That's perfect! Many thanks.
On 12 August 2014 14:32, Richard M. Heiberger <r...@temple.edu> wrote: > Yes, use xlim=c(0, 30) in your definition of P1 > > On Tue, Aug 12, 2014 at 7:26 AM, Naser Jamil <jamilnase...@gmail.com> > wrote: > > Dear Richard and Duncan, > > your suggestions are absolutely serving what I need. But I would like to > > see x-axis to be up to 30 instead of 20. Do you have any suggestion on > that? > > > > Many thanks for your kind help. > > > > Regards, > > > > Jamil. > > > > > > On 12 August 2014 01:22, Duncan Mackay <dulca...@bigpond.com> wrote: > > > >> Hi > >> > >> If you want a 1 package and 1 function approach try this > >> > >> xyplot(conc ~ time | factor(subject, levels = c(2,1,3)), data = data.d, > >> par.settings = list(strip.background = list(col = > "transparent")), > >> layout = c(3,1), > >> aspect = 1, > >> type = c("b","g"), > >> scales = list(alternating = FALSE), > >> panel = function(x,y,...){ > >> > >> panel.xyplot(x,y,...) > >> > >> # f1<-function(x,v,cl,t) > >> # (x/v)*exp(-(cl/v)*t) f1(0.5,0.5,0.06,t), > >> panel.curve((0.5/0.5)*exp(-(0.06/0.5)*x),0,30) > >> > >> } > >> ) > >> > >> # par.settings ... if you are publishing show text better > >> # with factor if you want 1:3 omit the levels > >> # has advantage of doing more things than in groupedData as Doug Bates > has > >> said > >> > >> Regards > >> > >> Duncan Mackay > >> Department of Agronomy and Soil Science > >> University of New England > >> Armidale NSW 2351 > >> Email: home: mac...@northnet.com.au > >> > >> -----Original Message----- > >> From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org > ] > >> On > >> Behalf Of Naser Jamil > >> Sent: Monday, 11 August 2014 19:06 > >> To: R help > >> Subject: [R] Superimposing graphs > >> > >> Dear R-user, > >> May I seek your help to sort out a little problem. I have the following > >> codes > >> to draw two graphs. I want to superimpose the second one on each of the > >> first one. > >> > >> ######################################## > >> > >> library(nlme) > >> subject<-c(1,1,1,2,2,2,3,3,3) > >> time<-c(0.0,5.4,21.0,0.0,5.4,21.0,0.0,5.4,21.0) > >> con.cohort<-c(1.10971703,0.54535512,0.07176724,0.75912539,0.47825282, > >> 0.10593292,1.20808375,0.47638394,0.02808967) > >> > >> data.d=data.frame(subject=subject,time=time,conc=con.cohort) > >> grouped.data<-groupedData(formula=conc~time | subject, data =data.d) > >> > >> plot(grouped.data) > >> > >> ########################################## > >> > >> f1<-function(x,v,cl,t) { > >> (x/v)*exp(-(cl/v)*t) > >> } > >> t<-seq(0,30, .01) > >> plot(t,f1(0.5,0.5,0.06,t),type="l",pch=18, ylim=c(), xlab="time", > >> ylab="conc") > >> > >> > >> ########################################### > >> > >> Any suggestion will really be helpful. > >> > >> > >> Regards, > >> > >> Jamil. > >> > >> [[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.