Mercurial > hg > jslab
diff src/samer/maths/random/RectifiedGaussian.java @ 0:bf79fb79ee13
Initial Mercurial check in.
| author | samer |
|---|---|
| date | Tue, 17 Jan 2012 17:50:20 +0000 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/samer/maths/random/RectifiedGaussian.java Tue Jan 17 17:50:20 2012 +0000 @@ -0,0 +1,18 @@ +/* + * Copyright (c) 2000, Samer Abdallah, King's College London. + * All rights reserved. + * + * This software is provided AS iS and WITHOUT ANY WARRANTY; + * without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. + */ + +package samer.maths.random; + +public class RectifiedGaussian extends BaseRandom +{ + public double next() { return Math.abs(rnd.nextGaussian()); } + public void next(double [] x) { + for (int i=0; i<x.length; i++) x[i]=Math.abs(rnd.nextGaussian()); + } +}