hades.utils
Class LFSRTest

java.lang.Object
  hades.utils.LFSRTest

public class LFSRTest

extends java.lang.Object

simple implementation and (self-) test of the LFSR implementation from Numerical Recipes.

Field Summary

static int	IB1
static int	IB15
static int	IB18
static int	IB2
static int	IB5
static int	IB7
static int	iseed
static int	MASK_15_1_0
static int	MASK_18_5_2_1_0
static int	MASK_7_1_0

Constructor Summary

LFSRTest()

Method Summary

static int	irbit2()
static int	irbit3() use (15 1 0)
static int	irbit4() use (7 1 0)
static void	main(java.lang.String[] argv)
static void	msg(java.lang.String s)
static void	test(int n_numbers)

Methods inherited from class java.lang.Object

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

Field Detail

IB1

public static final int IB1

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Constant Field Values

IB2

public static final int IB2

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Constant Field Values

IB5

public static final int IB5

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Constant Field Values

IB7

public static final int IB7

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Constant Field Values

IB15

public static final int IB15

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Constant Field Values

IB18

public static final int IB18

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Constant Field Values

MASK_7_1_0

public static final int MASK_7_1_0

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Constant Field Values

MASK_15_1_0

public static final int MASK_15_1_0

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Constant Field Values

MASK_18_5_2_1_0

public static final int MASK_18_5_2_1_0

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Constant Field Values

iseed

public static int iseed

Constructor Detail

LFSRTest

public LFSRTest()

Method Detail

irbit2

public static final int irbit2()

irbit3

public static final int irbit3()

use (15 1 0)

irbit4

public static final int irbit4()

use (7 1 0)

test

public static void test(int n_numbers)

msg

public static void msg(java.lang.String s)

main

public static void main(java.lang.String[] argv)