RandomGeometric Routine

Summary

Geometric distribution random generator.

Declaration

Procedure RandomGeometric(P: TSample; Results: TDenseMtxVec; Seed: Integer = -1);

Description

This routine generates Result.Length pseudo random numbers, using the geometric distribution with parameter P. The random numbers are stored in the Results vector. An exception is raised if Result vector is complex.

Example 1

Generate 2000 random numbers by using the geometric distribution with parameters P=0.6.

  Uses MtxExpr, StatRandom;
  procedure Example;
  var Res: Vector;
  begin
    Res.Size(2000);
    RandomGeometric(0.6, Res, -1);
  end;

  #include "MtxVecCpp.h"
  #include "StatRandom.hpp"
  void __fastcall Example()
  {
    Vector Res;
    Res->Size(2000,false);
    RandomGeometric(0.6, Res, -1);
  }

  using Dew.Math;
  using Dew.Stats.Units;
  namespace Dew.Examples
  {
     private void Example()
     {
       Vector r = new Vector(2000,false);
       StatRandom.RandomGeometric(0.6, r, -1);
     }
  }