* issue with babel R evaluate session vs external process
@ 2012-02-09 12:54 Thomas Alexander Gerds
2012-02-15 14:33 ` Eric Schulte
2012-03-12 20:17 ` Thomas Alexander Gerds
0 siblings, 2 replies; 3+ messages in thread
From: Thomas Alexander Gerds @ 2012-02-09 12:54 UTC (permalink / raw)
To: emacs-orgmode
still a beginner, and maybe therefore, in my setup (release is: 7.8.03,
emacs 23.2.1) the following occurs
-------------org.snip-----------------------
* here it works: org-ctrl-c-ctrl-c and export
#+begin_src R :results output :exports results
foo=matrix(1:2)
foo
#+end_src
#+RESULTS:
: [,1]
: [1,] 1
: [2,] 2
* here it does not:
#+begin_src R :results output :exports results :session *R*
foo=matrix(3:8)
foo
#+end_src
the buffer *R* shows this:
> 'org_babel_R_eoe'
[1] "org_babel_R_eoe"
----------------org.snap------------------
some debugging revealed this:
ELISP> (org-babel-R-evaluate-session "*R*" "foo=matrix(1:2)\nfoo" 'output '("output" "replace") nil nil)
*** Eval error ***
ELISP> (org-babel-R-evaluate-external-process "foo=matrix(1:2)\nfoo" 'output '("output" "replace") nil nil)
" [,1]\n[1,] 1\n[2,] 2\n"
but strange-enough when I try to edebug org-babel-R-evaluate-session, I
get an error:
Symbol's value as variable is void: edebug-after
can someone explain this?
thanks!
tomy
--
sent from nil
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: issue with babel R evaluate session vs external process
2012-02-09 12:54 issue with babel R evaluate session vs external process Thomas Alexander Gerds
@ 2012-02-15 14:33 ` Eric Schulte
2012-03-12 20:17 ` Thomas Alexander Gerds
1 sibling, 0 replies; 3+ messages in thread
From: Eric Schulte @ 2012-02-15 14:33 UTC (permalink / raw)
To: Thomas Alexander Gerds; +Cc: emacs-orgmode
When executing your example below on my system both code blocks work as
shown below.
#+begin_src R :results output :exports results
foo=matrix(1:2)
foo
#+end_src
#+RESULTS:
: [,1]
: [1,] 1
: [2,] 2
#+begin_src R :results output :exports results :session *R*
foo=matrix(3:8)
foo
#+end_src
#+RESULTS:
: [,1]
: [1,] 3
: [2,] 4
: [3,] 5
: [4,] 6
: [5,] 7
: [6,] 8
If you are not using the latest version of Org-mode (from git) I would
suggesting updating to the Org-mode git HEAD which should hopefully fix
this issue.
Thomas Alexander Gerds <tagteam@sund.ku.dk> writes:
> still a beginner, and maybe therefore, in my setup (release is: 7.8.03,
> emacs 23.2.1) the following occurs
>
> -------------org.snip-----------------------
> * here it works: org-ctrl-c-ctrl-c and export
>
> #+begin_src R :results output :exports results
> foo=matrix(1:2)
> foo
> #+end_src
>
> #+RESULTS:
> : [,1]
> : [1,] 1
> : [2,] 2
>
> * here it does not:
>
> #+begin_src R :results output :exports results :session *R*
> foo=matrix(3:8)
> foo
> #+end_src
>
> the buffer *R* shows this:
>
>> 'org_babel_R_eoe'
> [1] "org_babel_R_eoe"
> ----------------org.snap------------------
>
> some debugging revealed this:
>
> ELISP> (org-babel-R-evaluate-session "*R*" "foo=matrix(1:2)\nfoo"
> ELISP> output '("output" "replace") nil nil)
> *** Eval error ***
> ELISP> (org-babel-R-evaluate-external-process "foo=matrix(1:2)\nfoo"
> ELISP> output '("output" "replace") nil nil)
> " [,1]\n[1,] 1\n[2,] 2\n"
>
> but strange-enough when I try to edebug org-babel-R-evaluate-session, I
> get an error:
>
> Symbol's value as variable is void: edebug-after
>
> can someone explain this?
>
> thanks!
> tomy
--
Eric Schulte
http://cs.unm.edu/~eschulte/
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: issue with babel R evaluate session vs external process
2012-02-09 12:54 issue with babel R evaluate session vs external process Thomas Alexander Gerds
2012-02-15 14:33 ` Eric Schulte
@ 2012-03-12 20:17 ` Thomas Alexander Gerds
1 sibling, 0 replies; 3+ messages in thread
From: Thomas Alexander Gerds @ 2012-03-12 20:17 UTC (permalink / raw)
To: emacs-orgmode
finally I found the problem: it was not at all related to org or babel,
but due to a function in my ess-send-input-hook.
sorry for bothering :)
Thomas Alexander Gerds <tagteam@sund.ku.dk> writes:
> still a beginner, and maybe therefore, in my setup (release is:
> 7.8.03,
> emacs 23.2.1) the following occurs
>
> -------------org.snip-----------------------
> * here it works: org-ctrl-c-ctrl-c and export
>
> #+begin_src R :results output :exports results
> foo=matrix(1:2)
> foo
> #+end_src
>
> #+RESULTS:
> : [,1]
> : [1,] 1
> : [2,] 2
>
> * here it does not:
>
> #+begin_src R :results output :exports results :session *R*
> foo=matrix(3:8)
> foo
> #+end_src
>
> the buffer *R* shows this:
>
>> 'org_babel_R_eoe'
> [1] "org_babel_R_eoe"
> ----------------org.snap------------------
>
> some debugging revealed this:
>
> ELISP> (org-babel-R-evaluate-session "*R*" "foo=matrix(1:2)\nfoo"
> output '("output" "replace") nil nil)
> *** Eval error ***
> ELISP> (org-babel-R-evaluate-external-process "foo=matrix(1:2)\nfoo"
> output '("output" "replace") nil nil)
> " [,1]\n[1,] 1\n[2,] 2\n"
>
> but strange-enough when I try to edebug org-babel-R-evaluate-session,
> I
> get an error:
>
> Symbol's value as variable is void: edebug-after
>
> can someone explain this?
>
> thanks!
> tomy
--
Thomas A. Gerds -- Assoc. Prof. Department of Biostatistics
University of Copenhagen, Øster Farimagsgade 5, 1014 Copenhagen, Denmark
Office: CSS-15.2.07 (Gamle Kommunehospital)
tel: 35327914 (sec: 35327901)
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2012-02-09 12:54 issue with babel R evaluate session vs external process Thomas Alexander Gerds
2012-02-15 14:33 ` Eric Schulte
2012-03-12 20:17 ` Thomas Alexander Gerds
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