On 11-01-19 4:54 PM, Saiwing Yeung wrote:
Hi all,I had a weird problem with xyplot and I am wondering if anyone can help me figure out what's wrong here. Basically if I call xyplot() inside a function and I call quartz() after, then the previous xyplot() does not do anything. A short demo of the issue is like this: library(lattice) plot.trends<- function() { mat<- data.frame(cbind(rnorm(100), rnorm(100))) names(mat)<- c("x", "y") quartz() xyplot(y ~ x, data=mat) quartz() # plotting works if this line is removed } plot.trends()
This is a version of FAQ 7.22: you need to tell R to print lattice graphics. Without the next statement, the result would be auto-printed.
Duncan Murdoch
* if I run this as is, the xyplot() doesn't do anything, I only see 2 empty quartz window * replacing quartz() with X11() doesn't help. * if the content of the function is copied and run directly then it works fine. * if the second quartz() statement is removed then it also works. Here is my system info. * R 2.12.0 * R.app GUI 1.35 (5632) i386-apple-darwin9.8.0 * lattice_0.19-17 any suggestions? Thanks in advance! Saiwing Yeung ______________________________________________ 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.
______________________________________________ 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.
