Greetings,
I have the following simple function but what worries me is that it takes about  5 or more minutes to execute. My machine runs on windows with 1.8GHz and 256 Ram.
> Re=NULL
> for(i in 1:100000){
+ x=rnorm(20)
+ Re[i]=(x-2*10)/20
+ Re
+ }
I would appreciate any help on how to make it faster.

Usman




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now.

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