#include <bernstein_eenv.hpp>

Inheritance diagram for mmx::bernstein::eenv:

Classes
struct	add

Public Types
typedef eenv_base::sz_t	sz_t

Public Types inherited from mmx::bernstein::eenv_base
typedef int	sz_t

Public Member Functions
void	_alloc_ (sz_t nvr)

	eenv ()

	eenv (sz_t szu, sz_t szv)

	eenv (sz_t nvr, sz_t const szs, sz_t const vrs)

void	swap (eenv &e)

sz_t	psz ()

sz_t	psft (sz_t v)

	~eenv ()

sz_t	stride (sz_t v) const

sz_t	var (sz_t v) const

int	indexofvar (sz_t gv) const

void	diff (eenv *e, sz_t v)

template<typename real_t >
real_t	density (real_t *src, const real_t prec=1e-12, unsigned nsmp=0)

template<class real_t >
unsigned	support (unsigned supp, real_t src, const real_t &prec=1e-6)

void	op_mul (eenv a, eenv b)

template<typename real_t >
bool	print_monom (std::ostream &o, const real_t &c, sz_t *add, bool first)

template<typename real_t >
void	monoms_print (std::ostream &o, real_t *src)

Public Member Functions inherited from mmx::bernstein::eenv_base
	eenv_base (sz_t nvr=0)

void	set_szs (sz_t *szs)

sz_t	sz (sz_t v) const

sz_t	nvars () const

sz_t	data_size () const

template<typename real_t >
void	hodograph (real_t dst, real_t src, int v)

template<typename X , typename real_t >
void	copy (X dst, real_t const const src)

template<typename real_t >
real_t	eval (real_t data, const real_t prm, real_t *chunk=0)

template<typename real_t , typename X >
void	spmeval (X &res, real_t src, X prm, unsigned *supp, unsigned nsupp) const

template<typename real_t , typename X >
void	meval (X &res, real_t data, const X prm) const

template<typename real_t >
real_t	monoms_eval (real_t data, const real_t prm) const

template<typename real_t >
void	mins (real_t _mins_, real_t const const data, sz_t v) const

template<typename real_t >
void	maxs (real_t _maxs_, real_t const const data, sz_t v) const

template<typename real_t >
void	maxs (real_t _maxs_, real_t const const data) const

template<typename real_t >
void	mins (real_t _mins_, real_t const const data) const

template<typename real_t >
void	split (real_t left, real_t right, int v, const real_t &t)

template<typename real_t >
void	split2 (real_t left, real_t right, int v)

template<typename real_t >
void	lrestrict (real_t *data, int v, const real_t &mn)

template<typename real_t >
void	rrestrict (real_t *data, int v, const real_t &mx)

template<typename real_t >
bool	sgnchg (real_t *data)

template<typename real_t >
void	scale (real_t *data)

template<typename real_t >
void	fromMonoms (real_t data, sz_t v, bzenv< real_t > env=bzenv< real_t >::_default_)

template<typename real_t >
void	fromMonoms (real_t data, bzenv< real_t > env=bzenv< real_t >::_default_)

template<typename real_t >
void	toMonoms (real_t data, sz_t v, bzenv< real_t > env=bzenv< real_t >::_default_)

template<typename real_t >
void	toMonoms (real_t data, bzenv< real_t > env=bzenv< real_t >::_default_)

template<typename real_t >
real_t	flatness (real_t *data, int v)

Static Public Member Functions
template<typename real_t >
static void	mdiff (eenv res, eenv a, real_t dst, real_t const const src, int v)

template<typename real_t >
static void	monoms_derivative (eenv res, eenv a, real_t dst, real_t src, int v, int n=1)

static void	vmap (sz_t vmap, bernstein::eenv o, bernstein::eenv *i)

static void	oaddress (bernstein::eenv oenv, unsigned osupp, bernstein::eenv ienv, unsigned isupp=0, unsigned nsp=0)

template<class real_t , char op>
static void	_mvrcvloop_ (bernstein::eenv oenv, real_t dst, bernstein::eenv aenv, real_t sra, bernstein::eenv benv, real_t srb, unsigned asupp=0, unsigned nas=0, unsigned oasup=0, unsigned bsupp=0, unsigned nbs=0, unsigned obsup=0)

template<typename real_t >
static void	monoms_multiply_loop (eenv o, eenv a, eenv b, real_t dst, real_t src_a, real_t src_b)

