#include <nlopt_solver.h>

Public Member Functions
void	EqualityConstraintCost (double *g)
	等式制約条件 More...

void	InequalityConstraintCost (double *h)
	不等式制約条件 More...

	NLoptSolver (double x, const double x_min, const double x_max, int(f)(double , double ), int(df)(double , double ), int(g)(double , double ), int(dg)(double , double ), int(h)(double , double ), int(dh)(double , double *), int m_x, int m_g, int m_h, double ftol, double xtol, double eqthre, int max_eval, double max_time, Optimization::NLopt::Algorithm algorithm)

double	ObjectiveFunctionCost ()
	評価関数の和を計算する More...

int	Optimize ()

void	output_result (int result)

void	stop ()

	~NLoptSolver ()

Static Public Member Functions
static void	my_copy (double in, double out, int size)

static void	my_log (std::string comment)

static void	my_log (std::string comment, double *val, uint cnt)

static void	my_log (std::string comment, double val)

Public Attributes
double *	dfbuf

double *	dgbuf

double *	dhbuf

double *	fbuf

double *	gbuf

double *	hbuf

double *	x

Private Member Functions
void	EqualityConstraintGradient (double *dg)
	等式制約条件の勾配 More...

void	InequalityConstraintGradient (double *dh)
	不等式制約条件の勾配 More...

void	ObjectiveFunctionGradient (double *df)
	評価関数の和の勾配を計算する More...

Static Private Member Functions
static void	EqualityConstraintWrapper (unsigned int m, double g, unsigned int n, const double x, double dg, void self)
	等式制約条件のラッパー More...

static void	InequalityConstraintWrapper (unsigned int m, double h, unsigned int n, const double x, double dh, void self)
	不等式制約条件のラッパー More...

static double	ObjectiveFunctionWrapper (unsigned int n, const double x, double df, void *self)
	評価関数のラッパー More...

Private Attributes
nlopt_opt	core_solver

int()()	df (double , double )

int()()	dg (double , double )

int()()	dh (double , double )

int(*	f )(double , double )

unsigned int	frequency
	最適化計算の出力頻度 More...

int(*	g )(double , double )
	等式制約条件 More...

int(*	h )(double , double )
	不等式制約条件 More...

unsigned int	iteration
	最適化計算のイテレーション数 More...

unsigned int	m_g
	等式制約条件の次元 More...

unsigned int	m_h
	不等式制約条件の次元 More...

unsigned int	m_x

unsigned int	n_df
	評価関数の勾配の計算回数 More...

unsigned int	n_dg
	等式制約条件の勾配の計算回数 More...

unsigned int	n_dh
	不等式制約条件の勾配の計算回数 More...

unsigned int	n_f
	評価関数の計算回数 More...

unsigned int	n_g
	等式制約条件の計算回数 More...

unsigned int	n_h
	不等式制約条件の計算回数 More...

nlopt_opt	solver

Detailed Description

Definition at line 5 of file nlopt_solver.h.

Constructor & Destructor Documentation

◆ NLoptSolver()

NLoptSolver::NLoptSolver	(	double *	x,
		const double *	x_min,
		const double *	x_max,
		int()(double , double *)	f,
		int()(double , double *)	df,
		int()(double , double *)	g,
		int()(double , double *)	dg,
		int()(double , double *)	h,
		int()(double , double *)	dh,
		int	m_x,
		int	m_g,
		int	m_h,
		double	ftol,
		double	xtol,
		double	eqthre,
		int	max_eval,
		double	max_time,
		Optimization::NLopt::Algorithm	algorithm
	)

Definition at line 8 of file nlopt_solver.cpp.

◆ ~NLoptSolver()

NLoptSolver::~NLoptSolver ( )

Definition at line 205 of file nlopt_solver.cpp.

Member Function Documentation

◆ EqualityConstraintCost()

void NLoptSolver::EqualityConstraintCost ( double * g )

等式制約条件

等式制約条件を縦に並べたベクトルを計算する

Parameters

[out] g 等式制約条件を縦に並べたベクトル

Definition at line 281 of file nlopt_solver.cpp.

◆ EqualityConstraintGradient()

void NLoptSolver::EqualityConstraintGradient ( double * dg )

private

等式制約条件の勾配

等式制約条件を縦に並べたベクトルの勾配を計算する

Parameters

[out] dg 制約条件を縦に並べたベクトルの勾配

Definition at line 290 of file nlopt_solver.cpp.

