Z_mod< N, T > Class Template Reference

The class of Z/N coefficients where N is prime. More...

#include <Z_n.hpp>

Public Member Functions
	Z_mod ()
	Default value 0. More...
	Z_mod (bool x)
	Initialize from 0,1. More...
	Z_mod (int x)
	Initialize from int. More...
	Z_mod (int64_t x)
	Initialize from 64bit int. More...
	operator char () const
	operator short () const
	operator int () const
	operator int64_t () const
	operator unsigned char () const
	operator unsigned short () const
	operator unsigned int () const
	operator uint64_t () const
Z_mod< N, T >	operator+ (Z_mod< N, T > b) const
Z_mod< N, T >	operator- (Z_mod< N, T > b) const
Z_mod< N, T > &	operator+= (Z_mod< N, T > b)
Z_mod< N, T > &	operator-= (Z_mod< N, T > b)
Z_mod< N, T > &	operator*= (Z_mod< N, T > b)
Z_mod< N, T > &	operator/= (Z_mod< N, T > b)
bool	operator== (Z_mod< N, T > a) const
bool	operator!= (Z_mod< N, T > a) const
bool	operator<= (Z_mod< N, T > a) const
	Needed for Eigen pruning; standard order on 0,...,N-1. More...

Public Attributes
T	x
	A modulo N number. More...

Static Public Attributes
constexpr static int64_t	order = N
	The N of Z/N. More...

Detailed Description

template<int64_t N, typename T = int64_t>
class mackey::Z_mod< N, T >

The class of Z/N coefficients where N is prime.

The operators are self explanatory. User must ensure that N is prime for division to work.

Constructor & Destructor Documentation

Z_mod() [1/4]

Z_mod ( )

inline

Default value 0.

Z_mod() [2/4]

Z_mod ( bool  x )

inline

Initialize from 0,1.

Z_mod() [3/4]

Z_mod

(

int

x

)

Initialize from int.

Z_mod() [4/4]

Z_mod

(

int64_t

x

)

Initialize from 64bit int.

Member Function Documentation

operator char()

operator char ( ) const

explicit

operator short()

operator short ( ) const

explicit

operator int()

operator int ( ) const

explicit

operator int64_t()

operator int64_t ( ) const

explicit

operator unsigned char()

operator unsigned char ( ) const

explicit

operator unsigned short()

operator unsigned short ( ) const

explicit

operator unsigned int()

operator unsigned int ( ) const

explicit

operator uint64_t()

operator uint64_t ( ) const

explicit

operator+()

Z_mod<N, T> operator+

(

Z_mod< N, T >

b

)

const

operator-()

Z_mod<N, T> operator-

(

Z_mod< N, T >

b

)

const

operator+=()

Z_mod<N, T>& operator+=

(

Z_mod< N, T >

b

)

operator-=()

Z_mod<N, T>& operator-=

(

Z_mod< N, T >

b

)

operator*=()

Z_mod<N, T>& operator*=

(

Z_mod< N, T >

b

)

operator/=()

Z_mod<N, T>& operator/=

(

Z_mod< N, T >

b

)

operator==()

bool operator==

(

Z_mod< N, T >

a

)

const

operator!=()

bool operator!=

(

Z_mod< N, T >

a

)

const

operator<=()

bool operator<=

(

Z_mod< N, T >

a

)

const

Needed for Eigen pruning; standard order on 0,...,N-1.

Member Data Documentation

order

constexpr static int64_t order = N

staticconstexpr

The N of Z/N.

x

T x

A modulo N number.

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The documentation for this class was generated from the following file:

• Z_n.hpp