do.call("rbind", rep(list(foo), n))

Patrick Burns

Burns Statistics
[EMAIL PROTECTED]
+44 (0)20 8525 0696
http://www.burns-stat.com
(home of S Poetry and "A Guide for the Unwilling S User")

David Andel wrote:

Hi

I am trying to replicate a vector in n rows for comparison purposes with another matrix.

foo <- c(1,2,3)
bar <- rbind(foo,foo) # does the trick for 2 rows
bar <- rbind(rep(foo,2)) # does something else

How do I generate a matrix with all rows=foo without writing 'foo' n times as arg?

Thanks,
David

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