◆ EqualityConstraintWrapper()

void NLoptSolver::EqualityConstraintWrapper	(	unsigned int	m,
		double *	g,
		unsigned int	n,
		const double *	x,
		double *	dg,
		void *	self
	)

staticprivate

等式制約条件のラッパー

等式制約条件のラッピング関数

Parameters

m	等式制約条件の次元
g	等式制約条件
n	変数の次元
x	変数
dg	勾配ベクトル
self	thisポインタ

Definition at line 261 of file nlopt_solver.cpp.

◆ InequalityConstraintCost()

void NLoptSolver::InequalityConstraintCost ( double * h )

不等式制約条件

不等式制約条件を縦に並べたベクトルを計算する

Parameters

[out] h 不等式制約条件を縦に並べたベクトル

Definition at line 317 of file nlopt_solver.cpp.

◆ InequalityConstraintGradient()

void NLoptSolver::InequalityConstraintGradient ( double * dh )

private

不等式制約条件の勾配

不等式制約条件を縦に並べたベクトルの勾配を計算する

Parameters

[out] dh 不等式制約条件を縦に並べたベクトルの勾配

Definition at line 325 of file nlopt_solver.cpp.

◆ InequalityConstraintWrapper()

void NLoptSolver::InequalityConstraintWrapper	(	unsigned int	m,
		double *	h,
		unsigned int	n,
		const double *	x,
		double *	dh,
		void *	self
	)

staticprivate

不等式制約条件のラッパー

不等式制約条件のラッピング関数

Parameters

m	不等式制約条件の次元
h	不等式制約条件
n	変数の次元
x	変数
dh	勾配ベクトル
self	thisポインタ

Definition at line 296 of file nlopt_solver.cpp.

◆ my_copy()

static void NLoptSolver::my_copy	(	double *	in,
		double *	out,
		int	size
	)

inlinestatic

Definition at line 63 of file nlopt_solver.h.

◆ my_log() [1/3]

static void NLoptSolver::my_log ( std::string comment )

inlinestatic

Definition at line 41 of file nlopt_solver.h.

◆ my_log() [2/3]

static void NLoptSolver::my_log	(	std::string	comment,
		double *	val,
		uint	cnt
	)

inlinestatic

Definition at line 52 of file nlopt_solver.h.

◆ my_log() [3/3]

static void NLoptSolver::my_log	(	std::string	comment,
		double	val
	)

inlinestatic

Definition at line 45 of file nlopt_solver.h.

◆ ObjectiveFunctionCost()

double NLoptSolver::ObjectiveFunctionCost ( )

評価関数の和を計算する

Returns: 評価値の和

Definition at line 243 of file nlopt_solver.cpp.

◆ ObjectiveFunctionGradient()

void NLoptSolver::ObjectiveFunctionGradient ( double * df )

private

評価関数の和の勾配を計算する

評価関数評価関数の勾配

Parameters

[out] df 評価関数の和の勾配ベクトル

Definition at line 252 of file nlopt_solver.cpp.

◆ ObjectiveFunctionWrapper()

double NLoptSolver::ObjectiveFunctionWrapper	(	unsigned int	n,
		const double *	x,
		double *	df,
		void *	self
	)

staticprivate

評価関数のラッパー

評価関数のラッピング関数

Parameters

n	変数の次元
x	変数
df	勾配ベクトル
self	thisポインタ

Returns: 評価値

Definition at line 214 of file nlopt_solver.cpp.

◆ Optimize()

int NLoptSolver::Optimize ( )

Definition at line 332 of file nlopt_solver.cpp.

◆ output_result()

void NLoptSolver::output_result ( int result )

inline

Definition at line 69 of file nlopt_solver.h.

◆ stop()

void NLoptSolver::stop ( )

inline

Definition at line 122 of file nlopt_solver.h.

Member Data Documentation

◆ core_solver

nlopt_opt NLoptSolver::core_solver

private

Definition at line 128 of file nlopt_solver.h.

◆ df

int(*)(*) NLoptSolver::df(double *, double *)

private

Definition at line 130 of file nlopt_solver.h.

◆ dfbuf

double * NLoptSolver::dfbuf

Definition at line 37 of file nlopt_solver.h.

