Hi, Not sure it is the best solution, but I would create the layout of the plot part by part: plot(type="n") #does not plot axis(1, at=1:6,...) #set the x-axis at the bottom axis(4,...) #set the y-axis on the right. I'm not sure that's what you were looking for, didn't really understand it lines(avegrp,...) #plot your data
And do not forget to provide sample data! HTH Ivan Le 5/31/2010 16:44, Jie TANG a écrit : > here ,I want to plot two lines in one figure.But I have two problems > 1) how to move one of the y-axis to be the right ? I tried to the > command"axis(2)",But I failed. > 2) how to add the axis information correctly.Since I have use the cmommand > "axis(1,at=1:6,labels=gradeinfo$gradenam)" > but it seems that the correct information that I want is superposition > with the old axis information.What can i do ? > the script and figure is shown as below .thanks .:) > > outflnm<-paste(Outdic,"meansd.jpg",sep="/") > jpeg(file=outflnm, bg="transparent") > legend<-c("average error","stand quare error") > lgcol<-c("black","red1") > par(las=1) > yylab<-c("forecast error") > xxlab<-c("typhoon class") > llty<-c(1,3) > llwd<-c(4,4) > #par(bg='yellow') > > > plot(avegrp,type='l',lty=1,col='black',lwd=4,xlab=xxlab,ylab=yylab) > par(new=T) > plot(sdgrp,type='l',lty=3,col='red1',xlab=xxlab,ylab=yylab,lwd=4) > #axis(2, col = "gold", lty = 2, lwd = 0.5) > legend("topright", legend, lty=llty, lwd=llwd,col =lgcol) > axis(1,at=1:6,labels=gradeinfo$gradenam) > dev.off() > > > > > ______________________________________________ > 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. > -- Ivan CALANDRA PhD Student University of Hamburg Biozentrum Grindel und Zoologisches Museum Abt. Säugetiere Martin-Luther-King-Platz 3 D-20146 Hamburg, GERMANY +49(0)40 42838 6231 ivan.calan...@uni-hamburg.de ********** http://www.for771.uni-bonn.de http://webapp5.rrz.uni-hamburg.de/mammals/eng/mitarbeiter.php [[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.