Hello,
I would like to learn how to create a pdf and a postscript file from an R
graphic.
For example, I tried :
plot(1) # example
pdf(H:/Perso/essai.pdf)
postscript(H:/Perso/essai.ps)
But the pdf document created is empty.
How do these functions work ?
Thank you
You need to open the pdf/poscript first and then plot...see ?postscript
# open the file foo.ps for graphics output
postscript(foo.ps)
# produce the desired graph(s)
dev.off() # turn off the postscript device
David Hajage wrote:
Hello,
I would like
David Hajage wrote:
Hello,
I would like to learn how to create a pdf and a postscript file from an R
graphic.
For example, I tried :
plot(1) # example
pdf(H:/Perso/essai.pdf)
You opened a device, say A.
postscript(H:/Perso/essai.ps)
You opened another
... I'm so stupid !
Thank you very much.
David Hajage
Interne de santé publique
Institut Curie
2005/12/27, Ronnie Babigumira [EMAIL PROTECTED]:
You need to open the pdf/poscript first and then plot...see ?postscript
# open the file foo.ps for graphics output
postscript(foo.ps)
Not at all...on the contrary, these are common slips as one is getting started
and they can be nerve wrecking (I have
only been using R for a month and I have had my fair share of them). Be sure to
make RSiteSearch a good friend, very
helpful.
Happy new year
David Hajage wrote:
... I'm so
