Aloha all,
I'm expecting to see the file bar.pdf output.
#+srcname: single-date
#+begin_src R :results output :file foo.pdf
library(ggplot2)
z <- read.csv(file = x)
g <- ggplot(z, aes(x=1950 + cal.BP, y=Posterior.probability))
g + geom_bar(stat='identity') + xlab("Year AD") +
ylab("Probability")
#+end_src
#+call: single-date(x="alpha-2.csv") :file bar.pdf :height 4
#+results: single-date(x="alpha-2.csv")
[[file:foo.pdf]]
Also, the :height header argument doesn't have any effect.
I want the single-date source block to be a general function that I
can call several times from an Org-mode file that I hope to
distribute
as a piece of reproducible research. There will be separate #+calls
for each of the graphs in the paper.
Apologies in advance if the answer is obvious. I'm using Org-mode
version 7.02trans (release_7.02.37.g52fb)