On Sep 19, 2010, at 3:41 PM, Megh Dal wrote:
Suppose I have following arbitrary matrix:
set.seed(1)
mat <- matrix(rnorm(6), 3, 2)
mat
[,1] [,2]
[1,] -0.6264538 1.5952808
[2,] 0.1836433 0.3295078
[3,] -0.8356286 -0.8204684
Now I want to make a simple object like (character type):
"-0.6264538,1.5952808;0.1836433,0.3295078;-0.8356286,-0.8204684"
paste( apply(mat,1,paste, collapse=","), collapse=";")
[1]
"-0.626453810742332,1.59528080213779;0.183643324222082,0.329507771815361
;-0.835628612410047,-0.820468384118015"
I would be really grateful if somebody guide me how to perform that.
Thanks for your time.
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