Re: [R] loop

From: Erik Iverson <iverson_at_biostat.wisc.edu>
Date: Wed, 05 Mar 2008 10:15:32 -0600

Why not simply?

m <- seq(-1, 1, by = 0.1)
dat <- data.frame(m, m^2)

Neuer Arkadasch wrote:
> Hello all,
>
> I am trying to use
>
> m <- seq(-1,1,0.1)
> x1 <- vector()
> x2 <- vector()
> for(i in m){
> x1[i] <- i
> x2[i] <- i^2
> }
> dat <- data.frame(x1,x2)
> But, I have false result
> >dat
> x1 x2
> 1 1 1
>
> could some tell me how it is possible to do this?
>
> Thank you!
>
>
>
>
> ---------------------------------
>
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https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. Received on Wed 05 Mar 2008 - 16:18:45 GMT

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