psimjava
Class Randint

java.lang.Object
  psimjava.Randint

public class Randint
extends java.lang.Object

Java random number base generator for integers.

Constructor Summary

Randint()

Randint(long seed)
Constructor for random number generator objet

Method Summary

long	draw() This method generates an integer random number: positive or negative
float	fdraw() This method generates a random number between 0.0 to 1.0
void	seed(long useed) This method sets the seed to set the random number stream

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Randint

public Randint(long seed)

Constructor for random number generator objet

Parameters:

seed - to set the random number stream.

Randint

public Randint()

Method Detail

seed

public void seed(long useed)

This method sets the seed to set the random number stream

Parameters:

useed - the value for the seed.

draw

public long draw()

This method generates an integer random number: positive or negative

fdraw

public float fdraw()

This method generates a random number between 0.0 to 1.0