Plain mixing : rho_new = rho_in + mixing_beta * (rho_out - rho_in) More...

#include <plain_mixing.h>

Inheritance diagram for Base_Mixing::Plain_Mixing:

Collaboration diagram for Base_Mixing::Plain_Mixing:

Public Member Functions
	Plain_Mixing ()

	Plain_Mixing (const double &mixing_beta)

virtual	~Plain_Mixing () override

virtual void	reset () override
	reset mixing

virtual void	push_data (Mixing_Data &mdata, const double data_in, const double data_out, std::function< void(double )> screen, std::function< void(double , const double , const double )> mix, const bool &need_calcoef) override

virtual void	push_data (Mixing_Data &mdata, const std::complex< double > data_in, const std::complex< double > data_out, std::function< void(std::complex< double > )> screen, std::function< void(std::complex< double > , const std::complex< double > , const std::complex< double > )> mix, const bool &need_calcoef) override

virtual void	cal_coef (const Mixing_Data &mdata, std::function< double(double , double )> inner_product) override
	calculate coeficients for mixing

virtual void	cal_coef (const Mixing_Data &mdata, std::function< double(std::complex< double > , std::complex< double > )> inner_product) override

void	plain_mix (double data_new, const double data_in, const double data_out, const int &length, std::function< void(double )> screen)
	Simple plain mixing data_new = data_in + mixing_beta * (data_out - data_in)

void	plain_mix (std::complex< double > data_new, const std::complex< double > data_in, const std::complex< double > data_out, const int &length, std::function< void(std::complex< double > )> screen)

virtual void	push_data (Mixing_Data &mdata, const double data_in, const double data_out, std::function< void(double )> screen, std::function< void(double , const double , const double )> mix, const bool &need_calcoef)=0

virtual void	push_data (Mixing_Data &mdata, const std::complex< double > data_in, const std::complex< double > data_out, std::function< void(std::complex< double > )> screen, std::function< void(std::complex< double > , const std::complex< double > , const std::complex< double > )> mix, const bool &need_calcoef)=0

virtual void	push_data (Mixing_Data &mdata, const double data_in, const double data_out, std::function< void(double *)> screen, const bool &need_calcoef)

virtual void	push_data (Mixing_Data &mdata, const std::complex< double > data_in, const std::complex< double > data_out, std::function< void(std::complex< double > *)> screen, const bool &need_calcoef)

Public Member Functions inherited from Base_Mixing::Mixing
	Mixing ()

virtual	~Mixing ()

virtual void	init_mixing_data (Mixing_Data &mdata, const int &length, const size_t &type_size) const
	init mixing data

void	mix_data (const Mixing_Data &mdata, double *data_mix)
	calculate the mixing data

void	mix_data (const Mixing_Data &mdata, std::complex< double > *data_mix)

Private Member Functions
template<class FPTYPE >
void	tem_push_data (Mixing_Data &mdata, const FPTYPE data_in, const FPTYPE data_out, std::function< void(FPTYPE )> screen, std::function< void(FPTYPE , const FPTYPE , const FPTYPE )> mix, const bool &need_calcoef)

template<class FPTYPE >
void	simple_mix (FPTYPE data_new, const FPTYPE data_in, const FPTYPE data_out, const int &length, std::function< void(FPTYPE )> screen)
	Simple plain mixing data_new = data_in + mixing_beta * (data_out - data_in)

Additional Inherited Members
Public Attributes inherited from Base_Mixing::Mixing
double	mixing_beta = 0.7

std::vector< double >	coef

int	data_ndim = 1

Detailed Description

Plain mixing : rho_new = rho_in + mixing_beta * (rho_out - rho_in)

Constructor & Destructor Documentation

◆ Plain_Mixing() [1/2]

Base_Mixing::Plain_Mixing::Plain_Mixing ( )

inline

◆ Plain_Mixing() [2/2]

Base_Mixing::Plain_Mixing::Plain_Mixing ( const double & mixing_beta )

inline

◆ ~Plain_Mixing()

virtual Base_Mixing::Plain_Mixing::~Plain_Mixing ( )

inlineoverridevirtual

Member Function Documentation

◆ cal_coef() [1/2]

virtual void Base_Mixing::Plain_Mixing::cal_coef	(	const Mixing_Data &	mdata,
		std::function< double(double , double )>	inner_product
	)

inlineoverridevirtual

calculate coeficients for mixing

Parameters

mdata	Mixing_Data
inner_product	pointer to the inner dot function

Implements Base_Mixing::Mixing.

◆ cal_coef() [2/2]

virtual void Base_Mixing::Plain_Mixing::cal_coef	(	const Mixing_Data &	mdata,
		std::function< double(std::complex< double > , std::complex< double > )>	inner_product
	)

inlineoverridevirtual

Implements Base_Mixing::Mixing.

