From: Sam R. Smith <samrobertsmith_at_yahoo.com>

Date: Sat 08 Oct 2005 - 20:57:36 EST

Date: Sat 08 Oct 2005 - 20:57:36 EST

after typing

symbols(x=0.5, y=0.5, squares=c(0.3), add=TRUE)
it works.

I want to add one more using different length such as
symbols(x=0.5, y=0.5, squares=c(0.15), add=TRUE)
but this square did not show.

Chuck Cleland <ccleland@optonline.net> wrote:
Sam R. Smith wrote:

*> Hi,
*

> I have the following code to

*> randomly generate the
**> points:
**> csr <-function(n=60){
**> x=runif(n)
**> y=runif(n)
**> f=cbind(x,y)
**> }
**> plot(csr())
**>
**> I wonder how to code to draw a square centering on 0.5,0.5; with the length of each side to be 0.3 on the same figure with these plotted points?
*

?symbols

symbols(x=0.5, y=0.5, squares=c(0.3), add=TRUE)

> Thanks,

*> Sam
**>
**>
**>
**> ---------------------------------
**>
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*

-- Chuck Cleland, Ph.D. NDRI, Inc. 71 West 23rd Street, 8th floor New York, NY 10010 tel: (212) 845-4495 (Tu, Th) tel: (732) 452-1424 (M, W, F) fax: (917) 438-0894 --------------------------------- [[alternative HTML version deleted]] ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.htmlReceived on Sat Oct 08 21:01:34 2005

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