Hi,
I have been trying for over a year to change the output plot size when using Orgmode SRC blocks with R. I have tried both using orgmode settings and R settings.
I have a table from which I take some values.
#+name: cost
#+begin_src R :results output file graphics :file imag/cost.jpg :var tab=cost
library(ggplot2)
ggplot(tab, aes(x = date, y = cost)) +
geom_line(color="darkgreen") + geom_point() +
scale_x_date(date_breaks = "1 day",
date_labels = "%b %d") +
theme(axis.text.x = element_text(angle = 90)) +
scale_y_continuous(breaks=seq(100,200,1)) +
ylim(100, 200)
#+end_src
The resulting plot (only showing the x axis) is squared, so the resulting X axis is not legible at all:
#+RESULTS: cost
I have spent months to try to figure out how to have a non-square plot showing in Orgmode, to no avail.
This presses me to stop using Emacs for graphing altogether.
I have head that this has more to do with R than with Emacs, but I have tried all the R code advice out there.
I also have tried of course the #+attr_org: :width 600px :height:300px, but it only considers the width, so I end up with another square.
If any of you has a solution, much appreciated!
Best,
G. Moro