On Fri, 27 Feb 2004 13:09:40 -0800 (PST) Susan Lin wrote:
> I want to get three .gif image files test.1.gif,
> test.2.gif, & test.3.gif by using a loop. The code I
> tried is like this:
> x=c(0, 1, 2, 3, 4)
> y=c(1, 2, 3, 4)
> for(i in 1:3)
> {
> x11()
> jpeg("test.i.gif")
This should be
jpeg(paste("test.", i, ".gif", sep = ""))
also look at help(paste).
hth,
Z
> plot(x, y)
> dev.off()
>
> }
> but I only could get one image file, test.i.gif. How
> can I get three image files?
>
> Thanks.
>
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