template<typename real_t >
static void	monoms_multiply (bernstein::eenv res, bernstein::eenv a, bernstein::eenv b, real_t dst, real_t src_a, real_t src_b)

template<typename real_t >
static void	pmmul (eenv oenv, real_t dst, eenv aenv, real_t *src_a, eenv benv, real_t *src_b, int n, bool clear=true, unsigned asupp=0, unsigned nas=0, unsigned oasup=0, unsigned bsupp=0, unsigned nbs=0, unsigned *obsup=0)

template<typename real_t >
static void	mmul (eenv oenv, real_t dst, eenv aenv, real_t src_a, eenv benv, real_t src_b, bool clear=true, unsigned asupp=0, unsigned nas=0, unsigned oasupp=0, unsigned bsupp=0, unsigned nbs=0, unsigned obsupp=0)

template<typename real_t >
static void	spmmul (eenv oenv, real_t dst, eenv aenv, real_t *src_a, eenv benv, real_t **src_b, int n, bool clear=true, bool stats=false)

template<typename real_t >
static void	spmmul (eenv oenv, real_t dst, eenv aenv, real_t src_a, eenv benv, real_t src_b, bool clear=true, bool stats=false)

template<typename real_t >
static void	mcrossp (eenv oenv, real_t dst, eenv aenv, real_t *src_a, eenv benv, real_t *src_b, bool clear=true, unsigned asupp=0, unsigned nas=0, unsigned oasup=0, unsigned bsupp=0, unsigned nbs=0, unsigned *obsup=0)

template<typename real_t >
static void	mcrossp (eenv res, eenv a, eenv b, real_t dst, real_t src_a, real_t *src_b)

template<typename real_t >
static void	monoms_crossprod (eenv res, eenv a, eenv b, real_t dst, real_t src_a, real_t *src_b)

template<typename real_t >
static void	mdotp (eenv oenv, real_t dst, eenv aenv, real_t src_a, eenv benv, real_t *src_b, int n, bool clear=true, unsigned asupp=0, unsigned nas=0, unsigned oasup=0, unsigned bsupp=0, unsigned nbs=0, unsigned *obsup=0)

template<typename real_t >
static void	monoms_dotprod (eenv res, eenv a, eenv b, real_t &dst, real_t src_a, real_t src_b, int n)

template<class real_t >
static void	rvbinoms (bernstein::eenv ienv, real_t bcff, unsigned isupp=0, unsigned nsp=0, bernstein::bzenv< real_t > bznv=bzenv< real_t >::_default_)

template<class real_t >
static void	msimplify (eenv ienv, real_t data)

template<typename real_t >
static void	elevation (eenv out, eenv in)

template<typename real_t >
static void	elevation (eenv out, eenv in, real_t dst, real_t src, bzenv< real_t > *bznv=bzenv< real_t >::_default_)

template<class real_t >
static void	v0restrict (real_t rs, bernstein::eenv em, const real_t &l)

template<class real_t >
static void	v0restrict (real_t rs, real_t ms, bernstein::eenv *em, const real_t &l)

template<class X , class real_t >
static void	vrestrict (bernstein::eenv oenv, bernstein::eenv ienv, X &dst, real_t src, sz_t v, const X &prm)

Public Attributes
sz_t *	m_vrs

sz_t *	m_pszs

sz_t	m_mxvr

Public Attributes inherited from mmx::bernstein::eenv_base
sz_t	m_nvr

sz_t *	m_szs

sz_t *	m_str

Additional Inherited Members
Protected Member Functions inherited from mmx::bernstein::eenv_base
void	compute_strides ()

Member Typedef Documentation

typedef eenv_base::sz_t mmx::bernstein::eenv::sz_t

Constructor & Destructor Documentation

mmx::bernstein::eenv::eenv ( )

inline

mmx::bernstein::eenv::eenv	(	sz_t	szu,
		sz_t	szv
	)

inline

mmx::bernstein::eenv::eenv	(	sz_t	nvr,
		sz_t const *	szs,
		sz_t const *	vrs
	)

inline

mmx::bernstein::eenv::~eenv ( )

inline

Member Function Documentation

void mmx::bernstein::eenv::_alloc_ ( sz_t nvr )

