Yep.  That's it.  Thanks.

David







Peter Dalgaard wrote:
David Kaplan wrote:
Hi all,

Apologies in advance if this is really too simple, but I have given a good shot at this. I'm generating a standard uniform distibution

y <- dunif(x)
plot(x,y,type="l")

This will draw a horizontal line at y = 1. I want to fill the area from x=(0,1) with a color. I've tried the polygon command to create a polygon of the same shape, but can't seem to set the parameters to fill the figure from x=(0,1). I'm sure there is an easy way to do this, but any advice would be welcome.

Thanks in advance.

Something like

x <- seq(0,1,,10)
y <- dunif(x)
plot(x,y, ylim=range(0,y))
polygon(c(0,x,1), c(0,y,0), col="red", border=NA)


David

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