Re: [R] ggplot2: Changing colour scheme for bar plot filling?
On Wed, Mar 10, 2010 at 6:13 PM, baptiste auguie baptiste.aug...@googlemail.com wrote: not with the theme, as far as I know, but you can do: set_default_scale(fill, discrete,grey) Can I set default shape in similar way? I tried this: set_default_scale(shape, discrete, 19) Error in get(paste(Scale, firstUpper(scale), sep = )) : object 'Scale19' not found Thanks a lot! Xie Chao baptiste On 10 March 2010 10:31, Johannes Graumann johannes_graum...@web.de wrote: Indeed. Thank you. Is there a global switch analogous to theme_set(theme_bw())? thanks for your help, Joh On Wednesday 10 March 2010 10:29:05 baptiste auguie wrote: Hi, last_plot() + scale_fill_grey() should do it HTH, baptiste On 10 March 2010 09:46, Johannes Graumann johannes_graum...@web.de wrote: Hello, I'd like to sitch to a monochrome/bw color-palette for the filling of geom_bar-bars (produced via qplot as in the example below). Hours of googling didn't yield anything useful, so I thought, I'd just ask ... Thanks, Joh library(ggplot2) qplot(factor(cyl), data=mtcars, geom=bar, fill=factor(cyl)) __ R-help@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@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@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] ggplot2: Changing colour scheme for bar plot filling?
Hello, I'd like to sitch to a monochrome/bw color-palette for the filling of geom_bar-bars (produced via qplot as in the example below). Hours of googling didn't yield anything useful, so I thought, I'd just ask ... Thanks, Joh library(ggplot2) qplot(factor(cyl), data=mtcars, geom=bar, fill=factor(cyl)) __ R-help@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.
Re: [R] ggplot2: Changing colour scheme for bar plot filling?
Hi, last_plot() + scale_fill_grey() should do it HTH, baptiste On 10 March 2010 09:46, Johannes Graumann johannes_graum...@web.de wrote: Hello, I'd like to sitch to a monochrome/bw color-palette for the filling of geom_bar-bars (produced via qplot as in the example below). Hours of googling didn't yield anything useful, so I thought, I'd just ask ... Thanks, Joh library(ggplot2) qplot(factor(cyl), data=mtcars, geom=bar, fill=factor(cyl)) __ R-help@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@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.
Re: [R] ggplot2: Changing colour scheme for bar plot filling?
Indeed. Thank you. Is there a global switch analogous to theme_set(theme_bw())? thanks for your help, Joh On Wednesday 10 March 2010 10:29:05 baptiste auguie wrote: Hi, last_plot() + scale_fill_grey() should do it HTH, baptiste On 10 March 2010 09:46, Johannes Graumann johannes_graum...@web.de wrote: Hello, I'd like to sitch to a monochrome/bw color-palette for the filling of geom_bar-bars (produced via qplot as in the example below). Hours of googling didn't yield anything useful, so I thought, I'd just ask ... Thanks, Joh library(ggplot2) qplot(factor(cyl), data=mtcars, geom=bar, fill=factor(cyl)) __ R-help@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. signature.asc Description: This is a digitally signed message part. __ R-help@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.
Re: [R] ggplot2: Changing colour scheme for bar plot filling?
not with the theme, as far as I know, but you can do: set_default_scale(fill, discrete,grey) baptiste On 10 March 2010 10:31, Johannes Graumann johannes_graum...@web.de wrote: Indeed. Thank you. Is there a global switch analogous to theme_set(theme_bw())? thanks for your help, Joh On Wednesday 10 March 2010 10:29:05 baptiste auguie wrote: Hi, last_plot() + scale_fill_grey() should do it HTH, baptiste On 10 March 2010 09:46, Johannes Graumann johannes_graum...@web.de wrote: Hello, I'd like to sitch to a monochrome/bw color-palette for the filling of geom_bar-bars (produced via qplot as in the example below). Hours of googling didn't yield anything useful, so I thought, I'd just ask ... Thanks, Joh library(ggplot2) qplot(factor(cyl), data=mtcars, geom=bar, fill=factor(cyl)) __ R-help@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@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.
Re: [R] ggplot2: Changing colour scheme for bar plot filling?
Works. Thank you! Joh On Wednesday 10 March 2010 11:13:09 you wrote: not with the theme, as far as I know, but you can do: set_default_scale(fill, discrete,grey) baptiste On 10 March 2010 10:31, Johannes Graumann johannes_graum...@web.de wrote: Indeed. Thank you. Is there a global switch analogous to theme_set(theme_bw())? thanks for your help, Joh On Wednesday 10 March 2010 10:29:05 baptiste auguie wrote: Hi, last_plot() + scale_fill_grey() should do it HTH, baptiste On 10 March 2010 09:46, Johannes Graumann johannes_graum...@web.de wrote: Hello, I'd like to sitch to a monochrome/bw color-palette for the filling of geom_bar-bars (produced via qplot as in the example below). Hours of googling didn't yield anything useful, so I thought, I'd just ask ... Thanks, Joh library(ggplot2) qplot(factor(cyl), data=mtcars, geom=bar, fill=factor(cyl)) __ R-help@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. signature.asc Description: This is a digitally signed message part. __ R-help@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.