Thanks a lot :) nice one --- On Thu, 11/18/10, baptiste Auguié <baptiste.aug...@googlemail.com> wrote:
From: baptiste Auguié <baptiste.aug...@googlemail.com> Subject: Re: [R] Help me with R plotting To: "Alaios" <ala...@yahoo.com> Cc: "Rhelp" <r-help@r-project.org> Date: Thursday, November 18, 2010, 3:34 PM Hi, Try this, robots <- data.frame(id=letters[1:20], x=rnorm(20), y=rnorm(20), consumption=runif(20, 10, 100)) library(ggplot2) ggplot(robots) + geom_point(aes(x, y, colour=cut(consumption, c(0, 30, 50, 100)))) + geom_text(aes(x, y, colour=cut(consumption, c(0, 30, 50, 100)), label=round(consumption, 2)), vjust=1, legend=FALSE) + labs(colour="consumption") HTH, baptiste On Nov 18, 2010, at 4:18 PM, Alaios wrote: > Thanks a lot for your help > > I tried first this > test<-(myvalues)-mean(myvalues) > > so to put the values close to the 0...30 scale... > then I passed this as an argument > > plot(x,y,col=test) > > which plots the places where the robots are with a small color. I think this > is ok for now. What I want next is also to plot some color bar so the reader > can by inspecting first this color bar to say "Ah the read is for the range > of 5-10 watts" > > Also I tried legend... which creates small boxes below the dots which is Do > not what I want exactly. I would like below every plot to write some text but > not inside any box that will cover part of the image. > > Best Regards > Alex > > --- On Thu, 11/18/10, Tal Galili <tal.gal...@gmail.com> wrote: > > From: Tal Galili <tal.gal...@gmail.com> > Subject: Re: [R] Help me with R plotting > To: "Alaios" <ala...@yahoo.com> > Cc: "Rhelp" <r-help@r-project.org> > Date: Thursday, November 18, 2010, 2:13 PM > > ?plotWill give a good solution > #Example:set.seed(5)xx <- data.frame(x = runif(50), y = runif(50), z = > sample(c(1:3), 50, T))with(xx, plot(x, y, col = z, pch = 19)) > > > Now you can start going into how to play with the colors, and how to add > ?legend to the image... > Tal > > > ----------------Contact > Details:------------------------------------------------------- > > > Contact me: tal.gal...@gmail.com | 972-52-7275845 > Read me: www.talgalili.com (Hebrew) | www.biostatistics.co.il (Hebrew) | > www.r-statistics.com (English) > > > ---------------------------------------------------------------------------------------------- > > > > > > > > > Hello everyone. > > I want some help with plots. > > I have some robots in an area. Every robot is placed on x,y coordinates and > every robot has a power consumption of some watts. I would like to show where > are the robots by showing in a map dots (where every dots is the x,y > coordinate). > > > > Below that dot it would be nice to write the watt consumption but also use > some colors to denote different classes of consumption. So 10-20watt should > be denoted by blue 20-30 with red, 30-40 with pink and so on. > > > > Which is the appropriate plot function for that? > > > > Regards > > Alex > > > > > > > > > > [[alternative HTML version deleted]] > > > > ______________________________________________ > > 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. > > > > > > > > [[alternative HTML version deleted]] > > ______________________________________________ > 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. [[alternative HTML version deleted]]
______________________________________________ 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.