inline

template<class real_t , char op>

static void mmx::bernstein::eenv::_mvrcvloop_	(	bernstein::eenv *	oenv,
		real_t *	dst,
		bernstein::eenv *	aenv,
		real_t *	sra,
		bernstein::eenv *	benv,
		real_t *	srb,
		unsigned *	asupp = `0`,
		unsigned	nas = `0`,
		unsigned *	oasup = `0`,
		unsigned *	bsupp = `0`,
		unsigned	nbs = `0`,
		unsigned *	obsup = `0`
	)

inlinestatic

operations sous forme monomiale

template<typename real_t >

real_t mmx::bernstein::eenv::density	(	real_t *	src,
		const real_t	prec = `1e-12`,
		unsigned	nsmp = `0`
	)

inline

void mmx::bernstein::eenv::diff	(	eenv *	e,
		sz_t	v
	)

inline

template<typename real_t >

static void mmx::bernstein::eenv::elevation	(	eenv *	out,
		eenv *	in
	)

inlinestatic

template<typename real_t >

static void mmx::bernstein::eenv::elevation	(	eenv *	out,
		eenv *	in,
		real_t *	dst,
		real_t *	src,
		bzenv< real_t > *	bznv = `bzenv<real_t>::_default_`
	)

inlinestatic

int mmx::bernstein::eenv::indexofvar ( sz_t gv ) const

inline

template<typename real_t >

static void mmx::bernstein::eenv::mcrossp	(	eenv *	oenv,
		real_t **	dst,
		eenv *	aenv,
		real_t **	src_a,
		eenv *	benv,
		real_t **	src_b,
		bool	clear = `true`,
		unsigned *	asupp = `0`,
		unsigned	nas = `0`,
		unsigned *	oasup = `0`,
		unsigned *	bsupp = `0`,
		unsigned	nbs = `0`,
		unsigned *	obsup = `0`
	)

inlinestatic

template<typename real_t >

static void mmx::bernstein::eenv::mcrossp	(	eenv *	res,
		eenv *	a,
		eenv *	b,
		real_t **	dst,
		real_t **	src_a,
		real_t **	src_b
	)

inlinestatic

template<typename real_t >

static void mmx::bernstein::eenv::mdiff	(	eenv *	res,
		eenv *	a,
		real_t *	dst,
		real_t const *const	src,
		int	v
	)

inlinestatic

template<typename real_t >

static void mmx::bernstein::eenv::mdotp	(	eenv *	oenv,
		real_t *	dst,
		eenv *	aenv,
		real_t **	src_a,
		eenv *	benv,
		real_t **	src_b,
		int	n,
		bool	clear = `true`,
		unsigned *	asupp = `0`,
		unsigned	nas = `0`,
		unsigned *	oasup = `0`,
		unsigned *	bsupp = `0`,
		unsigned	nbs = `0`,
		unsigned *	obsup = `0`
	)

inlinestatic

template<typename real_t >

static void mmx::bernstein::eenv::mmul	(	eenv *	oenv,
		real_t *	dst,
		eenv *	aenv,
		real_t *	src_a,
		eenv *	benv,
		real_t *	src_b,
		bool	clear = `true`,
		unsigned *	asupp = `0`,
		unsigned	nas = `0`,
		unsigned *	oasupp = `0`,
		unsigned *	bsupp = `0`,
		unsigned	nbs = `0`,
		unsigned *	obsupp = `0`
	)

inlinestatic

template<typename real_t >

static void mmx::bernstein::eenv::monoms_crossprod	(	eenv *	res,
		eenv *	a,
		eenv *	b,
		real_t **	dst,
		real_t **	src_a,
		real_t **	src_b
	)

inlinestatic

template<typename real_t >

static void mmx::bernstein::eenv::monoms_derivative	(	eenv *	res,
		eenv *	a,
		real_t **	dst,
		real_t **	src,
		int	v,
		int	n = `1`
	)

inlinestatic

template<typename real_t >

static void mmx::bernstein::eenv::monoms_dotprod	(	eenv *	res,
		eenv *	a,
		eenv *	b,
		real_t *&	dst,
		real_t **	src_a,
		real_t **	src_b,
		int	n
	)

inlinestatic

template<typename real_t >

static void mmx::bernstein::eenv::monoms_multiply	(	bernstein::eenv *	res,
		bernstein::eenv *	a,
		bernstein::eenv *	b,
		real_t *	dst,
		real_t *	src_a,
		real_t *	src_b
	)

