Pete Cap wrote: > Hello all, > > Can anyone point me to a decent introduction to using the plotting and > assorted graphics functions in R? > > I keep getting simple errrors and I can't figure out why, for example: > > >>image(x,y,z) > > Error in image.default(x, y, z) : dimensions of z are not length(x)(+1) times > length(y)(+1) > >>length(x) > > [1] 206 > >>length(y) > > [1] 40 > >>dim(z) > > [1] 207 41 > > > It seems to me as if R is wrong--the matrix z is obviously of length(x)+1 > times length(y)+1--but just as obviously I'm missing something essential. > Are there any "newbie" guides out there for getting started?
Can you specify a reproducible examples, please? Uwe Ligges > TIA, > > Pete > > > > --------------------------------- > > > [[alternative HTML version deleted]] > > ______________________________________________ > [email protected] mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
