From: Nigel Beck <me@nigelbeck.com>
To: emacs-orgmode@gnu.org
Subject: org-babel-gnuplot broken today?
Date: Tue, 26 Oct 2010 16:10:24 -0400 [thread overview]
Message-ID: <87zku0af67.fsf@asusbsd.danakil.selfip.com> (raw)
I refreshed today 7.01trans and noticed I couldn't get my gnuplots to
plot anymore: data from a table within the org file is no longer
digested nicely by gnuplot.
To test, I used the snippet below from the worg
http://orgmode.org/worg/org-contrib/babel/languages/ob-doc-gnuplot.php:
** Data Table Plot
Plotting data points from a table could look like this:
#+tblname: basic-plot
| x | y1 | y2 |
|-----+------------+------------|
| 0.1 | 0.425 | 0.375 |
| 0.2 | 0.3125 | 0.3375 |
| 0.3 | 0.24999993 | 0.28333338 |
| 0.4 | 0.275 | 0.28125 |
| 0.5 | 0.26 | 0.27 |
| 0.6 | 0.25833338 | 0.24999993 |
| 0.7 | 0.24642845 | 0.23928553 |
| 0.8 | 0.23125 | 0.2375 |
| 0.9 | 0.23333323 | 0.2333332 |
| 1 | 0.2225 | 0.22 |
#+begin_src gnuplot :var data=basic-plot :exports code :file basic-plot.png
set title "Putting it All Together"
set xlabel "X"
set xrange [0:1]
set xtics 0,0.1,1
set ylabel "Y"
set yrange [0.2:0.5]
set ytics 0.2,0.05,0.5
plot data u 1:2 w p lw 2 title 'x vs. y1', \
data u 1:3 w lp lw 1 title 'x vx. y2'
#+end_src
#+results:
[[file:basic-plot.png]]
Exporting or executing the gnuplot piece, Gnuplot (Gnuplot 4.4 patch
level 1) complains:
gnuplot> plot data u 1:2 w p lw 2 title 'x vs. y1', \
> data u 1:3 w lp lw 1 title 'x vx. y2'
warning: Skipping unreadable file "((0.1 0.425 0.375) (0.2
0.3125 0.3375)
(0.3 0.24999993 0.28333338) (0.4 0.275 0.28125) (0.5 0.26 0.27) (0.6
0.25833338 0.24999993) (0.7 0.24642845 0.23928553) (0.8 0.23125 0.2375)
(0.9 0.23333323 0.2333332) (1 0.2225 0.22))"
warning: Skipping unreadable file "((0.1 0.425 0.375) (0.2
0.3125 0.3375)
(0.3 0.24999993 0.28333338) (0.4 0.275 0.28125) (0.5 0.26 0.27) (0.6
0.25833338 0.24999993) (0.7 0.24642845 0.23928553) (0.8 0.23125 0.2375)
(0.9 0.23333323
0.2333332) (1 0.2225 0.22))"
No data in plot
So of course no basic-plot.png is created....
As far as I know, my gnuplots were happy sometime within the past week
refreshing org-mode from git basically daily...
next reply other threads:[~2010-10-26 20:32 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-26 20:10 Nigel Beck [this message]
2010-10-26 21:06 ` org-babel-gnuplot broken today? John Hendy
2010-10-26 22:22 ` Nigel Beck
2010-10-26 22:43 ` Eric Schulte
2010-10-26 23:12 ` Nigel Beck
2010-10-26 23:21 ` Nick Dokos
2010-10-27 4:31 ` Nick Dokos
2010-10-27 4:53 ` Eric Schulte
2010-10-27 5:08 ` Nick Dokos
2010-10-27 14:20 ` Nigel Beck
2010-10-27 14:51 ` Noorul Islam
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.orgmode.org/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87zku0af67.fsf@asusbsd.danakil.selfip.com \
--to=me@nigelbeck.com \
--cc=emacs-orgmode@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).