take a while to find the problem. Cheers, Ralf > > Alex Baker > > http://code.e

Re: [Matplotlib-users] memory leak with PyQt4 plus savefig or print_figure

2009-07-02 Thread Ralf Gommers
sorry, i replied to Mike and not to the list. see below. On Thu, Jul 2, 2009 at 2:57 PM, Ralf Gommers wrote: > Thanks for looking into this Mike. > > On Thu, Jul 2, 2009 at 10:39 AM, Michael Droettboom wrote: > >> It is not surprising that memory usage is much lower without pr

[Matplotlib-users] memory leak with PyQt4 plus savefig or print_figure

2009-07-01 Thread Ralf Gommers
Hi, I am working on a PyQt4 application with some embedded MPL figures, and am also trying to save some figures as png's without displaying them. I am observing huge memory increases (10s or 100s of Mb) the moment I try to save a png. I reproduced the issue by combining two mpl examples, http://ma