Re: [matplotlib-devel] wx back-end bugs/issues

2008-05-07 Thread Matthieu Brucher
easiest thing is just to check out the svn branch here: > > http://matplotlib.svn.sf.net/svnroot/matplotlib/branches/v0_91_maint > > But for those not doing that, I think a new release is in order, but I'm > not the one who normally makes those calls etc. > > Cheers, >

Re: [matplotlib-devel] wx back-end bugs/issues

2008-05-07 Thread Matthieu Brucher
> > > > 2) Use: > > F.savefig(open(path, "w"), dpi=dpi) > This is exactly what matplotlib the *Agg backends do on the 0.91.x > maintenance branch and the trunk. Unfortunately, 0.91.2 (the latest > release) still has this bug. This may be reason enough to push out a > new maintenance release of 0.

Re: [matplotlib-devel] plotting a series of 3D points and, picker=True and 3D

2008-01-30 Thread Matthieu Brucher
2008/1/29, Neil Crighton <[EMAIL PROTECTED]>: > > I think it would be a shame to lose the current matplotlib 3d plotting > functionality, even if it's not ideal. I've found it very useful for > plotting small sets of data, and much more straightforward to use than > Mayavi or other vtk-based 3d pl

Re: [matplotlib-devel] Scatter behavior for color field

2007-04-07 Thread Matthieu Brucher
> Thanks for the update, I'll try it tuesday from work, but I don't think > it will change anything. I'll post some pictures/data if you want. > What I'm passing as argument for c is a numpy array of dimension (N, 3) > with floats between 0 and 1. When I get rid of the check at line 3777, I > can

Re: [matplotlib-devel] Scatter behavior for color field

2007-04-06 Thread Matthieu Brucher
This is done (with corresponding simplification of the code and improved error checking and reporting), and I have made slight changes to scatter, but there is still an ambiguity in scatter's argument handling. It was and is resolved in favor of treating the c argument as an array rather than a

Re: [matplotlib-devel] Scatter behavior for color field

2007-04-05 Thread Matthieu Brucher
I don't quite understand: what kind of "c" are you passing in, what is the original code doing with it, and what should it do with it? (I find both the original and the suggested code hard to understand, which makes me think that neither is actually what we want.) c is a named argument of th

[matplotlib-devel] Scatter behavior for color field

2007-04-05 Thread Matthieu Brucher
Hi, I'm trying to display a scatter plot in 3D, and it calls the 2D scatter plot, in axes.py. This method tests for validity of the color argument in line 3777 : if not is_string_like(c) and iterable(c) and len(c)==len(x): colors = None else: colors = ( colorC