◆ plain_mix() [1/2]

void Base_Mixing::Plain_Mixing::plain_mix	(	double *	data_new,
		const double *	data_in,
		const double *	data_out,
		const int &	length,
		std::function< void(double *)>	screen
	)

inline

Simple plain mixing data_new = data_in + mixing_beta * (data_out - data_in)

Parameters

data_new can be the same as data_in or data_out

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◆ plain_mix() [2/2]

void Base_Mixing::Plain_Mixing::plain_mix	(	std::complex< double > *	data_new,
		const std::complex< double > *	data_in,
		const std::complex< double > *	data_out,
		const int &	length,
		std::function< void(std::complex< double > *)>	screen
	)

inline

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◆ push_data() [1/6]

void Base_Mixing::Mixing::push_data	(	Mixing_Data &	mdata,
		const double *	data_in,
		const double *	data_out,
		std::function< void(double *)>	screen,
		const bool &	need_calcoef
	)

virtual

Parameters

mdata	store information of this iterative step
data_in	x_in
data_out	x_out = f(x_in)
screen	pointer to the screen function for Ker-Ker mixing
need_calcoef	whether need to calculate the coef

Reimplemented from Base_Mixing::Mixing.

◆ push_data() [2/6]

virtual void Base_Mixing::Plain_Mixing::push_data	(	Mixing_Data &	mdata,
		const double *	data_in,
		const double *	data_out,
		std::function< void(double *)>	screen,
		std::function< void(double , const double , const double *)>	mix,
		const bool &	need_calcoef
	)

inlineoverridevirtual

Parameters

mdata	store information of this iterative step
data_in	x_in
data_out	x_out = f(x_in)
screen	pointer to the screen function for Ker-Ker mixing
mix	(double* out, const double* in, const double* residual) calculate 'out' with 'in' and residual
need_calcoef	whether need to calculate the coef

Implements Base_Mixing::Mixing.

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◆ push_data() [3/6]

virtual void Base_Mixing::Mixing::push_data	(	Mixing_Data &	mdata,
		const double *	data_in,
		const double *	data_out,
		std::function< void(double *)>	screen,
		std::function< void(double , const double , const double *)>	mix,
		const bool &	need_calcoef
	)

virtual

Parameters

mdata	store information of this iterative step
data_in	x_in
data_out	x_out = f(x_in)
screen	pointer to the screen function for Ker-Ker mixing
mix	(double* out, const double* in, const double* residual) calculate 'out' with 'in' and residual
need_calcoef	whether need to calculate the coef

Implements Base_Mixing::Mixing.

◆ push_data() [4/6]

void Base_Mixing::Mixing::push_data	(	Mixing_Data &	mdata,
		const std::complex< double > *	data_in,
		const std::complex< double > *	data_out,
		std::function< void(std::complex< double > *)>	screen,
		const bool &	need_calcoef
	)

virtual

Reimplemented from Base_Mixing::Mixing.

◆ push_data() [5/6]

virtual void Base_Mixing::Plain_Mixing::push_data	(	Mixing_Data &	mdata,
		const std::complex< double > *	data_in,
		const std::complex< double > *	data_out,
		std::function< void(std::complex< double > *)>	screen,
		std::function< void(std::complex< double > , const std::complex< double > , const std::complex< double > *)>	mix,
		const bool &	need_calcoef
	)

inlineoverridevirtual

Implements Base_Mixing::Mixing.

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◆ push_data() [6/6]

virtual void Base_Mixing::Mixing::push_data	(	Mixing_Data &	mdata,
		const std::complex< double > *	data_in,
		const std::complex< double > *	data_out,
		std::function< void(std::complex< double > *)>	screen,
		std::function< void(std::complex< double > , const std::complex< double > , const std::complex< double > *)>	mix,
		const bool &	need_calcoef
	)

virtual

Implements Base_Mixing::Mixing.

◆ reset()

virtual void Base_Mixing::Plain_Mixing::reset ( )

inlineoverridevirtual

reset mixing

Implements Base_Mixing::Mixing.

◆ simple_mix()

template<class FPTYPE >

void Base_Mixing::Plain_Mixing::simple_mix	(	FPTYPE *	data_new,
		const FPTYPE *	data_in,
		const FPTYPE *	data_out,
		const int &	length,
		std::function< void(FPTYPE *)>	screen
	)

private

Simple plain mixing data_new = data_in + mixing_beta * (data_out - data_in)

Parameters

data_new can be the same as data_in or data_out

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◆ tem_push_data()

template<class FPTYPE >

void Base_Mixing::Plain_Mixing::tem_push_data	(	Mixing_Data &	mdata,
		const FPTYPE *	data_in,
		const FPTYPE *	data_out,
		std::function< void(FPTYPE *)>	screen,
		std::function< void(FPTYPE , const FPTYPE , const FPTYPE *)>	mix,
		const bool &	need_calcoef
	)

private

Parameters

mdata	store information of this iterative step
data_in	x_in
data_out	x_out = f(x_in)
screen	pointer to the screen function for Ker-Ker mixing
mix	(double* out, const double* in, const double* residual) calculate 'out' with 'in' and residual
need_calcoef	whether need to calculate the coef

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

/home/runner/work/abacus-develop/abacus-develop/source/source_base/module_mixing/plain_mixing.h
/home/runner/work/abacus-develop/abacus-develop/source/source_base/module_mixing/plain_mixing.cpp

Public Member Functions

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Plain_Mixing() [1/2]

◆ Plain_Mixing() [2/2]

◆ ~Plain_Mixing()

Member Function Documentation

◆ cal_coef() [1/2]

◆ cal_coef() [2/2]

◆ plain_mix() [1/2]

◆ plain_mix() [2/2]

◆ push_data() [1/6]

◆ push_data() [2/6]

◆ push_data() [3/6]

◆ push_data() [4/6]

◆ push_data() [5/6]

◆ push_data() [6/6]

◆ reset()

◆ simple_mix()

◆ tem_push_data()