[R] creating vectors with three variables out of three datasets

jim holtman jholtman at gmail.com
Fri Nov 5 01:02:12 CET 2010


Is this what you want:

> x
       V1 V2 V3 V4
1 ascii1: 11 12 13
2 ascii2: 14 15 16
3 ascii3: 17 18 19
> z <- as.matrix(x[,-1])
> z
     V2 V3 V4
[1,] 11 12 13
[2,] 14 15 16
[3,] 17 18 19
> as.vector(z)
[1] 11 14 17 12 15 18 13 16 19
>


On Thu, Nov 4, 2010 at 6:05 PM, DomDom <realownage at msn.com> wrote:
>
> okay sorry.
> i´ve got three ascii files with pixel values without any header information.
>
> so if the first line of the three ascii files are:
>
> ascii1: 11 12 13
> ascii2: 14 15 16
> ascii3: 17 18 19
>
> i would like a new matrix with:
> 11,14,17;12,15,18;13,16,19;
>
> thx
>
>
> --
> View this message in context: http://r.789695.n4.nabble.com/creating-vectors-with-three-variables-out-of-three-datasets-tp3027852p3027880.html
> Sent from the R help mailing list archive at Nabble.com.
>
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-- 
Jim Holtman
Cincinnati, OH
+1 513 646 9390

What is the problem that you are trying to solve?



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