Ian,
What does your *R* session buffer look like
when this does and does not work? The same?
Perhaps the prompt is getting confused at some point?
Your example has worked 4 times in a row for me...
--Erik
Ian Kennedy wrote:
Since upgrading to org-mode 7.3 I have had inconsistent export of R code
block results. Sometimes the results appear in the exported document,
sometimes they don't. I've included the simplest example I've been able to
come up with below. When I export this file the data frame is exported
about half the time. The example below is about the shortest I've come up
with that shows inconsistent export. I usually have the problem with more
complex documents, which use R only, and which have R read in data from
external files.
I do not have the problem if I use org-mode 7.01h. I am running emacs 23.2
on Windows XP with R 2.12.0. My apologies if this has already been
discussed (if it has, maybe somebody can point me to the discussion I
missed).
Here's the example:
* Ditaa Example
#+BEGIN_SRC ditaa :file dit.png :width 300 :height 300 :exports results
+-------------------------------+
| |
| Block 1 |
| |
+---------------+---------------+
|
|
v
+-------------------------------+
| |
| Block 2 |
| |
+-------------------------------+
#+END_SRC
* R example
** Something in R
#+BEGIN_SRC R :session *R* :exports none
x <- 1:5
y <- data.frame(A=x, B=round(sin(x/3.3),3))
#+END_SRC
** A table which is often not exported
#+BEGIN_SRC R :session *R* :exports results :colnames yes
y
#+END_SRC
Thanks,
Ian
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