After I use function plot() to get an image, how can I save the image or export it to .gif or other digital formats? Thanks a lot.
How to save images?
5 messages · Susan Lin, Pedro Rodrigues, Paulo Justiniano Ribeiro Jr +2 more
Maybe you could just PrintScreen or use the pdf() function which uses one or several pdf files instead of the default graphical device.
After I use function plot() to get an image, how can I save the image or export it to .gif or other digital formats? Thanks a lot.
-------------------------------------------------------
Pedro Pereira Rodrigues
http://www.dcc.fc.up.pt/~prodrigues/
Artificial Intelligence and Data Analysis Group
Artificial Intelligence and Computer Science Laboratory
(+351)226078830 - Ext: 121 University of Porto
Try this:
jpeg("file1.jpg")
plot(rnorm(20))
dev.off()
and check the jpg file created by this.
Also, check help files:
?jpeg
?postscript
?png
On Fri, 27 Feb 2004, Susan Lin wrote:
After I use function plot() to get an image, how can I save the image or export it to .gif or other digital formats? Thanks a lot.
______________________________________________ R-help at stat.math.ethz.ch mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
Paulo Justiniano Ribeiro Jr Departamento de Estat?stica Universidade Federal do Paran? Caixa Postal 19.081 CEP 81.531-990 Curitiba, PR - Brasil Tel: (+55) 41 361 3471 Fax: (+55) 41 361 3141 e-mail: pj at est.ufpr.br http://www.est.ufpr.br/~paulojus
On Fri, Feb 27, 2004 at 08:05:10AM -0800, Susan Lin wrote:
After I use function plot() to get an image, how can I save the image or export it to .gif or other digital formats?
?device -- WBR, Timur
Try the FAQ http://cran.r-project.org/faqs.html Or one of the manuals http://cran.r-project.org/faqs.html But first read the posting guide http://www.R-project.org/posting-guide.html
-----Original Message----- From: r-help-bounces at stat.math.ethz.ch [mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Susan Lin Sent: Friday, February 27, 2004 9:05 AM To: R-help at stat.math.ethz.ch Subject: [R] How to save images? After I use function plot() to get an image, how can I save the image or export it to .gif or other digital formats? Thanks a lot.
______________________________________________ R-help at stat.math.ethz.ch mailing list https://www.stat.math.ethz.ch/mailman/listinfo> /r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html