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* babel, matlab export plot to png fails
@ 2017-08-13  8:33 Uwe Brauer
  2017-08-13 14:30 ` John Kitchin
  2017-08-15  9:12 ` Neil Jerram
  0 siblings, 2 replies; 17+ messages in thread
From: Uwe Brauer @ 2017-08-13  8:33 UTC (permalink / raw)
  To: emacs-orgmode


Hi

I would like to execute some matlab code in org file (using GNU emacs 26
and the git version of org mode) and save the result of the plot command
in a png file, so I tried

#+begin_src matlab :session :exports both :file testplot.png
t=[0:0.1:1];
y=sin(t);
plot(t,y)
print -dpng  testplot.png 
#+end_src

And also
#+begin_src matlab :results output latex :exports results  :file testplot.png
t=[0:0.1:1];
y=sin(t);
plot(t,y)
print -dpng  testplot.png 
#+end_src

But the resulting png files are corrupt. I presume also the matlab
commands are included in the png file which is not correct. But I don't
know who to achieve that just the last command is saved in a png file.

I googled without success. Does somebody know the correct syntax?

Thanks

Uwe Brauer 

^ permalink raw reply	[flat|nested] 17+ messages in thread

end of thread, other threads:[~2017-08-17 15:09 UTC | newest]

Thread overview: 17+ messages (download: mbox.gz follow: Atom feed
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2017-08-15 17:21 ` babel, matlab export plot to png fails Eric S Fraga
2017-08-16 12:33   ` Uwe Brauer
2017-08-16 17:10     ` Eric S Fraga
2017-08-17 15:09       ` Uwe Brauer
     [not found]   ` <53741190f80c4e229a9c7f55cf46f1e6@HE1PR01MB1898.eurprd01.prod.exchangelabs.com>
2017-08-16 13:07     ` Eric S Fraga
2017-08-16 14:23       ` Adonay Felipe Nogueira
2017-08-13  8:33 Uwe Brauer
2017-08-13 14:30 ` John Kitchin
2017-08-16 12:26   ` Uwe Brauer
2017-08-15  9:12 ` Neil Jerram
2017-08-16 12:28   ` Uwe Brauer
2017-08-16 17:25   ` Berry, Charles
2017-08-16 17:41     ` Eric S Fraga
2017-08-16 17:48       ` Berry, Charles
2017-08-16 18:19         ` Eric S Fraga
2017-08-16 18:29           ` Berry, Charles
2017-08-16 21:52     ` Uwe Brauer

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