st: transpose of matrix

[Christopher F Baum <baum@bc.edu>]

Amadou wants to "transpose" a column vector--but what he really means 
is to reverse the order of its elements.

Elementary row and column operations, my dear Watson. The mirror image 
of an identity matrix does what he wants.

mat j = J(5,5,0)
forv i = 1/5 {
	mat j[`i',5-`i'+1] = 1
}
mat list j
mat list b
mat c = j*b
mat list c


Kit Baum, Boston College Economics      baum@bc.edu
http://ideas.repec.org/e/pba1.html

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