If you have a little bit of time, check out Ross Ihaka's Lectures on "Information Visualisation". The specific examples he gives are built with R:
http://www.stat.auckland.ac.nz/~ihaka/120/ Time could be required because this stuff is so great that you want to read all of it... Christophe. 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? >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 > > > -- A Master Carpenter has many tools and is expert with most of them.If you only know how to use a hammer, every problem starts to look like a nail. Stay away from that trap. Richard B Johnson. -- Christophe Pouzat Laboratoire de Physiologie Cerebrale CNRS UMR 8118 UFR biomedicale de l'Universite Paris V 45, rue des Saints Peres 75006 PARIS France tel: +33 (0)1 42 86 38 28 fax: +33 (0)1 42 86 38 30 web: www.biomedicale.univ-paris5.fr/physcerv/C_Pouzat.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
