Hi, I am trying the lattice graphics in R. Let's say, such a little experiment in file myprog.r:
f <- function(){ x <- 1:10 y <- x^2 xyplot(y ~ x) } f() Then I run the program: > source("myprog.r") but nothing happens. Manully run f() at the command line: > f() then the figure is shown. This seems to be a bug only associated with lattice graphics, the old style plots do not exibit these behavior. Dongfeng Li
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