[R] Cosine window in r

[João Pedro Alves]

x<-seq(0,2*pi,by=0.01)
y<-cos(x)
plot(x,y,type='l')

On 25-09-2013 13:22, Babak Bastan wrote:
> Hi experts
>
> Can some one tell me, how can I implement Cosine window in r? Is there a
> function for that?
>
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>
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