[R] question on runif

[Alfredo]

Oops forgot to include the radius

ang<-runif(200,0,2*pi)
x<-cos(ang)*.1 +0.4
y<-sin(ang)*.1 +0.8

plot(x,y)

-----Original Message-----
From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org] On
Behalf Of Wolfgang Amadeus
Sent: Wednesday, January 20, 2010 5:26 AM
To: r-help
Subject: [R] question on runif

Hello! 
I have a question on uniform distribution. 
 I want to plot n, say 20, points, uniformly distributed, in a circle, with
radius=0.1 and center,say, (0.4, 0.8)
I do not know how~ 
 Thank you for your time.
 Yours 
Wolfgang Amadeus

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