On Mon, 21 Aug 2006, Daniil Ivanov wrote: > Ok, what is wrong with a following code: > > # remove all the present objects > rm(list = ls()) > > # load the libraries we need > library(gstat) > > data(meuse) > vgm1 <- variogram(log(zinc)~1, ~x+y, meuse) > plot(vgm1) > dev.copy2eps(file="fig2.eps",horizontal=T) > dev.off() > > it plots nothing > but from the R console
gstat:::plot.gstatVariogram uses xyplot, a lattice graphics method, to make it easy to plot directional variograms. So please put print() round the plot(), see FAQ 7.22. > > plot(vgm1) > > gives me a plot. > > Thanks, Daniil. > > On 8/21/06, Daniil Ivanov <[EMAIL PROTECTED]> wrote: > > Hi, > > > > Ok, thanks to all. > > Problem was with class of variogram > > > > > class(vgm1) > > [1] "gstatVariogram" "data.frame" > > > > If I fix it manually to > > > > class(vgm1) <- "gstatVariogram" > > > > everything runs as it should. > > > > Thanks, Daniil. > > ______________________________________________ > R-help@stat.math.ethz.ch 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. > -- Roger Bivand Economic Geography Section, Department of Economics, Norwegian School of Economics and Business Administration, Helleveien 30, N-5045 Bergen, Norway. voice: +47 55 95 93 55; fax +47 55 95 95 43 e-mail: [EMAIL PROTECTED] ______________________________________________ R-help@stat.math.ethz.ch 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.