Hi again. I have made an example of my data:
x<-c(1,2,3,4,1,2,3,4,1,2,3,4,1,2,3,4) y<-c(1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4) z <- c(12,23,23,42,12,1,1,32,5,45,65,76,32,21,23,43) data <- unique(cbind(x,y,z)) contour(x,y,z, col="red", xlim=c(0,1), ylim=c(0,1), labcex=0.7, cex="12") -which gives an error message. /CK -- View this message in context: http://r.789695.n4.nabble.com/Contour-data-points-not-in-ascending-order-tp2271903p2271905.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.
