Beginning R plot export

Beginning R plot export

[John Tait]

Hi

Do I need to do extra configuration to get R plot output in LaTeX exports?

Using the simplest code block:

#+SRCNAME: graph
#+BEGIN_SRC R  :exports both
x=c(1,2)
y=c(2,4)
plot(x,y)
x
#+END_SRC

The numbers "1 2" appear in the LaTeX output, indicating that R is
running. The plot doesn't appear though. What am I missing?

Thanks

John

Re: Beginning R plot export

[Nick Dokos]

John Tait <johngtait@gmail.com> wrote:

> Hi
> 
> Do I need to do extra configuration to get R plot output in LaTeX exports?
> 
> Using the simplest code block:
> 
> #+SRCNAME: graph
> #+BEGIN_SRC R  :exports both
> x=c(1,2)
> y=c(2,4)
> plot(x,y)
> x
> #+END_SRC
> 
> The numbers "1 2" appear in the LaTeX output, indicating that R is
> running. The plot doesn't appear though. What am I missing?
> 

The following works for me:

--8<---------------cut here---------------start------------->8---
#+SRCNAME: graph
#+BEGIN_SRC R  :exports both :results graphics :file foo.png
x=c(1,2)
y=c(2,4)
plot(x,y)
#+END_SRC
--8<---------------cut here---------------end--------------->8---

Nick

Re: Beginning R plot export

[John Tait]

Thank-you! I now have a little plot in my PDF!

John

On 5/11/11, Nick Dokos <nicholas.dokos@hp.com> wrote:
> John Tait <johngtait@gmail.com> wrote:
>
>> Hi
>>
>> Do I need to do extra configuration to get R plot output in LaTeX exports?
>>
>> Using the simplest code block:
>>
>> #+SRCNAME: graph
>> #+BEGIN_SRC R  :exports both
>> x=c(1,2)
>> y=c(2,4)
>> plot(x,y)
>> x
>> #+END_SRC
>>
>> The numbers "1 2" appear in the LaTeX output, indicating that R is
>> running. The plot doesn't appear though. What am I missing?
>>
>
> The following works for me:
>
> --8<---------------cut here---------------start------------->8---
> #+SRCNAME: graph
> #+BEGIN_SRC R  :exports both :results graphics :file foo.png
> x=c(1,2)
> y=c(2,4)
> plot(x,y)
> #+END_SRC
> --8<---------------cut here---------------end--------------->8---
>
> Nick
>