[R] White Noise
lists at revelle.net
Mon Jan 23 17:28:37 CET 2006
At 1:38 PM +0000 1/22/06, Laura Quinn wrote:
>I'm wanting to create a series of near-identical matrices via the addition
>of "white noise" to my starting matrix. Is there a function within R which
>will allow me to do this?
If the starting matrix is symmetric, see mvrnorm in the MASS package.
William Revelle http://pmc.psych.northwestern.edu/revelle.html
Department of Psychology http://www.wcas.northwestern.edu/psych/
Northwestern University http://www.northwestern.edu/
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