Re: [matplotlib-devel] Transforms bug

2012-08-27 Thread Phil Elson
>>> right angles are no longer right angles: noob error. Apologies. Forgiven; on the basis that you provided such an entertainingly colourful initial report! :-) -- Live Security Virtual Conference Exclusive live event wil

Re: [matplotlib-devel] Transforms bug

2012-08-27 Thread Damon McDougall
On Mon, Aug 27, 2012 at 01:26:49PM -0400, Michael Droettboom wrote: > I'm not sure this is a bug. The transformation is being applied in data > space, and then the mapping to physical space is not square in the x and > y dimensions. > > I think calling set_aspect('equal') on the axes should fix

Re: [matplotlib-devel] Transforms bug

2012-08-27 Thread Michael Droettboom
I'm not sure this is a bug. The transformation is being applied in data space, and then the mapping to physical space is not square in the x and y dimensions. I think calling set_aspect('equal') on the axes should fix this -- if it doesn't, that's indeed a bug. Mike On 08/27/2012 01:05 PM, D

[matplotlib-devel] Transforms bug

2012-08-27 Thread Damon McDougall
My cherubs, With my new found free time, I may have discovered a sneaky bug to which you are not aware. Unless, of course, my example code is incorrect. I do normal setup: from matplotlib.backends.backend_pdf import FigureCanvasPdf as FigureCanvas from matplotlib.figure import Figure from matplo

Re: [matplotlib-devel] transforms bug: axhline with log y scale

2008-12-02 Thread Michael Droettboom
Eric Firing wrote: > Michael Droettboom wrote: >> Sorry -- I neglected to commit some changes. (Playing around with >> bzr and still getting used to it, I guess.) > > Very good, thank you! Phew! For a minute there I thought I was going crazy... > > OT: I'm glad you are taking a look at bzr; pers

Re: [matplotlib-devel] transforms bug: axhline with log y scale

2008-12-02 Thread Eric Firing
Michael Droettboom wrote: > Sorry -- I neglected to commit some changes. (Playing around with bzr > and still getting used to it, I guess.) Very good, thank you! OT: I'm glad you are taking a look at bzr; personally, I chose hg quite some time ago (when bzr was not mature enough to use), and I

Re: [matplotlib-devel] transforms bug: axhline with log y scale

2008-12-02 Thread Michael Droettboom
Sorry -- I neglected to commit some changes. (Playing around with bzr and still getting used to it, I guess.) Mike Eric Firing wrote: > Michael Droettboom wrote: >> Hmm... works fine for me here, both with the zoom/pan tool and zoom >> to rect. Can you describe a particular action that isn't

Re: [matplotlib-devel] transforms bug: axhline with log y scale

2008-12-02 Thread Eric Firing
Michael Droettboom wrote: > Hmm... works fine for me here, both with the zoom/pan tool and zoom to > rect. Can you describe a particular action that isn't working? I'm at > a loss otherwise... Mike, When I run João's commands in ipython -pylab and click the pan/zoom button, panning or zoomi

Re: [matplotlib-devel] transforms bug: axhline with log y scale

2008-12-02 Thread Michael Droettboom
Hmm... works fine for me here, both with the zoom/pan tool and zoom to rect. Can you describe a particular action that isn't working? I'm at a loss otherwise... Mike Eric Firing wrote: > Michael Droettboom wrote: >> Thanks for the reminder. It wasn't propagating the "non-affine" >> invalid

Re: [matplotlib-devel] transforms bug: axhline with log y scale

2008-12-01 Thread Eric Firing
Michael Droettboom wrote: > Thanks for the reminder. It wasn't propagating the "non-affine" > invalidation correctly. I think I have a fix in r6465, but please let > me know if you see anything else funny. > > Cheers, > Mike Mike, It looks like that helps, fixing the window resize behavior,

Re: [matplotlib-devel] transforms bug: axhline with log y scale

2008-12-01 Thread Michael Droettboom
Thanks for the reminder. It wasn't propagating the "non-affine" invalidation correctly. I think I have a fix in r6465, but please let me know if you see anything else funny. Cheers, Mike Eric Firing wrote: > Mike, > > This is a gentle check--I suspect my original message, below, may have > s

Re: [matplotlib-devel] transforms bug: axhline with log y scale

2008-12-01 Thread Eric Firing
Mike, This is a gentle check--I suspect my original message, below, may have slipped under the radar. Eric Eric Firing wrote: > Mike (or other transforms afficionados), > > The thread "[Matplotlib-users] Bug saving semilogy plots with a axvline" > started by [EMAIL PROTECTED] pointed to a bug

[matplotlib-devel] transforms bug: axhline with log y scale

2008-11-19 Thread Eric Firing
Mike (or other transforms afficionados), The thread "[Matplotlib-users] Bug saving semilogy plots with a axvline" started by [EMAIL PROTECTED] pointed to a bug that appears to be deep in the transforms code. My head is spinning. The problem seems to be related to the propagation of the _inval