I agree. Not sure exactly what you are trying to do, but here is a simple example:
y_vals<-rnorm(1000) x_vals<-1:1000 plot(y_vals, col=(257+ii*10)) for(ii in 1:5) { y_vals<-rnorm(1000) points(x_vals, y_vals, col=(257+ii*10)) } Hope this helps. Check out points. --- On Wed, 3/25/09, Rowe, Brian Lee Yung (Portfolio Analytics) <b_r...@ml.com> wrote: > From: Rowe, Brian Lee Yung (Portfolio Analytics) <b_r...@ml.com> > Subject: Re: [R] Plot inside For loop > To: "Mohan Singh" <mohan.si...@ucd.ie>, r-help@r-project.org > Date: Wednesday, March 25, 2009, 1:18 PM > It's unclear to me what your expected output is. If you > are trying to > add additional data sets to an existing plot then ?lines > should be > sufficient. > > -----Original Message----- > From: r-help-boun...@r-project.org > [mailto:r-help-boun...@r-project.org] > On Behalf Of Mohan Singh > Sent: Wednesday, March 25, 2009 1:54 PM > To: r-help@r-project.org > Subject: [R] Plot inside For loop > > > Hi > > I am plotting a set of data inside a for loop. > > Is it possible to use plot in for loop without redrawing > the whole > plot? Am using par(new=TRUE) but that draws on top of the > previous plot. > > Couldn't find any threads about the topic. > > Thanks > Mohan > -- > > ______________________________________________ > 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. > > -------------------------------------------------------------------------- > This message w/attachments (message) may be privileged, > confidential or proprietary, and if you are not an intended > recipient, please notify the sender, do not use or share it > and delete it. Unless specifically indicated, this message > is not an offer to sell or a solicitation of any investment > products or other financial product or service, an official > confirmation of any transaction, or an official statement of > Merrill Lynch. Subject to applicable law, Merrill Lynch may > monitor, review and retain e-communications (EC) traveling > through its networks/systems. The laws of the country of > each sender/recipient may impact the handling of EC, and EC > may be archived, supervised and produced in countries other > than the country in which you are located. This message > cannot be guaranteed to be secure or error-free. References > to "Merrill Lynch" are references to any company > in the Merrill Lynch & Co., Inc. group of companies, > which are wholly-owned by Bank of America Corporation. Secu! > rities and Insurance Products: * Are Not FDIC Insured * > Are Not Bank Guaranteed * May Lose Value * Are Not a Bank > Deposit * Are Not a Condition to Any Banking Service or > Activity * Are Not Insured by Any Federal Government Agency. > Attachments that are part of this E-communication may have > additional important disclosures and disclaimers, which you > should read. This message is subject to terms available at > the following link: > http://www.ml.com/e-communications_terms/. By messaging with > Merrill Lynch you consent to the foregoing. > -------------------------------------------------------------------------- > > ______________________________________________ > 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.