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From: | Paul Kienzle |
Subject: | Re: Low hanging fruit - Accelerated random distribution functions |
Date: | Thu, 22 Feb 2007 22:53:25 -0500 |
On Feb 22, 2007, at 7:29 PM, Paul Kienzle wrote:
On Feb 22, 2007, at 11:46 AM, David Bateman wrote:pascal_rnd,Needs work.
Looking at the heart of pascal, it is a poisson variate which a lambda chosen at random from a beta distribution: function r = nbinrnd(n,p,varargin) r = randp( (1-p)./p .* randg(n,varargin{:}) ); endfunction I renamed it nbinrnd for compatibility. - Paul
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