matplotlib-users Mailing List for matplotlib (Page 2)

I have been successfully producing graphics as pngs with matplotlib and
running them as cron jobs with Linux for some time. These graphics used
"standard" colors.

I recently changed some of the colours, using tuples of RGB values instead
of the standard colors and now the scripts will run from the command line,
but not as scheduled cron jobs and I get the following error:

Unable to access the X Display, is $DISPLAY set properly?

The script then terminates.

Can anyone help me with how to set the display in cron and run Matplotlib
as a cron job.

Thanks
John

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View this message in context: http://www.nabble.com/Matplotlib-running-under-cron-tp23194748p23194748.html
Sent from the matplotlib - users mailing list archive at Nabble.com.

I have been successfully producing graphics as pngs with matplotlib and
running them as cron jobs with Linux for some time. These graphics used
"standard" colors.

I recently changed some of the colours, using tuples of RGB values instead
of the standard colors and now the scripts will run from the command line,
but not as scheduled cron jobs and I get the following error:

Unable to access the X Display, is $DISPLAY set properly?

The script then terminates.

Can anyone help me with how to set the display in cron and run Matplotlib
as a cron job.

Thanks
John

Hello,

I need to plot 3 functions into the same plot, each having different scales
(same x, different y values).
For the first 2 functions I can use twinx(). But how can I include a 3rd
axis, which should appear
beside the first y-axis and plot the 3rd function ? 

Thanks for matplotlib & help

Paul
-- 
View this message in context: http://www.nabble.com/3rd-y-axis-in-plot-tp23174438p23174438.html
Sent from the matplotlib - users mailing list archive at Nabble.com.

John Seales <pra...@ho...> writes:

> Anyone have any help to get pylab working? Should I reinstall? What
> method should I use?

I guess you missed my previous reply asking for more details (I changed
the subject so that people who know more about OS X might notice it):

http://thread.gmane.org/gmane.comp.python.numeric.general/29635/focus=17135

-- 
Jouni K. Seppänen
http://www.iki.fi/jks

Dears,

In this app I'm working on, I have a circular plot (not a polar plot,
just a plot inside a circular area) in a panel, within a
wx.splitterwindow.
The problem is that the edges of the plot are being clipped (see
screenshots). How to prevent this from happening? I tried different
combination of aces.set_xlim() and axes.set_xbound(), but without
success (I also don't the difference between xlim and xbound).

screenshots , code  and sample data attached.

many thanks



-- 
Carlos Henrique Grohmann - Geologist D.Sc.
a.k.a. Guano - Linux User #89721
ResearcherID: A-9030-2008
carlos dot grohmann at gmail dot com
http://www.igc.usp.br/pessoais/guano/
_________________
"Good morning, doctors. I have taken the liberty of removing Windows
95 from my hard drive."
--The winning entry in a "What were HAL's first words" contest judged
by 2001: A SPACE ODYSSEY creator Arthur C. Clarke

Can’t stop the signal.