[R] Replace Values in Matrix

[smu]

matritz[is.na(matritz)] <- 0


On Fri, Nov 27, 2009 at 04:15:45PM -0200, Romildo Martins wrote:
> Hello,
> 
> how to replace the "NA" by number zero?
> 
> > matrizt
>                  [,1]           [,2]             [,3]        [,4]
> [1,] 1.0000000            NA             NA         NA
> [2,] 0.6717685 0.1453253             NA         NA
> [3,] 0.3971276 0.1493241 0.14532526         NA
> [4,] 0.1493241 0.1453253 0.06795269 0.06217967
> 
> 
> Thanks!
> 
> Romildo
> 
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