Message-ID: <002301c07ab5$cda84480$637e37d2@kokangwang>
Date: 2001-01-10T03:31:21Z
From: Ko-Kang Kevin Wang
Subject: Auto Demonstration...
Dear List,
Suppose I want to do a demonstration with R, which I will be showing a couple of different graphs (e.g. demo(graphics) ). However I want R to run through each graphics automatically. I can achieve this by changing the line in demo(graphics):
opar <- par(ask = interactive() &&
(.Device %in% c("X11", "GTK", "windows", "Macintosh")))
to
opar <- par(ask = FALSE &&
(.Device %in% c("X11", "GTK", "windows", "Macintosh")))
However, I am not sure how I can delay the speed of changing between graphs. In other words, as soon as R finish painting one graph, it will start painting the next one immediately. What can I do to make R wait for, say 5 seconds, before it start painting the next graph?
Thanks a lot,
Ko-Kang Wang
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