* [babel] babel creating corrupt pdf and png
@ 2010-08-26 6:15 Graham Smith
2010-08-26 12:20 ` Eric Schulte
0 siblings, 1 reply; 3+ messages in thread
From: Graham Smith @ 2010-08-26 6:15 UTC (permalink / raw)
To: emacs-orgmode
PDFs created by Babel are giving a file corrupt message when trying to
open them and a format not recognised message if I try pngs,
Same files created directly from R are fine.
This is with Ubuntu 10.04 and Org-mode version 6.36trans (release_7.01h.94.g25ac
Example of code I am using is below.
Can anyone suggest what I am doing wrong?
Many thanks,
Graham
#+srcname:boxpip45byyear
#+begin_src R :session bats :file boxpip45byyear.pdf :exports code
boxplot(boxplot(allbats$count[allbats$species=="p45"]~allbats$year[allbats$species=="p45"])
#+end_src
#+results: boxpip45byyear
[[file:boxpip45byyear.pdf]]
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [babel] babel creating corrupt pdf and png
2010-08-26 6:15 [babel] babel creating corrupt pdf and png Graham Smith
@ 2010-08-26 12:20 ` Eric Schulte
2010-08-26 14:21 ` Graham Smith
0 siblings, 1 reply; 3+ messages in thread
From: Eric Schulte @ 2010-08-26 12:20 UTC (permalink / raw)
To: Graham Smith; +Cc: emacs-orgmode
Hi Graham,
These pdf and png images are being created by R, Babel is simply passing
commands to the R process setting the output device according to the
:file argument, so for example ":file fig1.pdf" would result in wrapping
your code in
pdf(file="fig1.pdf")
<<your-code-here>>
dev.off
I'd suggest looking at the R session ("bats" in your case) to see what
errors if any are being thrown by R during execution of the boxplot
command.
Best -- Eric
Graham Smith <myotisone@gmail.com> writes:
> PDFs created by Babel are giving a file corrupt message when trying to
> open them and a format not recognised message if I try pngs,
>
> Same files created directly from R are fine.
>
> This is with Ubuntu 10.04 and Org-mode version 6.36trans (release_7.01h.94.g25ac
>
> Example of code I am using is below.
>
> Can anyone suggest what I am doing wrong?
>
> Many thanks,
>
> Graham
>
> #+srcname:boxpip45byyear
> #+begin_src R :session bats :file boxpip45byyear.pdf :exports code
> boxplot(boxplot(allbats$count[allbats$species=="p45"]~allbats$year[allbats$species=="p45"])
> #+end_src
>
> #+results: boxpip45byyear
> [[file:boxpip45byyear.pdf]]
>
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^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [babel] babel creating corrupt pdf and png
2010-08-26 12:20 ` Eric Schulte
@ 2010-08-26 14:21 ` Graham Smith
0 siblings, 0 replies; 3+ messages in thread
From: Graham Smith @ 2010-08-26 14:21 UTC (permalink / raw)
To: emacs-orgmode
Eriic,
Thanks,
> I'd suggest looking at the R session ("bats" in your case) to see what
> errors if any are being thrown by R during execution of the boxplot
> command.
Will do, but sidetracked somewhere else now.
Its strange because some are now being produced fine, and other not.
They are all working fine if I copy the code into R.
Not the code I posted, I hasten to add, as it was jibberish, I now
realise, but that isn't the problem
Graahm
^ permalink raw reply [flat|nested] 3+ messages in thread
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2010-08-26 6:15 [babel] babel creating corrupt pdf and png Graham Smith
2010-08-26 12:20 ` Eric Schulte
2010-08-26 14:21 ` Graham Smith
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