Try this:
do.call(expand.grid, rep(list(0:1), 4))
On Mon, Sep 21, 2009 at 2:04 PM, baptiste auguie
baptiste.aug...@googlemail.com wrote:
Dear list,
I think I'm being dense, but I can't get combn or expand.grid to give
me this result. I need to generate a matrix of all 16 possible
sequences
Dear list,
I think I'm being dense, but I can't get combn or expand.grid to give
me this result. I need to generate a matrix of all 16 possible
sequences of 4 boolean elements,
0001
0010
0011
0100
.
(in the end I'll have to assign NA to the 0s and some value to the 1s
but let's
I knew I was missing the obvious. And to think it's only Monday...
Thanks everyone!
baptiste
2009/9/21 Henrique Dallazuanna www...@gmail.com:
Try this:
do.call(expand.grid, rep(list(0:1), 4))
On Mon, Sep 21, 2009 at 2:04 PM, baptiste auguie
baptiste.aug...@googlemail.com wrote:
Dear
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