Hi, it appears that your corrdinates contain commas, instead of decimal points, R sees the commas and immediatly thinks the data are text, you should replace the commas with decimal points in a text editor.
Corey gedasg wrote: > > hello, I have strange error. > > > gyliai<-read.table(file.choose(),header=T) >> summary(gyliai) > x y gylis > 307577,08: 1 6124296,56: 1 3,00 : 59 > 308613,01: 1 6124353,50: 1 2,80 : 51 > 313800,45: 1 6124530,65: 1 3,10 : 36 > 313840,17: 1 6124970,20: 1 2,90 : 32 > 313864,05: 1 6124991,68: 1 2,70 : 22 > 313869,26: 1 6125009,34: 1 3,43 : 5 > (Other) :393 (Other) :393 (Other):194 >> coordinates(gyliai)=~x+y > Error in .checkNumericCoerce2double(obj) : > cannot retrieve coordinates from non-numeric elements > > Your version of R is up to date > > > Error in .checkNumericCoerce2double(obj) : > cannot retrieve coordinates from non-numeric elements - whats is that > ???? > > I use Gstat, mass, and sp packages. any ideas why this error shows to me? > I check it on windows couple days ago it worked fine, but not on my mac, I > don't have windows pc at the moment :) so help me :) > > Gedas > -- View this message in context: http://n4.nabble.com/R-ON-Mac-tp1013829p1013925.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.
