[R] How to do rotation for polygon?

[Greg Snow]

The my.symbols and ms.polygon functions in the TeachingDemos package may help.

-- 
Gregory (Greg) L. Snow Ph.D.
Statistical Data Center
Intermountain Healthcare
greg.snow at imail.org
801.408.8111


> -----Original Message-----
> From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-
> project.org] On Behalf Of Hemavathi Ramulu
> Sent: Wednesday, September 02, 2009 11:05 PM
> To: r-help at r-project.org
> Subject: [R] How to do rotation for polygon?
> 
> Hi everyone,
> I have coding for repeating pentagon as below:
> 
> plot(0:11,type="n")
> for (i in 1:10 )polygon(rep(c(4,5,7,8,6)), i*c(.5,.3,.3,.5,.7), bor=2)
> 
> which are increasing vertically.
> 
> Now, I want to know how to rotate the pentagon, so that I will get
> pattern
> like flower.
> Basicly, repeating pentagon in circle.
> 
> Thanks alot for helping me to solve this problem.
> --
> Hemavathi
> 
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> 
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