Examples of GammaAcceptanceRejectionGen

umontreal.iro.lecuyer.randvar.GammaAcceptanceRejectionGen
This class implements gamma random variate generators using a method that combines acceptance-rejection with acceptance-complement. It uses acceptance-rejection for α < 1 and acceptance-complement for α >= 1. For each gamma variate, the first uniform required is taken from the main stream and all additional uniforms (after the first rejection) are obtained from the auxiliary stream.

Examples of umontreal.iro.lecuyer.randvar.GammaAcceptanceRejectionGen

         throw new NullPointerException ("stream is null");
      this.stream = stream;
      dimension = alphas.length;
      ggens = new GammaAcceptanceRejectionGen[alphas.length];
      for (int k = 0; k < alphas.length; k++)
         ggens[k] = new GammaAcceptanceRejectionGen
            (stream, new GammaDist (alphas[k], 1.0/2.0));
   }

View Full Code Here

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.