From: regcl <regcl@channing.harvard.edu>
To: emacs-orgmode@gnu.org
Subject: export from R to tables, possible correction to ob-doc-R.org
Date: Mon, 13 Jan 2014 21:09:38 -0500 [thread overview]
Message-ID: <87ppnve2l9.fsf@channing.harvard.edu> (raw)
I was looking for an example of the export of R data frames into
tables in html, and the example in ...
http://orgmode.org/worg/org-contrib/babel/languages/ob-doc-R.org
... did not work for me. I am running ...
GNU Emacs 24.3.1 (x86_64-pc-linux-gnu, GTK+ Version 3.8.4) of 2013-09-26 on trouble, modified by Debian
Org-mode version 8.2.5c (release_8.2.5c @ /home/regcl/.emacs.d/lisp/org-mode/lisp/)
Here is the problematic code ...
### START SNIP ###### START SNIP ###### START SNIP ###
: #+BEGIN_SRC R :results output org
: library(ascii)
: a <- runif(100)
: c <- "Quantiles of 100 random numbers"
: b <- ascii(quantile(a),header=T,include.colnames=T,caption=c)
: print(b,type="org")
: rm(a,b,c)
: #+END_SRC
:
: #+RESULTS:
: #+BEGIN_ORG
: #+CAPTION: Quantiles of 100 random numbers
: | 0% | 25% | 50% | 75% | 100% |
: |------+------+------+------+------|
: | 0.03 | 0.28 | 0.52 | 0.74 | 1.00 |
: #+END_ORG
The output exported to HTML can be quite nice.
#+RESULTS:
#+BEGIN_ORG
#+CAPTION: Quantiles of 100 random numbers
| 0% | 25% | 50% | 75% | 100% |
|------+------+------+------+------|
| 0.03 | 0.28 | 0.52 | 0.74 | 1.00 |
#+END_ORG
### END SNIP ###### END SNIP ###### END SNIP ###
... As you can see, this code is statically "rigged" to export in such
a way that it looks like it is working with R. When I try to make the
code live by removing the markup as shown below ...
#+BEGIN_SRC R :results output org
library(ascii)
a <- runif(100)
c <- "Quantiles of 100 random numbers"
b <- ascii(quantile(a),header=T,include.colnames=T,caption=c)
print(b,type="org")
rm(a,b,c)
#+END_SRC
The html produced by ...
C-c C-e h h
... contains the fontified source code, but no table.
... C-c C-c on the code block produces these results ...
#+RESULTS:
#+BEGIN_SRC org
,#+CAPTION: Quantiles of 100 random numbers
| 0% | 25% | 50% | 75% | 100% |
|------+------+------+------+------|
| 0.02 | 0.30 | 0.49 | 0.70 | 0.99 |
#+END_SRC
By trial and error, I discovered that if I change the header arguments
as shown below ...
#+BEGIN_SRC R :results output raw :exports results
library(ascii)
a <- runif(100)
c <- "Quantiles of 100 random numbers"
b <- ascii(quantile(a),header=T,include.colnames=T,caption=c)
print(b,type="org")
rm(a,b,c)
#+END_SRC
... this produces a table in HTML that matches the table produced by
the static code.
... C-c C-c on this code block produces these results ...
#+RESULTS:
#+CAPTION: Quantiles of 100 random numbers
| 0% | 25% | 50% | 75% | 100% |
|------+------+------+------+------|
| 0.03 | 0.25 | 0.57 | 0.79 | 0.99 |
Can someone tell me if this is how it is supposed to work?
If so, how do I go about submiting a patch to ...
http://orgmode.org/worg/org-contrib/babel/languages/ob-doc-R.org
Thanks,
regcl
next reply other threads:[~2014-01-14 2:10 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-14 2:09 regcl [this message]
2014-01-14 2:27 ` export from R to tables, possible correction to ob-doc-R.org Thomas S. Dye
2014-01-14 2:29 ` John Hendy
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