givextension.h File Reference

NO DOX. More...

#include <gmp.h>
#include <givaro/givconfig.h>
#include <givaro/givgfq.h>
#include <givaro/givpoly1.h>
#include <givaro/givpoly1factor.h>
#include "givaro/givtablelimits.h"

Data Structures
class	Extension< BFT >
class	GIV_ExtensionrandIter< ExtensionField, Type >
Namespaces
namespace	Givaro
	Arithmetic on GF(p^k), with p a prime number less than 2^15.
Defines
#define	NEED_POLYNOMIAL_REPRESENTATION(p, e)   ((e) > FF_EXPONENT_MAX((p),(e)))
#define	EXTENSION(q, expo)   ( NEED_POLYNOMIAL_REPRESENTATION((q),(expo)) ? Extension<>((q), (expo)) : GFqDom<long>((q), (expo)) )
Functions
template<class Rt >
Rt	FF_EXPONENT_MAX (const Rt p, const Rt e=1)
template<typename Field >
unsigned long	Exponent_Trait (const Field &F)
template<>
unsigned long	Exponent_Trait (const GFqDom< long > &F)
template<typename BaseField >
unsigned long	Exponent_Trait (const Extension< BaseField > &F)

---

Detailed Description

NO DOX.

---

Define Documentation

#define NEED_POLYNOMIAL_REPRESENTATION	(		p,
			e
	)		((e) > FF_EXPONENT_MAX((p),(e)))

Examples:

examples/FiniteField/Test_Extension.C.

#define EXTENSION	(		q,
			expo
	)		( NEED_POLYNOMIAL_REPRESENTATION((q),(expo)) ? Extension<>((q), (expo)) : GFqDom<long>((q), (expo)) )