Dear R users,
I need to to the the following. Let a= 1 2 3
4 5 6
and b= -1 -2 -3 be (2x3) matrices.
-4 -5 -6
I need to combine the two matrices into a new (2x6) matrix like this:
ab = ( 1 -1 2 -2 3 -3 )
4 -4 5 -5 6 -6
How
On 11 Oct 2007, at 12:55, Martin Ivanov wrote:
Dear R users,
I need to to the the following. Let a= 1 2 3
4 5 6
and b= -1 -2 -3 be (2x3) matrices.
-4 -5 -6
I need to combine the two matrices into a new (2x6) matrix like this:
ab = ( 1
Martin Ivanov wrote:
Dear R users,
I need to to the the following. Let a= 1 2 3
4 5 6
and b= -1 -2 -3 be (2x3) matrices.
-4 -5 -6
I need to combine the two matrices into a new (2x6) matrix like this:
ab = ( 1 -1 2 -2 3 -3 )
On 10/11/07, Martin Ivanov [EMAIL PROTECTED] wrote:
Dear R users,
I need to to the the following. Let a= 1 2 3
4 5 6
and b= -1 -2 -3 be (2x3) matrices.
-4 -5 -6
I need to combine the two matrices into a new (2x6) matrix like this:
ab =
Try this also:
ab - do.call(cbind, list(a, b))[,c(1,4,2,5,3,6)]
On 11/10/2007, Martin Ivanov [EMAIL PROTECTED] wrote:
Dear R users,
I need to to the the following. Let a= 1 2 3
4 5 6
and b= -1 -2 -3 be (2x3) matrices.
-4 -5 -6
I need to
On 11-Oct-07 12:09:19, Robin Hankin wrote:
On 11 Oct 2007, at 12:55, Martin Ivanov wrote:
Dear R users,
I need to to the the following. Let a= 1 2 3
4 5 6
and b= -1 -2 -3 be (2x3) matrices.
-4 -5 -6
I need to combine the two matrices
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