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From: Eric Schulte <eric.schulte@gmx.com>
To: R.M.Krug@gmail.com
Cc: emacs-orgmode <emacs-orgmode@gnu.org>
Subject: Re: [babel] [bug] bug in R-specific header argument for graphics driver
Date: Mon, 19 Mar 2012 10:17:11 -0400	[thread overview]
Message-ID: <87ty1kad5k.fsf@gmx.com> (raw)
In-Reply-To: <4F66F488.7030403@gmail.com> (Rainer M. Krug's message of "Mon, 19 Mar 2012 09:55:36 +0100")

Hi Rainer,

I see you CC'd me on this email.  I personally do not know anything
about how the graphics header argument to R code blocks works.  I would
recommend looking deeper into the behavior using the following tools

- Look at the expanded code block body using org-babel-expand-src-block
- Run the code block in a session, and then look into the session buffer
  to see what R code is being generated by Babel, then try to debug the
  R as you would normally
- look into the temporary R scripts generated during execution, which
  will live in a directory with a name like /tmp/babel-XXXXXX

If you are able to isolate a bug in Babel then I can help fix that bug
in the elisp code.

Thanks and sorry I can't be of more immediate,

Rainer M Krug <r.m.krug@gmail.com> writes:

> I did not get any response so far, so I hope that the email did not went out...
>
> Rainer
>
>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> When giving the header argument :title: the graph is not produced in a file:
>
> * This works
>   Display boxplot of spread of Mff over time for each release strategy
>   :PROPERTIES:
>   :results: graphics
>   :file: SpreadOverTime.pdf
>   :width: 4
>   :height: 8
>   :pointsize: 8
>   :END:
>   #+begin_src R
>     plot(runif(100))
>   #+end_src
>
> * This doesn't
>   Display boxplot of spread of Mff over time for each release strategy
>   :PROPERTIES:
>   :results: graphics
>   :file: test.pdf
>   :width: 4
>   :height: 8
>   :pointsize: 8
>   :title: "test"
>   :END:
>   #+begin_src R
>     plot(runif(100))
>   #+end_src
>
> Error message:
>
> Error in pdf(file = "test.pdf", width = 4, height = 8, pointsize = 8,  :
>   object 'test' not found
> Calls: <Anonymous> -> <Anonymous> -> pdf
> Execution halted
>
> Cheers,
>
> Rainer
>
> - --
> Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology, UCT), Dipl. Phys.
> (Germany)
>
> Centre of Excellence for Invasion Biology
> Stellenbosch University
> South Africa
>
> Tel :       +33 - (0)9 53 10 27 44
> Cell:       +33 - (0)6 85 62 59 98
> Fax :       +33 - (0)9 58 10 27 44
>
> Fax (D):    +49 - (0)3 21 21 25 22 44
>
> email:      Rainer@krugs.de
>
> Skype:      RMkrug
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.11 (GNU/Linux)
> Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/
>
> iEYEARECAAYFAk9h34AACgkQoYgNqgF2egpEAgCfWUPrimW6av6/m7PU+KgBnNu+
> BegAn2ZWnAhWvflhDKw8225qt9vCkqJg
> =4gNf
> -----END PGP SIGNATURE-----

-- 
Eric Schulte
http://cs.unm.edu/~eschulte/

  reply	other threads:[~2012-03-19 14:17 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-19  8:55 Rainer M Krug
2012-03-19 14:17 ` Eric Schulte [this message]
2012-03-19 14:35   ` Rainer M Krug
2012-03-19 14:48     ` Eric Schulte
  -- strict thread matches above, loose matches on Subject: below --
2012-03-15 12:24 Rainer M Krug

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