[R] extrat non diagonal value

malika yassa
Wed, 14 Nov 2018 11:19:54 -0000

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

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