/Users/mdipierro/fermiqcd/development/Libraries/mdp_prng.h File Reference

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Classes
class	mdp_prng
	Marsaglia's random number generator (same as UKQCD). More...
Variables
class mdp_prng	mdp_random
	Marsaglia's random number generator (same as UKQCD).

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Detailed Description

Version:

2009-12-21

Author:

Massimo Di Pierro <mdipierro@cs.depaul.edu>

Class mdp_prng (the random number generator of MDP)

Licensed under GPL2 license Read attached license in file mdp_license.pdf This file cannot be distributed without file mdp_license.pdf

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Variable Documentation

class mdp_prng mdp_random

Marsaglia's random number generator (same as UKQCD).

You should not instantiate this class because:

• there is a global object mdp_random
• each field "lattice" has a parallel generator "lattice.random(x)" Example:

  ///    // print a uniform number in (0,1)
  ///    cout << mdp_random.plain() << endl;
  ///    // print a gaussian number
  ///    cout << mdp_random.gaussian() << endl;
  ///    // print a random SU(10) matrix
  ///    cout << mdp_random.SU(10) << endl;
  ///