Package org.bouncycastle.pqc.legacy.math.linearalgebra

package org.bouncycastle.pqc.legacy.math.linearalgebra
  • Class
    Description
    BigEndianConversions
    This is a utility class containing data type conversions using big-endian byte order.
    BigIntUtils
    FIXME: is this really necessary?!
    ByteUtils
    Deprecated.
    use org.bouncycastle.util.Arrays.
    CharUtils
     
    GF2Matrix
    This class describes some operations with matrices over finite field GF(2) and is used in ecc and MQ-PKC (also has some specific methods and implementation)
    GF2mField
    This class describes operations with elements from the finite field F = GF(2^m).
    GF2mMatrix
    This class describes some operations with matrices over finite field GF(2m) with small m (1< m <32).
    GF2mVector
    This class implements vectors over the finite field GF(2m) for small m (i.e., 1<m<32).
    GF2nElement
    This abstract class implements an element of the finite field GF(2)n in either optimal normal basis representation (ONB) or in polynomial representation.
    GF2nField
    This abstract class defines the finite field GF(2n).
    GF2nONBElement
    This class implements an element of the finite field GF(2n ).
    GF2nONBField
    This class implements the abstract class GF2nField for ONB representation.
    GF2nPolynomial
    This class implements polynomials over GF2nElements.
    GF2nPolynomialElement
    This class implements elements of finite binary fields GF(2n) using polynomial representation.
    GF2nPolynomialField
    This class implements the abstract class GF2nField for polynomial representation.
    GF2Polynomial
    This class stores very long strings of bits and does some basic arithmetics.
    GF2Vector
    This class implements the abstract class Vector for the case of vectors over the finite field GF(2).
    GFElement
    This interface defines a finite field element.
    GoppaCode
    This class describes decoding operations of an irreducible binary Goppa code.
    GoppaCode.MaMaPe
    This class is a container for two instances of GF2Matrix and one instance of Permutation.
    GoppaCode.MatrixSet
    This class is a container for an instance of GF2Matrix and one int[].
    IntegerFunctions
    Class of number-theory related functions for use with integers represented as int's or BigInteger objects.
    IntUtils
     
    LittleEndianConversions
    This is a utility class containing data type conversions using little-endian byte order.
    Matrix
    This abstract class defines matrices.
    Permutation
    This class implements permutations of the set {0,1,...,n-1} for some given n > 0, i.e., ordered sequences containing each number m (0 <= m < n) once and only once.
    PolynomialGF2mSmallM
    This class describes operations with polynomials from the ring R = GF(2^m)[X], where 2 <= m <=31.
    PolynomialRingGF2
    This class describes operations with polynomials over finite field GF(2), i e polynomial ring R = GF(2)[X].
    PolynomialRingGF2m
    This class represents polynomial rings GF(2^m)[X]/p(X) for m<32.
    RandUtils
     
    Vector
    This abstract class defines vectors.