[R] RES: Saving plots to file

Ronggui Huang ronggui.huang at gmail.com
Mon Aug 10 19:26:45 CEST 2009


Or you can plot first, when you are satisfied with it, copy the plot
to another device.
for example,

>X11()
>plot(rnorm(10))
>dev.copy(png) ## copy the plot to an png file.

Best

2009/8/11 Rodrigo Aluizio <r.aluizio at gmail.com>:
> You can save plots as specified below. For details see ?png, ?postscrip,
> ?tiff, ?jpeg, ?bmp.
>
> postscript(file = ifelse(onefile, "Rplots.ps", "Rplot%03d.ps"),
>           onefile, family, title, fonts, encoding, bg, fg,
>           width, height, horizontal, pointsize,
>           paper, pagecentre, print.it, command,
>           colormodel, useKerning)
> bmp(filename = "Rplot%03d.bmp", width = 480, height = 480,
>    units = "px", pointsize = 12, bg = "white", res = NA,
>    restoreConsole = TRUE)
> jpeg(filename = "Rplot%03d.jpg", width = 480, height = 480,
>     units = "px", pointsize = 12, quality = 75, bg = "white",
>     res = NA, restoreConsole = TRUE)
> png(filename = "Rplot%03d.png", width = 480, height = 480,
>    units = "px", pointsize = 12, bg = "white", res = NA,
>    restoreConsole = TRUE)
> tiff(filename = "Rplot%03d.tif", width = 480, height = 480,
>     units = "px", pointsize = 12,
>     compression = c("none", "rle", "lzw", "jpeg", "zip"),
>     bg = "white", res = NA,
>     restoreConsole = TRUE)
>
>
> -----Mensagem original-----
> De: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org] Em
> nome de Sean MacEachern
> Enviada em: segunda-feira, 10 de agosto de 2009 13:26
> Para: r-help at r-project.org
> Assunto: [R] Saving plots to file
>
> Appologies if this has been addressed before, but I can't seem to find it in
> the help archives.
>
> I'm looking to do something like the following but it looks like save.plot
> is deprecated.
>
> save.plot(plot(glm1$residuals,gain,main = "Hist of residuals and
> gain"),file="Desktop/hist1.png")
>
>
> Thanks in advance,
>
> Sean
>
> Session Info:
>
> R version 2.9.1 (2009-06-26)
> i386-apple-darwin8.11.1
>
> locale:
> en_US.UTF-8/en_US.UTF-8/C/C/en_US.UTF-8/en_US.UTF-8
>
> attached base packages:
> [1] stats     graphics  grDevices utils     datasets  methods   base
>
> loaded via a namespace (and not attached):
> [1] tools_2.9.1
>
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>



-- 
HUANG Ronggui, Wincent
PhD Candidate
Dept of Public and Social Administration
City University of Hong Kong
Home page: http://asrr.r-forge.r-project.org/rghuang.html




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