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On 01/21/2011 03:35 PM, Dan Davison wrote:
> Rainer M Krug <r.m.k...@gmail.com> writes:
>
>> Hi
>>
>> I just solved a problem of mine, i.e. how to deal with multiple graphs
>> generated in an R script.
>>
>> OK - all are saved into separate pdfs in separate paths. But I would
>> like to see them after they are generated - and this is my solution:
>>
>> #+begin_src R :results output
>> path <- "./"
>> for (i in 1:10) {
>> fn <- paste(path, "/", "graph-", i, ".pdf", sep="")
>> pdf(fn)
>> try(
>> plot(runif(100))
>> )
>> dev.off()
>> cat("[[", fn, "]]\n", sep="") #<======= here it is!
>> }
>> #+end_src
>>
>> Then in the results bluck, there will be links to all pdfs.
>>
>> Thought this might help somebody.
>
> Hi Rainer,
>
> Cool. You might want to experiment with
>
> :results output raw
> :results output org
Good idea - I'll try it out - although I quite like it to be in a
results block - so it is a clear that it results from the code above.
>
> also (I suspect that strictly speaking those links should not be
> functioning as links inside an example block).
>
> Feel free to add useful tricks like this to the babel R page:
>
> http://orgmode.org/worg/org-contrib/babel/languages/ob-doc-R.html
If you tell me how, I could do it.
Cheers,
Rainer
>
> Dan
>
>>
>> Cheers,
>>
>> Rainer
>
>
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- --
Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation
Biology, UCT), Dipl. Phys. (Germany)
Centre of Excellence for Invasion Biology
Natural Sciences Building
Office Suite 2039
Stellenbosch University
Main Campus, Merriman Avenue
Stellenbosch
South Africa
Tel: +33 - (0)9 53 10 27 44
Cell: +27 - (0)8 39 47 90 42
Fax (SA): +27 - (0)8 65 16 27 82
Fax (D) : +49 - (0)3 21 21 25 22 44
Fax (FR): +33 - (0)9 58 10 27 44
email: rai...@krugs.de
Skype: RMkrug
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