On Oct 31, 2009, at 4:39 PM, Kajan Saied wrote:
Dear R-Help Team,
as a R novice I have a (maybe for you very simple question), how do
I get
the following solved in R:
Let R be a n x n matrix:
\mid R\mid^{-\frac{1}{2}}
solve(A) gives me the inverse of the matrix R, however not the
^(-1/2) of
the matrix...
GIYF: (and Bill Venables if friendly, too.)
http://www.lmgtfy.com/?q=powers+of+matrix+r-project
--
David Winsemius, MD
Heritage Laboratories
West Hartford, CT
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