On Sun, Aug 1, 2010 at 10:51 PM, David Goldsmith d.l.goldsm...@gmail.comwrote:
Hi! Is there a way to see data values when imaging an array, say, e.g.,
when holding the cursor over a point?
DG
I found the data_browser.py example - how do I use it if I'm not using
pylab.show, i.e., I'm using
On Mon, Aug 2, 2010 at 10:15 AM, Richard Lincoln r.w.linc...@gmail.com wrote:
I am having trouble creating a plot using TeX which has a $ sign in
one of the axis labels. If I run:
import matplotlib
matplotlib.rc('font', **{'family': 'serif', 'serif': ['Computer Modern
Roman']})
On 2 August 2010 15:19, Darren Dale dsdal...@gmail.com wrote:
On Mon, Aug 2, 2010 at 10:15 AM, Richard Lincoln r.w.linc...@gmail.com
wrote:
I am having trouble creating a plot using TeX which has a $ sign in
one of the axis labels. If I run:
import matplotlib
matplotlib.rc('font',
Hmmm, if I comment out the .savefig() and use the show(), I get no errors.
But I get the same key error if I try to save it as a pdf. However, if I
save it as a png, I get no problems.
Maybe it is a problem with the pdf backend?
Ben Root
On Mon, Aug 2, 2010 at 9:29 AM, Richard Lincoln
On Mon, Aug 2, 2010 at 2:15 AM, David Goldsmith d.l.goldsm...@gmail.comwrote:
On Sun, Aug 1, 2010 at 10:51 PM, David Goldsmith
d.l.goldsm...@gmail.comwrote:
Hi! Is there a way to see data values when imaging an array, say, e.g.,
when holding the cursor over a point?
DG
I found the
You could use
pylab.ylabel(rProfit (\verb+$+))
or use another font.
Eduardo
On 2 Aug 2010, at 15:50, Benjamin Root wrote:
Hmmm, if I comment out the .savefig() and use the show(), I get no errors.
But I get the same key error if I try to save it as a pdf. However, if I
save it as a
After some playing I have discovered that putting maplotlib.rc('text.latex',
preamble='\usepackage{amsmath},\usepackage{amssymb}') fixes the issue of text
rendering. However, when putting this value in the ~/.matplotlib/matplotlibrc
file, I get the same error saying that \mathbb is undefined.
Actually I'm wrong, the error says 'Missing \begin{document}'. Sorry for the
spam.
Regards,
-- Damon
--
Damon McDougall
Mathematics Institute
University of Warwick
Coventry
CV4 7AL
d.mcdoug...@warwick.ac.uk
On 2 Aug 2010, at 17:41, Damon McDougall wrote:
After some
So it turns out that
text.latex.preamble : '\usepackage{amsmath},\usepackage{amssymb}'
is not valid, but
text.latex.preamble : \usepackage{amsmath},\usepackage{amssymb}
is valid. Everything works fine now.
Regards,
-- Damon
--
Damon McDougall
Mathematics Institute