Class BooleanFunctionStats

java.lang.Object

com.knezevic.edaf.v3.problems.crypto.BooleanFunctionStats

public final class BooleanFunctionStats
extends Object

Cached statistics for one boolean function truth table.

Method Summary

Modifier and Type	Method	Description
int	algebraicDegree()
int	maxWalshAbs()
int	n()
double	nonlinearity()
double	nonlinearityUpperBound()	Returns known upper bound for nonlinearity.
static BooleanFunctionStats	of(int n, int[] truthTable)	Builds immutable stats object from binary truth table values {0,1}.
int	ones()
int	size()
int	zeros()

Methods inherited from class java.lang.Object

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

Method Details

of

public static BooleanFunctionStats of(int n,
 int[] truthTable)

Builds immutable stats object from binary truth table values {0,1}.

n

public int n()

size

public int size()

ones

public int ones()

zeros

public int zeros()

maxWalshAbs

public int maxWalshAbs()

nonlinearity

public double nonlinearity()

algebraicDegree

public int algebraicDegree()

nonlinearityUpperBound

public double nonlinearityUpperBound()

Returns known upper bound for nonlinearity.