◆ dg

int(*)(*) NLoptSolver::dg(double *, double *)

private

Definition at line 132 of file nlopt_solver.h.

◆ dgbuf

double * NLoptSolver::dgbuf

Definition at line 37 of file nlopt_solver.h.

◆ dh

int(*)(*) NLoptSolver::dh(double *, double *)

private

Definition at line 134 of file nlopt_solver.h.

◆ dhbuf

double * NLoptSolver::dhbuf

Definition at line 37 of file nlopt_solver.h.

◆ f

int(* NLoptSolver::f) (double *, double *)

private

Definition at line 130 of file nlopt_solver.h.

◆ fbuf

double* NLoptSolver::fbuf

Definition at line 37 of file nlopt_solver.h.

◆ frequency

unsigned int NLoptSolver::frequency

private

最適化計算の出力頻度

Definition at line 141 of file nlopt_solver.h.

◆ g

int(* NLoptSolver::g) (double *, double *)

private

等式制約条件

Definition at line 132 of file nlopt_solver.h.

◆ gbuf

double * NLoptSolver::gbuf

Definition at line 37 of file nlopt_solver.h.

◆ h

int(* NLoptSolver::h) (double *, double *)

private

不等式制約条件

Definition at line 134 of file nlopt_solver.h.

◆ hbuf

double * NLoptSolver::hbuf

Definition at line 37 of file nlopt_solver.h.

◆ iteration

unsigned int NLoptSolver::iteration

private

最適化計算のイテレーション数

Definition at line 143 of file nlopt_solver.h.

◆ m_g

unsigned int NLoptSolver::m_g

private

等式制約条件の次元

Definition at line 137 of file nlopt_solver.h.

◆ m_h

unsigned int NLoptSolver::m_h

private

不等式制約条件の次元

Definition at line 139 of file nlopt_solver.h.

◆ m_x

unsigned int NLoptSolver::m_x

private

Definition at line 135 of file nlopt_solver.h.

◆ n_df

unsigned int NLoptSolver::n_df

private

評価関数の勾配の計算回数

Definition at line 147 of file nlopt_solver.h.

◆ n_dg

unsigned int NLoptSolver::n_dg

private

等式制約条件の勾配の計算回数

Definition at line 151 of file nlopt_solver.h.

◆ n_dh

unsigned int NLoptSolver::n_dh

private

不等式制約条件の勾配の計算回数

Definition at line 155 of file nlopt_solver.h.

◆ n_f

unsigned int NLoptSolver::n_f

private

評価関数の計算回数

Definition at line 145 of file nlopt_solver.h.

◆ n_g

unsigned int NLoptSolver::n_g

private

等式制約条件の計算回数

Definition at line 149 of file nlopt_solver.h.

◆ n_h

unsigned int NLoptSolver::n_h

private

不等式制約条件の計算回数

Definition at line 153 of file nlopt_solver.h.

◆ solver

nlopt_opt NLoptSolver::solver

private

Definition at line 127 of file nlopt_solver.h.

◆ x

double * NLoptSolver::x

Definition at line 37 of file nlopt_solver.h.

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

Public Member Functions

Static Public Member Functions

Public Attributes

Private Member Functions

Static Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ NLoptSolver()

◆ ~NLoptSolver()

Member Function Documentation

◆ EqualityConstraintCost()

◆ EqualityConstraintGradient()

◆ EqualityConstraintWrapper()

◆ InequalityConstraintCost()

◆ InequalityConstraintGradient()

◆ InequalityConstraintWrapper()

◆ my_copy()

◆ my_log() [1/3]

◆ my_log() [2/3]

◆ my_log() [3/3]

◆ ObjectiveFunctionCost()

◆ ObjectiveFunctionGradient()

◆ ObjectiveFunctionWrapper()

◆ Optimize()

◆ output_result()

◆ stop()

Member Data Documentation

◆ core_solver

◆ df

◆ dfbuf

◆ dg

◆ dgbuf

◆ dh

◆ dhbuf

◆ f

◆ fbuf

◆ frequency

◆ g

◆ gbuf

◆ h

◆ hbuf

◆ iteration

◆ m_g

◆ m_h

◆ m_x

◆ n_df

◆ n_dg

◆ n_dh

◆ n_f

◆ n_g

◆ n_h

◆ solver

◆ x