Re: [Matplotlib-users] automatically choose line markers/styles?

2008-02-15 Thread Alan G Isaac
On Thu, 14 Feb 2008, Neal Becker apparently wrote: > Can I get nice default line styles and markers, > automatically set up with matching legend? Automatically > chosen? I don't want to have to go through and manually > choose each marker and line style. Well, you have to ask for a legend, b

Re: [Matplotlib-users] Fail to allocate bitmap, Unable to free colormap, palette is still selected.

2008-02-15 Thread John Hunter
On Fri, Feb 15, 2008 at 4:07 PM, Chris Kennedy <[EMAIL PROTECTED]> wrote: > hi Mike, > It only prints what is between the , - . I tend to think it is > related to Tkinter. > > I'm using the default GTKAgg. > > I have generated over 1500 images using the simple example with no > issue.

Re: [Matplotlib-users] Fail to allocate bitmap, Unable to free colormap, palette is still selected.

2008-02-15 Thread Chris Kennedy
hi Mike, I was able to get it to work using: reload(matplotlib) matplotlib.use('Agg') I'll have to beat on it some more to see if this is robust. I saw the error message in this code: http://search.cpan.org/src/NI-S/Tk-804.027/pTk/mTk/win/tkWinDraw.c if(!bitmap) { panic("F

Re: [Matplotlib-users] Fail to allocate bitmap, Unable to free colormap, palette is still selected.

2008-02-15 Thread Chris Kennedy
hi Mike, It only prints what is between the , - . I tend to think it is related to Tkinter. I'm using the default GTKAgg. I have generated over 1500 images using the simple example with no issue. When it is in the larger app, it fails on the 2nd or 3rd request. I'm trying reload(ma

Re: [Matplotlib-users] Best installation procedure for MacOSX

2008-02-15 Thread Barry Wark
On Feb 15, 2008 1:27 PM, Christopher Barker <[EMAIL PROTECTED]> wrote: > Barry Wark wrote: > > I'm ramping up to start building at least scipy binaries (see recent > > post on scipy-users list). I'm just waiting for tester feedback for > > eggs built from SVN trunk. They're currently for OS X 10.5,

Re: [Matplotlib-users] Best installation procedure for MacOSX

2008-02-15 Thread Christopher Barker
Barry Wark wrote: > I'm ramping up to start building at least scipy binaries (see recent > post on scipy-users list). I'm just waiting for tester feedback for > eggs built from SVN trunk. They're currently for OS X 10.5, but I will > also build for MacPython once I'm sure everything's working. Gre

Re: [Matplotlib-users] Best installation procedure for MacOSX

2008-02-15 Thread Barry Wark
I'm ramping up to start building at least scipy binaries (see recent post on scipy-users list). I'm just waiting for tester feedback for eggs built from SVN trunk. They're currently for OS X 10.5, but I will also build for MacPython once I'm sure everything's working. numpy, ipython, and matplotli

Re: [Matplotlib-users] Fail to allocate bitmap, Unable to free colormap, palette is still selected.

2008-02-15 Thread Michael Droettboom
Can you provide the full traceback for the error? Are there no Python line numbers etc.? I don't see the string "Fail to allocate bitmap" or "Unable to free colormap..." anywhere in the matplotlib source, so it's hard to say where it's coming from. I suspect they are coming from the GUI fram

Re: [Matplotlib-users] Best installation procedure for MacOSX

2008-02-15 Thread Christopher Barker
Barry Wark wrote: > I would take a look at the Scipy Superpack (http://trichech.us/). only support Intel and it seems only 10.5 -- darn. scipy can now be built Universal, so hope someone will start distributing a Universal binary some day. > Alternatively, you can download and install the MacP

[Matplotlib-users] Fail to allocate bitmap, Unable to free colormap, palette is still selected.

2008-02-15 Thread Chris Kennedy
hi, I get this error when I'm generating numerous .png files using matplotlib 0.9.2 in py2.4 on WinXP - Fail to allocate bitmap This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more informa

Re: [Matplotlib-users] Best installation procedure for MacOSX

2008-02-15 Thread Barry Wark
José, I would take a look at the Scipy Superpack (http://trichech.us/). Alternatively, you can download and install the MacPython 2.5 for OS X 10.4 (http://www.pythonmac.org/packages/py25-fat/index.html). This installs a separate Python framework (leaving the system python framework unchanged). Th

Re: [Matplotlib-users] Backend Agg - problem!

2008-02-15 Thread Alan G Isaac
On Thu, 14 Feb 2008, John Hunter apparently wrote: > if we want the script to be robust in the presence of > different use directives, eg matplotlib.use('TkAgg') then > it is good to have the show in there. Got it. So ``show`` is a no-op with irrelevant backends. Just to repeat: the documentat

[Matplotlib-users] Best installation procedure for MacOSX

2008-02-15 Thread José Gómez-Dans
Hi! Some colleagues are starting to use python, matplotlib et al. for data analysis and so on. However, they are using MacOSX computers, and neither of us are particularly proficient in the use of OSX. I would like to know if there's an easy way to install ipython, numpy, scipy and matplotlib on

Re: [Matplotlib-users] import error with Basemap

2008-02-15 Thread Jeff Whitaker
Tim Michelsen wrote: >> Timmie: It's possible that the windows installer is missing the httplib2 >> module - I don't have access to windows right now to check. Could you >> try installing httplib2 and let me know if that fixes it? >> > Installing httplib2 solved the issue. > > Has this depe

[Matplotlib-users] Subplots from existing figures

2008-02-15 Thread Robin
Hello, I have some functions that produce various figures. This is usually done by calling figure(), then the plot function (eg bar). I save the figure object and pass it out. I would like to be able to collect several figure objects from such functions and collect them as subplots in a single fi

Re: [Matplotlib-users] import error with Basemap

2008-02-15 Thread Tim Michelsen
> Timmie: It's possible that the windows installer is missing the httplib2 > module - I don't have access to windows right now to check. Could you > try installing httplib2 and let me know if that fixes it? Installing httplib2 solved the issue. Has this dependancy on httplib2 been introduced in