update to: I can not get matplotlib to work on a windows xp professional machine

John,
Typo got me TkAgg not TKAgg works. The plot worked as shown below. Thanks for your help I have run the example on page 7 of the users_guide_0.83.2.pdf and it looks great!!!
Thanks again...
Gary

···

________________________________

From: John Hunter [mailto:jdhunter@…8…]
Sent: Wed 3/8/2006 1:43 PM
To: Mitchell, Gary (Gary)
Cc: matplotlib-users@lists.sourceforge.net
Subject: Re: [Matplotlib-users] update to: I can not get matplotlib to work on a windows xp professional machine

    > John, I tried using TkAgg as the backend and it raised
    > a value error Unrecognized backend error. The

Perhaps you entered it in wrong -- it should be "TkAgg" as you typed
above but if you got this error I'm guessing you made a typo in your
rc file. Create a simple script

from pylab import subplot, show
ax = subplot(111)
ax.plot([1,2,3])
show()

and run it from the command line with

  > python myscript.py --verbose-helpful

This will report information about which backend you've selected
etc... It will also tell you which rc file is loaded. If you
encounter further errors please post this output along with your
explanation.

Sorry for the troubles -- you're almost there!
JDH

Hi,

···

On Wed, 8 Mar 2006, Mitchell, Gary (Gary) wrote:

John,
Typo got me TkAgg not TKAgg works.

Getting the capitalization of the backend wrong happens to me quite
often - would it be (easily?) possible to check for allowed
backends and raise a warning if necessary?

Best, Arnd

Any objections to making the backend rc setting case-insensitive?

···

On Wednesday 08 March 2006 15:55, Mitchell, Gary (Gary) wrote:

John,
Typo got me TkAgg not TKAgg works. The plot worked as shown below.
Thanks for your help I have run the example on page 7 of the
users_guide_0.83.2.pdf and it looks great!!! Thanks again...
Gary