[Matplotlib-users] Scale problem with shared axes

2008-07-03 Thread David Trem
Hi, While upgrading from matplotlib 0.91.2 to 0.98.2 my software stop working properly. I had to adapt one of my function to autoscale visible lines. Basically, the modified function seems to work but when I use it on a shared axes context I run into problem. A small script in attachment

Re: [Matplotlib-users] best way to produce many charts

2008-07-03 Thread Florian Mueller
Hi, John, if I run your script I found following behaviour of distinct backends in terms of memory leaks: QtAgg - ok Agg - ok GTKAgg - oh, memory leak PDF - ok, as you mentionend Hope it helps, seems it is not a problem of matplotlib?! Cheers, Florian P.S: I use matplotlib svn with

Re: [Matplotlib-users] best way to produce many charts

2008-07-03 Thread Florian Mueller
John, if I run your script I found following behaviour of distinct backends in terms of memory leaks: QtAgg - ok Agg - ok GTKAgg - oh, memory leak PDF - ok, as you mentionend Hi John, I don't understand whats going on, but when I remove the Line close(1) from your script and use GTKAgg

Re: [Matplotlib-users] best way to produce many charts

2008-07-03 Thread John Hunter
On Thu, Jul 3, 2008 at 5:23 AM, Florian Mueller [EMAIL PROTECTED] wrote: I don't understand whats going on, but when I remove the Line close(1) from your script and use GTKAgg instead of PDF the memory leak of my previous post is gone! Apparently there is a leak in the creation and

Re: [Matplotlib-users] findobj in pylab

2008-07-03 Thread John Kitchin
Thanks Matthias. That is a helpful example. I have been trying to figure out how to recursively examine all the objects in fig to see if there is a particular settable property. It seems like the algorithm has to be recursive so that it goes deep into all the lists, etc. I have not figured out

Re: [Matplotlib-users] remove() on text

2008-07-03 Thread John Hunter
On Wed, Jul 2, 2008 at 7:13 PM, Nihat [EMAIL PROTECTED] wrote: Here are my questions: 1. I have extended the Line2D class as I am using _nolegend_ in the label. I still wanted to differentiate between lines using something called id. Is there a better way of doing it with built-in

[Matplotlib-users] away for a week

2008-07-03 Thread John Hunter
I will be on vacation until July 21st. I will have sporadic email contact so I may pop up here and there, but if I have been involved in a thread and mysteriously disappear, now you know why. JDH - Sponsored by:

Re: [Matplotlib-users] findobj in pylab

2008-07-03 Thread John Kitchin
Cool! That is exactly what I wanted to do! j -Original Message- From: John Hunter [mailto:[EMAIL PROTECTED] Sent: Thursday, July 03, 2008 10:31 AM To: John Kitchin Cc: matplotlib-users@lists.sourceforge.net; [EMAIL PROTECTED] Subject: Re: [Matplotlib-users] findobj in pylab On Thu, Jul

Re: [Matplotlib-users] Cocoa backend for embedding in Cocoa application

2008-07-03 Thread John Hunter
On Wed, Jul 2, 2008 at 3:41 PM, Barry Wark [EMAIL PROTECTED] wrote: I've written the start of a Cocoa-native backend for matplotlib and would like to submit feedback on the code and on the possibility of including it in the standard matplotlib distribution. The backend Hey Barry, This is

[Matplotlib-users] turn off antialiasing of text

2008-07-03 Thread fkjt79
Hi Previously antialiased text can look pretty ugly when converted to bilevel . Is it possible to turn off antialiasing of text? There seems to be no setting. I tried using the Wx backend but it antialiased, too. I am using matplotlib 0.98; tried wxPython 2.6 and 2.8, matplotlib 0.91.4. I

Re: [Matplotlib-users] turn off antialiasing of text

2008-07-03 Thread Michael Droettboom
It's certainly not exposed as an option to the user, and I don't think there's an easy way to hack this in. We can tell freetype to give us 1-bit monochrome bitmaps, but matplotlib currently expects 8-bit greyscale, so things don't really work. It's doable, but it requires some non-trivial

[Matplotlib-users] Python Distribution with matplotlib

2008-07-03 Thread Friedrich Hagedorn
Hello, today I tried to install mpl in my local home directory at work. This debian distribution is very old and I had to compile for my own. But I failed to compile pygtk (special cairo and pango) as a dependency for mpl. So I have two questions: 1. Does you have an advice to compile mpl with

Re: [Matplotlib-users] Python Distribution with matplotlib

2008-07-03 Thread Michael Droettboom
Friedrich Hagedorn wrote: Hello, today I tried to install mpl in my local home directory at work. This debian distribution is very old and I had to compile for my own. But I failed to compile pygtk (special cairo and pango) as a dependency for mpl. So I have two questions: 1. Does you

Re: [Matplotlib-users] Cocoa backend for embedding in Cocoa application

2008-07-03 Thread Barry Wark
On Thu, Jul 3, 2008 at 8:41 AM, John Hunter [EMAIL PROTECTED] wrote: On Wed, Jul 2, 2008 at 3:41 PM, Barry Wark [EMAIL PROTECTED] wrote: I've written the start of a Cocoa-native backend for matplotlib and would like to submit feedback on the code and on the possibility of including it in the