[matplotlib-devel] scatter segfaults - mpl 0.91.2

2008-06-01 Thread Dave
Whilst trying to plot a scatter plot with no facecolor I was able to reliably reproduce a segfault in mpl 0.91.2 - see below: Python 2.5.1 (r251:54863, Apr 18 2007, 08:51:08) [MSC v.1310 32 bit (Intel)] IPython 0.8.3.svn.r3001 -- An enhanced Interactive Python. In [1]: import matplotlib In [2]: m

Re: [matplotlib-devel] Matplotlib patch on EPD trac?

2009-01-12 Thread Dave Peterson
at 2:45 PM, Dave Peterson wrote: Hi John, Sorry for sending this directly, but I'm still waiting for my matplotlib devel mailing subscription to go through We've just had an EPD user submit a patch for matplotlib to 'fix' a problem they were seeing with the PSD f

Re: [matplotlib-devel] Enhancement to matplotlib's PyQt4 backend

2009-04-28 Thread Dave Peterson
TraitsBackendQt to use a BSD license because it allows commercial (ie. non-GPL) users to use it without problems." Darren I think it might be worth contacting the PyQt folks (Phil Thompson) about this. I think there might be some differences here because Phil was the author of TraitsB

[matplotlib-devel] Solaris and GCC 4.3.x: error TTStreamWriter has no putc

2009-04-29 Thread Dave Peterson
t looks like this has never been done. Was there some other work-around that didn't make it into the thread that obviated the need for the mentioned change? I can confirm that the renaming of putchar to put_char does solve the problem. I've attached a patch file, though it is against

Re: [matplotlib-devel] scipy conference

2009-07-01 Thread Dave Peterson
istration costs are for the tutorials and conference itself. -- Dave -- ___ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/l

Re: [matplotlib-devel] Building matplotlib on os x

2009-08-13 Thread Dave Peterson
t that the new install is active. If the setup.py uses the setup() function from distutils, then none of that happens and Gael is right. Any previous install of matplotlib via setuptools will go to the front of the sys.path and the new install won't be seen. -- Dave -

Re: [matplotlib-devel] [Enthought-dev] rcParams and validation

2007-07-22 Thread Dave Peterson
John Hunter wrote: > On 7/22/07, Dave Peterson <[EMAIL PROTECTED]> wrote: > >> Hmm, why did you choose to install enthought.debug? The current source >> for enthought.traits requires only enthought.etsconfig (which has no >> other dependencies) and enthoug

Re: [matplotlib-devel] [Enthought-dev] rcParams and validation

2007-07-22 Thread Dave Peterson
Dave Peterson wrote: > It does look like one of the dependencies in enthought.traits is wrong > then. In particular, it was thought that enthought.resource was only > required if you actually *used* Traits UI features. I just looked at > the code and the only import, in traits,

Re: [matplotlib-devel] [Enthought-dev] rcParams and validation

2007-07-24 Thread Dave Peterson
Replying to this, even though I replied to a later message to enthought-dev, since this one is also cc'd to matplotlib-devel Darren Dale wrote: > On Sunday 22 July 2007 02:10:50 pm John Hunter wrote: > >> On 7/22/07, Dave Peterson <[EMAIL PROTECTED]> wrote: >>

Re: [matplotlib-devel] [Enthought-dev] Experimental, traited config module available in svn

2007-08-18 Thread Dave Peterson
I did because a significant part of the overhead was in setuptools/pkg_resources declaring namespace packages and importing from them. In fact, in Fernando's small test script using Traits, there were over 5,000 calls(!!!) to pkg_resources even when we'd de-eggified, but not de-package-

Re: [matplotlib-devel] [Enthought-dev] Python novice stumped by ImportError

2008-06-09 Thread Dave Peterson
I'm a bit gun-shy about doing this, I'd forecast we have Traits 3.0 officially released and on PyPI by the end of June, perhaps a week into July. -- Dave - Check out the new SourceForge.net Marketplace. It's the

Re: [matplotlib-devel] [Enthought-dev] Python novice stumped by ImportError

2008-06-09 Thread Dave Peterson
g installed with egg meta-data in order to determine an accurate version number. -- Dave - Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Sourc

Re: [matplotlib-devel] [Enthought-dev] Python novice stumped by ImportError

2008-06-09 Thread Dave Peterson
Eric Firing wrote: > Dave Peterson wrote: > >> That said, given the upcoming release of Traits 3 this situation may >> get a little crazier. T2 and T3 are not fully api compatible, though >> they are very close. So I suspect version numbers are going to play >&g

Re: [matplotlib-devel] [Enthought-dev] Python novice stumped by ImportError

2008-06-09 Thread Dave Peterson
Darren Dale wrote: On Monday 09 June 2008 04:04:47 pm Dave Peterson wrote: Eric Firing wrote: Dave Peterson wrote: That said, given the upcoming release of Traits 3 this situation may get a little crazier. T2 and T3 are not fully api compatible, though they are very close