[Matplotlib-users] compile numpy with UCS4

2012-12-19 Thread Kurt Peters
I had to compile and install Python 2.7 on RHEL with the --enable-unicode=USC4 to get it to work with Tkinter. Unfortunately, I'm now trying to install numpy, and get an error when importing it into python "ImportError: numpy/core/multiarray.so: undefined symbol: PyUnicodeUCS2_AsASCIIString". Is

[Matplotlib-users] Interactive mode broken in Qt4Agg backend?

2012-12-19 Thread Yannick Copin
Hi, I used to make animated figures generated with scripts similar to the one attached. It works fine with GTKAgg backend, but does not work with QT4Agg one: the figure just flashes at the end of the animation! Is it a bug in Qt4Agg, or an unimplemented feature? Is there any way other than s

Re: [Matplotlib-users] Bar chart corruption when plotting multiple subplots in MATPLOTLIB

2012-12-19 Thread Benjamin Root
On Fri, Dec 14, 2012 at 8:55 AM, p.bingham wrote: > I've created a class that allows a user to add several charts to a > MATPLOTLIB > window. These can be either a line chart or a bar chart. It also has the > feature that when a chart has already been added to the window (as > identified from row

Re: [Matplotlib-users] Colormap norm (vmin, vmax) based on visible part of figure

2012-12-19 Thread Benjamin Root
On Sun, Dec 16, 2012 at 4:41 PM, David Huard wrote: > Hi all, > > I'm wondering if anyone knows how to compute colorbar limits (vmin, vmax) > based only on the visible portion of the figure. My use-case is a > pcolormesh(x, y, z) drawn over a Basemap instance. The coordinates x and y > cover the

Re: [Matplotlib-users] Undocumented transform API change between 1.1 and 1.2?

2012-12-19 Thread Benjamin Root
On Tue, Dec 18, 2012 at 2:05 PM, Darren Dale wrote: > On Mon, Dec 10, 2012 at 3:45 AM, Phil Elson wrote: > > Thanks for bringing this up, it is certainly valuable to highlight this > on > > the mailinglist. As you say, the change is hard to spot and, I agree, > makes > > library code supporting