Re: [matplotlib-devel] rcparams/traits

2007-07-25 Thread Eric Firing
Darren Dale wrote: [...] > > I'll start working on an option in svn-mpl to turn the new system on and wrap > it in an rcParams-like object. Then maybe we can convince a few devs to try > using the new system for a while. I will be happy to take a look and try it out. It certainly sounds like

Re: [matplotlib-devel] Mathtext improvements (merging into trunk)

2007-07-25 Thread Michael Droettboom
John Hunter wrote: > On 7/25/07, Michael Droettboom <[EMAIL PROTECTED]> wrote: > >> It's been fun working through this. You may want to check out >> mathtext_examples.py in my branch for examples that exercise other new >> features. > > Maybe you haven't committed it? Doh! Try now. Cheers, Mike

Re: [matplotlib-devel] Mathtext improvements (merging into trunk)

2007-07-25 Thread John Hunter
On 7/25/07, Michael Droettboom <[EMAIL PROTECTED]> wrote: > It's been fun working through this. You may want to check out > mathtext_examples.py in my branch for examples that exercise other new > features. Maybe you haven't committed it? [EMAIL PROTECTED]:examples> pwd /home/titan/johnh/pytho

Re: [matplotlib-devel] Mathtext improvements (merging into trunk)

2007-07-25 Thread Michael Droettboom
John Hunter wrote: > On 7/25/07, Michael Droettboom <[EMAIL PROTECTED]> wrote: >> The new mathtext with an underlying TeX-like box model is passing all >> unit tests for all backends. I'm now at a point where I'd like to merge >> this back into the trunk, but I'd like some feedback as to how to be

Re: [matplotlib-devel] rcparams/traits

2007-07-25 Thread Fernando Perez
On 7/25/07, Darren Dale <[EMAIL PROTECTED]> wrote: > Not so much. I just wanted to give thorough feedback (No, I'm not *trying* to > drive you crazy). Don't worry, the damage was done long ago :) More seriously, I do appreciate the feedback. It was very good to have someone at the other end che

Re: [matplotlib-devel] mpl1 draft

2007-07-25 Thread Gael Varoquaux
On Wed, Jul 25, 2007 at 12:09:01PM -0500, John Hunter wrote: > As for code readability, I'll also add that as a traits newbie, I am > probably making things harder than necessary. But there are a lot of > gotchas with traits usage, particularly in the area of instantiation, > because you can easil

Re: [matplotlib-devel] mpl1 draft

2007-07-25 Thread John Hunter
On 7/24/07, Ken McIvor <[EMAIL PROTECTED]> wrote: > Since my original comment about traits I have been working hard to > put my money where my mouth is. Attached is an experimental > rendering system with an alternative transform architecture that does > not require attribute change notification.

Re: [matplotlib-devel] Mathtext improvements (merging into trunk)

2007-07-25 Thread Jouni K . Seppänen
Gael Varoquaux <[EMAIL PROTECTED]> writes: > On Wed, Jul 25, 2007 at 11:36:17AM -0500, John Hunter wrote: >> * There is a lot of space between the \prod symbol and the rest of >> the expression and between the \mathcal{R} and the \prod symbol -- >> what controls this? It looks like it is being a

Re: [matplotlib-devel] Mathtext improvements (merging into trunk)

2007-07-25 Thread Jouni K . Seppänen
Michael Droettboom <[EMAIL PROTECTED]> writes: > In the existing mathtext implementation, font style changes affect the > following group. For example, in $\cal{R} x$, only the R will be in > calligraphic face. In TeX, however, font style markers stay in effect > until the next font style marker o

Re: [matplotlib-devel] Mathtext improvements (merging into trunk)

2007-07-25 Thread Gael Varoquaux
On Wed, Jul 25, 2007 at 11:36:17AM -0500, John Hunter wrote: > * There is a lot of space between the \prod symbol and the rest of > the expression and between the \mathcal{R} and the \prod symbol -- > what controls this? It looks like it is being affected by the wide > \prod subscript {i=\alpha_{

Re: [matplotlib-devel] Mathtext improvements (merging into trunk)

2007-07-25 Thread John Hunter
On 7/25/07, Michael Droettboom <[EMAIL PROTECTED]> wrote: > The new mathtext with an underlying TeX-like box model is passing all > unit tests for all backends. I'm now at a point where I'd like to merge > this back into the trunk, but I'd like some feedback as to how to best > deal with the backw

[matplotlib-devel] Mathtext improvements (merging into trunk)

2007-07-25 Thread Michael Droettboom
The new mathtext with an underlying TeX-like box model is passing all unit tests for all backends. I'm now at a point where I'd like to merge this back into the trunk, but I'd like some feedback as to how to best deal with the backward-incompatible change wrt font changes. (This was discussed

Re: [matplotlib-devel] mpl1 + chaco

2007-07-25 Thread Michael Droettboom
Chris Barker wrote: > Peter Wang wrote: > >>> Ah! and some good math implementation -- What does Chaco do for >>> that? >>> > > >> We've also had this discussion internally a bit. It usually >> concludes with us wishing that someone would just port jsmath to >> Python, or implem

Re: [matplotlib-devel] rcparams/traits

2007-07-25 Thread Darren Dale
On Tuesday 24 July 2007 11:17:32 pm Fernando Perez wrote: > On 7/24/07, Darren Dale <[EMAIL PROTECTED]> wrote: > > On Tuesday 24 July 2007 7:28:59 pm Fernando Perez wrote: > > :) That should be plenty of information. One comment: if you load > > : mplrc2.conf, > > > > which includes an mplrc.conf w