Point Class Reference

#include <Point.h>

List of all members.

Public Member Functions

Point ()

Point (const std::vector< parameter_t > &init, const std::vector< parameter_t > &min, const std::vector< parameter_t > &max)

~Point ()

void Randomize ()

double operator* (const FeatureStats &) const

const Point operator+ (const Point &) const

void operator+= (const Point &)

const Point operator* (float) const

void Normalize ()

void NormalizeL2 ()

void NormalizeL1 ()

void GetAllWeights (std::vector< parameter_t > &w) const

statscore_t GetScore () const

void SetScore (statscore_t score)

Static Public Member Functions

static unsigned int getdim ()

static void setdim (std::size_t d)

static unsigned int getpdim ()

static void setpdim (std::size_t pd)

static void set_optindices (const std::vector< unsigned int > &indices)

static const std::vector
< unsigned int > & get_optindices ()

static bool OptimizeAll ()

Friends

class Optimizer

std::ostream & operator<< (std::ostream &o, const Point &P)

Detailed Description

A class that handles the subset of the Feature weight on which we run the optimization.

Definition at line 16 of file Point.h.

Constructor & Destructor Documentation

Point::Point ( )

Definition at line 23 of file Point.cpp.

Point::Point	(	const std::vector< parameter_t > &	init,
		const std::vector< parameter_t > &	min,
		const std::vector< parameter_t > &	max
	)

Point::~Point ( )

Definition at line 50 of file Point.cpp.

Member Function Documentation

static const std::vector<unsigned int>& Point::get_optindices ( ) [inline, static]

Definition at line 62 of file Point.h.

void Point::GetAllWeights ( std::vector< parameter_t > & w ) const

Return a vector of size m_pdim where all weights have been put (including fixed ones).

Referenced by operator<<().

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static unsigned int Point::getdim ( ) [inline, static]

Definition at line 52 of file Point.h.

Referenced by BOOST_AUTO_TEST_CASE(), Optimizer::LineOptimize(), and SimpleOptimizer::TrueRun().

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static unsigned int Point::getpdim ( ) [inline, static]

Definition at line 55 of file Point.h.

statscore_t Point::GetScore ( ) const [inline]

Definition at line 99 of file Point.h.

Referenced by BOOST_AUTO_TEST_CASE(), Optimizer::Run(), RandomDirectionOptimizer::TrueRun(), and SimpleOptimizer::TrueRun().

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void Point::Normalize ( ) [inline]

Definition at line 89 of file Point.h.

References NormalizeL2().

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void Point::NormalizeL1 ( )

Definition at line 133 of file Point.cpp.

Referenced by main().

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void Point::NormalizeL2 ( )

Definition at line 120 of file Point.cpp.

Referenced by Normalize().

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const Point Point::operator* ( float l ) const

Definition at line 100 of file Point.cpp.

double Point::operator* ( const FeatureStats & F ) const

Definition at line 62 of file Point.cpp.

References FeatureStats::get(), and OptimizeAll().

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const Point Point::operator+ ( const Point & p2 ) const

Definition at line 79 of file Point.cpp.

References CHECK.

void Point::operator+= ( const Point & p2 )

Definition at line 91 of file Point.cpp.

References CHECK.

static bool Point::OptimizeAll ( ) [inline, static]

Definition at line 66 of file Point.h.

Referenced by operator*().

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void Point::Randomize ( )

Definition at line 52 of file Point.cpp.

References CHECK.

Referenced by RandomOptimizer::TrueRun(), RandomDirectionOptimizer::TrueRun(), and SimpleOptimizer::TrueRun().

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static void Point::set_optindices ( const std::vector< unsigned int > & indices ) [inline, static]

Definition at line 58 of file Point.h.

Referenced by main().

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static void Point::setdim ( std::size_t d ) [inline, static]

Definition at line 53 of file Point.h.

Referenced by BOOST_AUTO_TEST_CASE(), and main().

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static void Point::setpdim ( std::size_t pd ) [inline, static]

Definition at line 56 of file Point.h.

Referenced by main().

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void Point::SetScore ( statscore_t score ) [inline]

Definition at line 100 of file Point.h.

Referenced by Optimizer::LineOptimize(), Optimizer::Run(), and RandomOptimizer::TrueRun().

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Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	o,
		const Point &	P
	)			`[friend]`

Write the Whole featureweight to a stream (ie m_pdim float).

friend class Optimizer [friend]

Definition at line 18 of file Point.h.

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

mosesdecoder/mert/Point.h
mosesdecoder/mert/Point.cpp


Public Member Functions
	Point ()
	Point (const std::vector< parameter_t > &init, const std::vector< parameter_t > &min, const std::vector< parameter_t > &max)
	~Point ()
void	Randomize ()
double	operator* (const FeatureStats &) const
const Point	operator+ (const Point &) const
void	operator+= (const Point &)
const Point	operator* (float) const
void	Normalize ()
void	NormalizeL2 ()
void	NormalizeL1 ()
void	GetAllWeights (std::vector< parameter_t > &w) const
statscore_t	GetScore () const
void	SetScore (statscore_t score)
Static Public Member Functions
static unsigned int	getdim ()
static void	setdim (std::size_t d)
static unsigned int	getpdim ()
static void	setpdim (std::size_t pd)
static void	set_optindices (const std::vector< unsigned int > &indices)
static const std::vector < unsigned int > &	get_optindices ()
static bool	OptimizeAll ()
Friends
class	Optimizer
std::ostream &	operator<< (std::ostream &o, const Point &P)