On Fri, 17 Nov 2006, Timothy Wu wrote:
> Must matplot be run with a backend installed suppose I only want to
> create a command line program and create plot and output as gif/jpg/png?
Try the plain "Agg" backend rather than e.g. GTKAgg or TkAgg.
-- Asheesh.
--
Ask not for whom the Bell tolls,
On Thu, 16 Nov 2006, Marek Szczypi�~Dski wrote:
Error Type: RuntimeError
Error Value: '/' is not a writable dir; you must set environment
variable HOME to be a writable dir
Just before you import matplotlib or pylab, try this:
import os
os.environ['HOME'] = '/tmp/'
Does that help?
Also, BTW
On Thu, 27 Jul 2006, [EMAIL PROTECTED] wrote:
> All of the necessary addons- scipy, numarray, Numeric, gtk, etc have
> been added.
Well, something in the build system thinks something is missing. So let
us know *exactly* what RPMs you installed (with URLs preferably), or where
you got the sou
On Thu, 13 Jul 2006, John Hunter wrote:
> for x,y in zip(xs, ys):
>ax.text(x+width/2., y, '%1.1f'%y, va='bottom', ha='center')
John, that did the trick perfectly! Thanks a million!
-- Asheesh.
--
Tuesday After Lunch is the cosmic time of the week.
---
On Thu, 13 Jul 2006, PGM wrote:
> Vertical bars, I assume ?
Yup.
> Please check the screenshot page:
> http://matplotlib.sourceforge.net/screenshots/barchart_demo.py
> should be a big help.
It doesn't show how to put numbers above the bars. It shows a lot of
other things, and it was helpful f
I'm making a bar chart that shows percentages (values from 0 to 100), and
I'd like to have the actual bars labeled with their values.
I don't see how to do this, though it seems that countour diagrams have
the clabel() function to do this. Is it possible with matplotlib?
Thanks!
-- Asheesh.
