There seems to be an incompatibility in the argument names of segments(). In Splus: USAGE: segments(x1, y1, x2, y2) In R: Usage: segments(x0, y0, x1, y1, col = par("fg"), lty = par("lty"), lwd = par("lwd"), ...) Any particular reason ? Should I report this as a bug ? (This is currently messing up some nlme plot methods which uses lsegments() from lattice) Deepayan __________________________________________________ LAUNCH - Your Yahoo! Music Experience -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-devel mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-devel-request@stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._