Hi.
You did not specify what do you want to do with the result.
functions
upper.tri, lower.tri and diag can manipulate parts of matrices.
Cheers
Petr
> -Original Message-
> From: R-help On Behalf Of malika yassa via R-
> help
> Sent: Wednesday, November 14, 2018 12:20 PM
> To: R-help Mailing List
> Subject: [R] extrat non diagonal value
>
> helloplease i have this matrixx<-rnorm(6,0,1)
>
> aa<-matrix(x,nrow=6,ncol=6)
>
> i have to extrat non diagonal value, i use this code
> matrix(as.numeric(aa)[!as.numeric(aa) %in% diag(aa)],5,6)
>
> but i didn't get the resultthank you
>
> [[alternative HTML version deleted]]
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