Array
Try using 'if':
s <- 1 a1 <- array(dim=c(1,4)) a2 <- array(dim=c(2,4)) arr <- if (s == 1) a1 else a2 str(arr)
logi [1, 1:4] NA NA NA NA
On Sat, Jun 18, 2011 at 10:45 AM, Muhammad Rahiz
<muhammad.rahiz at ouce.ox.ac.uk> wrote:
Hi, Can someone advise why the followind did not produce the array, given the condition specified? s ?<- 1 a1 <- array(dim=c(1,4)) a2 <- array(dim=c(2,4)) arr <- ifelse(s==0,a1,a2) Thanks. Muhammad
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