Re: [Matplotlib-users] Trying to migrate to Python 3.2, Matplotlib 1.2.1

2013-04-18 Thread Benjamin Root
On Thu, Apr 18, 2013 at 3:34 AM, John Ladasky john_lada...@sbcglobal.netwrote: Hello everyone, After not using Matplotlib for over a year, I'm returning to it. Meanwhile, I have upgraded from Python 2.7 to Python 3.2, and I want to do all of my software development in Python 3 from now on.

Re: [Matplotlib-users] TypeError: unsupported operand type(s) for +: 'NoneType' and 'float' on 1.2.1

2013-04-18 Thread Michael Droettboom
Can you please provide a complete, minimal and self-contained script that reproduces the error? The example below has many undefined variables etc. Cheers, Mike On 04/16/2013 07:09 PM, Christophe Pettus wrote: # preamble code collecting data ind = np.arange(len(table_name))

Re: [Matplotlib-users] Trying to migrate to Python 3.2, Matplotlib 1.2.1

2013-04-18 Thread John Ladasky
Thanks to both Francesco Montesano and Benjamin Root. I have done some reading. And I have made some progress, though I am not quite where I want to be yet. So the problem appears to be that the only backend for which I had suitable Python 3 libraries was agg. It only requires libpng, which