[R] plot slow?
Seth Northrop
seth at reflectivity.com
Fri Oct 25 01:40:34 CEST 2002
Hi,
I just installed R and am comparing it to other packages (such as Igor).
So, you'll have to excuse me if this is a stupid question. I run the
simple command:
plot(1:1000000)
And it seems SO slow! Igor blasts through this.
My theory is that R is redrawing the screen for every point that's being
graphed. Is it possible to control how often R redraws a plot as its
building it - or, is there some other trick here to speeding up plots with
lots of points?
Thanks!
Seth
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