org.apache.milagro.amcl.BLS48

Class FP48

java.lang.Object

org.apache.milagro.amcl.BLS48.FP48

public final class FP48
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
FP48(FP16 d)
FP48(FP16 d, FP16 e, FP16 f)
FP48(FP48 x)
FP48(int d)

Method Summary

Modifier and Type	Method and Description
void	cmove(FP48 g, int d)
FP16	compow(BIG e, BIG r)
void	conj()
void	copy(FP48 x)
boolean	equals(FP48 x)
void	frob(FP2 f, int n)
static FP48	fromBytes(byte[] w)
FP16	geta()
FP16	getb()
FP16	getc()
void	inverse()
boolean	isunity()
boolean	iszilch()
void	mul(FP48 y)
void	norm()
void	one()
void	pinpow(int e, int bts)
FP48	pow(BIG e)
static FP48	pow16(FP48[] q, BIG[] u)
void	reduce()
void	select(FP48[] g, int b)
void	smul(FP48 y, int type)
void	sqr()
static int	teq(int b, int c)
void	toBytes(byte[] w)
java.lang.String	toString()
FP16	trace()
void	usqr()

Methods inherited from class java.lang.Object

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

Constructor Detail

FP48

public FP48(FP16 d)

FP48

public FP48(int d)

FP48

public FP48(FP16 d,
            FP16 e,
            FP16 f)

FP48

public FP48(FP48 x)

Method Detail

reduce

public void reduce()

norm

public void norm()

iszilch

public boolean iszilch()

cmove

public void cmove(FP48 g,
                  int d)

teq

public static int teq(int b,
                      int c)

select

public void select(FP48[] g,
                   int b)

isunity

public boolean isunity()

equals

public boolean equals(FP48 x)

geta

public FP16 geta()

getb

public FP16 getb()

getc

public FP16 getc()

copy

public void copy(FP48 x)

one

public void one()

conj

public void conj()

usqr

public void usqr()

sqr

public void sqr()

mul

public void mul(FP48 y)

smul

public void smul(FP48 y,
                 int type)

inverse

public void inverse()

frob

public void frob(FP2 f,
                 int n)

trace

public FP16 trace()

fromBytes

public static FP48 fromBytes(byte[] w)

toBytes

public void toBytes(byte[] w)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

pow

public FP48 pow(BIG e)

pinpow

public void pinpow(int e,
                   int bts)

compow

public FP16 compow(BIG e,
                   BIG r)

pow16

public static FP48 pow16(FP48[] q,
                         BIG[] u)