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[O] Referring to results rather than code block
From: |
Loris Bennett |
Subject: |
[O] Referring to results rather than code block |
Date: |
Mon, 19 May 2014 16:11:29 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.2 (gnu/linux) |
Hi,
I have a code block like this
#+NAME: users_per_month
#+HEADER: :results append
#+BEGIN_SRC sh :dir /address@hidden:
sacct=/cm/shared/apps/slurm/current/bin/sacct
for y in {2014..2014}; do
for m in {03..04}; do
month=$y-$m
first=$y-$m-01
last=`date -d "$first + 1 month - 1 day" +"%Y-%m-%d"`
n=`$sacct -S $first -E $last -o user -X -n | sort | uniq | wc -l`
echo $month $n
done
done
#+END_SRC
which produces something like this
#+RESULTS: users_per_month
| 2012-01 | 1 |
| 2012-02 | 10 |
| 2012-03 | 100 |
| 2012-04 | 1000 |
I'm using append because the generation of a datapoint takes a while.
I'd like to plot the data with something like:
#+NAME: plot_users_per_month
#+HEADER: var data=users_per_month
#+HEADER: :results output graphics
#+HEADER: :file ./users_per_month.pdf :exports both
#+HEADER: :session *r*
#+BEGIN_SRC R
library(ggplot2)
bar_colour <- "#69B4D8" # steely blue
month <- data$V1
users <- data$V2
df <- data.frame(month,users)
p <- ggplot(df,aes(x=month,y=users)) +
geom_bar(stat="identity",alpha=0.5,fill=bar_colour) +
xlab("date") +
ylab("users")
p
#+END_SRC
However, this is just generating a plot of the data generated by the
source block and not of the total results table.
Can I give the results block a different name to the source block, so
that I can refer to it directly, or should I be doing something
completely different?
Cheers,
Loris
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- [O] Referring to results rather than code block,
Loris Bennett <=