inlinestatic

template<typename real_t >

static void mmx::bernstein::eenv::monoms_multiply_loop	(	eenv *	o,
		eenv *	a,
		eenv *	b,
		real_t *	dst,
		real_t *	src_a,
		real_t *	src_b
	)

inlinestatic

template<typename real_t >

void mmx::bernstein::eenv::monoms_print	(	std::ostream &	o,
		real_t *	src
	)

inline

template<class real_t >

static void mmx::bernstein::eenv::msimplify	(	eenv *	ienv,
		real_t *	data
	)

inlinestatic

static void mmx::bernstein::eenv::oaddress	(	bernstein::eenv *	oenv,
		unsigned *	osupp,
		bernstein::eenv *	ienv,
		unsigned *	isupp = `0`,
		unsigned	nsp = `0`
	)

inlinestatic

void mmx::bernstein::eenv::op_mul	(	eenv *	a,
		eenv *	b
	)

inline

template<typename real_t >

static void mmx::bernstein::eenv::pmmul	(	eenv *	oenv,
		real_t **	dst,
		eenv *	aenv,
		real_t **	src_a,
		eenv *	benv,
		real_t **	src_b,
		int	n,
		bool	clear = `true`,
		unsigned *	asupp = `0`,
		unsigned	nas = `0`,
		unsigned *	oasup = `0`,
		unsigned *	bsupp = `0`,
		unsigned	nbs = `0`,
		unsigned *	obsup = `0`
	)

inlinestatic

template<typename real_t >

bool mmx::bernstein::eenv::print_monom	(	std::ostream &	o,
		const real_t &	c,
		sz_t *	add,
		bool	first
	)

inline

sz_t mmx::bernstein::eenv::psft ( sz_t v )

inline

sz_t mmx::bernstein::eenv::psz ( )

inline

template<class real_t >

static void mmx::bernstein::eenv::rvbinoms	(	bernstein::eenv *	ienv,
		real_t *	bcff,
		unsigned *	isupp = `0`,
		unsigned	nsp = `0`,
		bernstein::bzenv< real_t > *	bznv = `bzenv<real_t>::_default_`
	)

inlinestatic

operations sous forme de bernstein

template<typename real_t >

static void mmx::bernstein::eenv::spmmul	(	eenv *	oenv,
		real_t **	dst,
		eenv *	aenv,
		real_t **	src_a,
		eenv *	benv,
		real_t **	src_b,
		int	n,
		bool	clear = `true`,
		bool	stats = `false`
	)

inlinestatic

template<typename real_t >

static void mmx::bernstein::eenv::spmmul	(	eenv *	oenv,
		real_t *	dst,
		eenv *	aenv,
		real_t *	src_a,
		eenv *	benv,
		real_t *	src_b,
		bool	clear = `true`,
		bool	stats = `false`
	)

inlinestatic

sz_t mmx::bernstein::eenv::stride ( sz_t v ) const

inline

template<class real_t >

unsigned mmx::bernstein::eenv::support	(	unsigned *	supp,
		real_t *	src,
		const real_t &	prec = `1e-6`
	)

inline

void mmx::bernstein::eenv::swap ( eenv & e )

inline

template<class real_t >

static void mmx::bernstein::eenv::v0restrict	(	real_t *	rs,
		bernstein::eenv *	em,
		const real_t &	l
	)

inlinestatic

template<class real_t >

static void mmx::bernstein::eenv::v0restrict	(	real_t *	rs,
		real_t *	ms,
		bernstein::eenv *	em,
		const real_t &	l
	)

inlinestatic

sz_t mmx::bernstein::eenv::var ( sz_t v ) const

inline

static void mmx::bernstein::eenv::vmap	(	sz_t *	vmap,
		bernstein::eenv *	o,
		bernstein::eenv *	i
	)

inlinestatic

template<class X , class real_t >

static void mmx::bernstein::eenv::vrestrict	(	bernstein::eenv *	oenv,
		bernstein::eenv *	ienv,
		X *&	dst,
		real_t *	src,
		sz_t	v,
		const X &	prm
	)

inlinestatic

Member Data Documentation

sz_t mmx::bernstein::eenv::m_mxvr

sz_t* mmx::bernstein::eenv::m_pszs

sz_t* mmx::bernstein::eenv::m_vrs

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

include/realroot/bernstein_eenv.hpp

Classes

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Additional Inherited Members

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation