Try this: A <- I[1:271, 4:19000]
On 13/01/2008, My Coyne <[EMAIL PROTECTED]> wrote: > Hi All, > > I'm new with R; this is a basic question. I was given a matrix I of (nrow, > ncol), I would like to create another matrix A with some data in the matrix > I, say [1,4] (row 1, column 4) to [271,19000] (row 271, column 19000). How > do I do this? Please help. Thank you very much. > > > > --mc > > > > > > > > > > > > > [[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. > -- Henrique Dallazuanna Curitiba-Paraná-Brasil 25° 25' 40" S 49° 16' 22" O ______________________________________________ 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.
