Thanks for this mail. It runs perfectly, but now I stuck on how to convert the result in a vector format for further matrix-compputation. e.g. How to convert "sapply(lis, sd)" to vector?
--- On Wed, 9/17/08, Dimitris Rizopoulos <[EMAIL PROTECTED]> wrote: > From: Dimitris Rizopoulos <[EMAIL PROTECTED]> > Subject: Re: [R] Loop on vector name > To: [EMAIL PROTECTED] > Cc: [EMAIL PROTECTED] > Date: Wednesday, September 17, 2008, 5:32 PM > you need to get(), e.g., try this: > > dat1 <- rnorm(5) > dat2 <- rnorm(6) > dat3 <- rnorm(7) > > lis <- lapply(paste("dat", 1:3, sep = > ""), get) > lis > sapply(lis, sd) > > > I hope it helps. > > Best, > Dimitris > > > Megh Dal wrote: > > [My previous message rejected, therefore I am sending > same one with some modification] > > > > I have 3 vectors with object name : dat1, dat2, dat3 > > > > Now I want to create a loop, like : > > > > for (i in 1:3) > > { > > cat(sd(dati)) > > } > > > > How I can do this in R? > > > > Regards, > > > > ______________________________________________ > > 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. > > > > -- > Dimitris Rizopoulos > Assistant Professor > Department of Biostatistics > Erasmus Medical Center > > Address: PO Box 2040, 3000 CA Rotterdam, the Netherlands > Tel: +31/(0)10/7043478 > Fax: +31/(0)10/7043014 ______________________________________________ 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.