'polynom' is a contributed package, so using R-bugs is inappropriate. Please do read the R FAQ and note what it says about contributed packages.
Since in particular it is an R port of an S(-PLUS) library section, author != maintainer and probably both should agree to this. On Mon, 13 Nov 2006, [EMAIL PROTECTED] wrote: > Full_Name: Tamas K Papp > Version: 2.4.0 > OS: linux > Submission from: (NULL) (140.180.166.160) > > > I was using the lines.polynomial method for plotting piecewise polynomials > (parts of splines). I needed a feature to limit the range of plotting using a > parameter given to the function (as opposed to par("usr")). I think that the > following changes would be a nice addition: > > lines.polynomial <- function (x, len = 100, xlim=par("usr")[1:2], > ylim=par("usr")[3:4],...) > { > p <- x > x <- seq(xlim[1], xlim[2], len = len) > y <- predict(p, x) > y[y <= ylim[1] | y >= ylim[2]] <- NA > lines(x, y, ...) > } > > Package: polynom > Version: 1.2-3 > Date: 2006-09-09 > > ______________________________________________ > R-devel@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-devel > -- Brian D. Ripley, [EMAIL PROTECTED] Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595 ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel