Classes
struct	KeyOperator_t
	Meson operator More...

class	ValOperator_t

struct	KeyVal_t

struct	CholeskyFactors

struct	Params
	Parameter structure. More...

class	TimeSliceRBFunc

class	InlineMeas
	Inline measurement of stochastic baryon operators. More...

Typedefs
typedef LatticeFermion	T

typedef multi1d< LatticeColorMatrix >	P

typedef multi1d< LatticeColorMatrix >	Q

Functions
bool	registerAll ()
	Register all the factories. More...

void	read (XMLReader &xml, const std::string &path, Params::Param_t &param)

void	write (XMLWriter &xml, const std::string &path, const Params::Param_t &param)

void	read (XMLReader &xml, const std::string &path, Params::NamedObject_t &input)
	Gauge field parameters. More...

void	write (XMLWriter &xml, const std::string &path, const Params::NamedObject_t &input)
	Gauge field parameters. More...

bool	operator< (const KeyOperator_t &a, const KeyOperator_t &b)

std::ostream &	operator<< (std::ostream &os, const KeyOperator_t &d)

std::ostream &	operator<< (std::ostream &os, const ValOperator_t &d)
	stream IO More...

void	read (BinaryReader &bin, KeyOperator_t &d)
	KeyOperator reader More...

void	write (BinaryWriter &bin, const KeyOperator_t &d)
	KeyOperator writer. More...

void	read (BinaryReader &bin, ValOperator_t &d)
	ValOperator reader More...

void	write (BinaryWriter &bin, const ValOperator_t &d)
	ValOperator writer. More...

Handle< EvenOddPrecLinearOperator< T, P, Q > >	createOddOdd_Op (const Params::Param_t &param, const P &u)

void	do_disco (std::map< KeyOperator_t, ValOperator_t > &db, const LatticeFermion &qbar, const LatticeFermion &q, const SftMom &p, const int &t, const multi1d< short int > &path, const int &max_path_length)

void	do_disco (std::map< KeyOperator_t, ValOperator_t > &db, CholeskyFactors Clsk, multi1d< LatticeFermion > &vec, const Params::Param_t &param, const Handle< EvenOddPrecLinearOperator< T, P, Q > > &Doo, const P &u, const int &t, const Subset &trb, const SftMom &p, const multi1d< short int > &path)

void	ReadOPTEigCGVecs (multi1d< LatticeFermion > &vec, CholeskyFactors &Clsk, const std::string &evecs_file)

void	PRchi (multi1d< multi1d< multi1d< LatticeFermion > > > &quarkstilde, const multi1d< Handle< DilutionScheme< LatticeFermion > > > &quarks, Handle< EvenOddPrecLinearOperator< T, P, Q > > &Doo, CholeskyFactors Clsk, multi1d< LatticeFermion > &vec, const Params::Param_t &param, const P &u)

void	PRchi (multi1d< multi1d< multi1d< LatticeFermion > > > &quarkstilde, multi1d< Handle< DilutionScheme< LatticeFermion > > > &quarks)

Variables
const std::string	name = "DISCO_EIGCG"

Typedef Documentation

◆ P

typedef multi1d<LatticeColorMatrix> Chroma::InlineDiscoEigCGEnv::P

Definition at line 315 of file inline_disco_eigcg_w.cc.

◆ Q

typedef multi1d<LatticeColorMatrix> Chroma::InlineDiscoEigCGEnv::Q

Definition at line 316 of file inline_disco_eigcg_w.cc.

◆ T

typedef LatticeFermion Chroma::InlineDiscoEigCGEnv::T

Definition at line 314 of file inline_disco_eigcg_w.cc.

Function Documentation

◆ createOddOdd_Op()

Handle<EvenOddPrecLinearOperator<T,P,Q> > Chroma::InlineDiscoEigCGEnv::createOddOdd_Op	(	const Params::Param_t &	param,
		const P &	u
	)

Definition at line 319 of file inline_disco_eigcg_w.cc.

References Chroma::InlineDiscoEigCGEnv::Params::Param_t::action, Chroma::WilsonFermActParams::anisoParam, Chroma::cp, Chroma::GroupXML_t::id, Chroma::SingletonHolder< T, CreationPolicy, LifetimePolicy, ThreadingModel >::Instance(), Chroma::WilsonFermActParams::Mass, name, Chroma::GroupXML_t::path, Chroma::state, Chroma::u, and Chroma::GroupXML_t::xml.

Referenced by Chroma::InlineDiscoEigCGEnv::InlineMeas::func().

◆ do_disco() [1/2]

void Chroma::InlineDiscoEigCGEnv::do_disco	(	std::map< KeyOperator_t, ValOperator_t > &	db,
		CholeskyFactors	Clsk,
		multi1d< LatticeFermion > &	vec,
		const Params::Param_t &	param,
		const Handle< EvenOddPrecLinearOperator< T, P, Q > > &	Doo,
		const P &	u,
		const int &	t,
		const Subset &	trb,
		const SftMom &	p,
		const multi1d< short int > &	path
	)

◆ do_disco() [2/2]

void Chroma::InlineDiscoEigCGEnv::do_disco	(	std::map< KeyOperator_t, ValOperator_t > &	db,
		const LatticeFermion &	qbar,
		const LatticeFermion &	q,
		const SftMom &	p,
		const int &	t,
		const multi1d< short int > &	path,
		const int &	max_path_length
	)

Definition at line 375 of file inline_disco_eigcg_w.cc.

References BACKWARD, FORWARD, Chroma::i, Chroma::InlinePropAndMatElemDistillation2Env::local::localInnerProduct(), m, mu, Nd, Chroma::p, q, sum, t, and Chroma::InlineDiscoEigCGEnv::KeyOperator_t::t_slice.

Referenced by do_disco(), and Chroma::InlineDiscoEigCGEnv::InlineMeas::func().

◆ operator<()

bool Chroma::InlineDiscoEigCGEnv::operator<	(	const KeyOperator_t &	a,
		const KeyOperator_t &	b
	)

Definition at line 223 of file inline_disco_eigcg_w.cc.

References Chroma::a, and Chroma::b.

◆ operator<<() [1/2]

std::ostream& Chroma::InlineDiscoEigCGEnv::operator<<	(	std::ostream &	os,
		const KeyOperator_t &	d
	)

Definition at line 227 of file inline_disco_eigcg_w.cc.

References Chroma::d, Chroma::for(), and Chroma::i.

◆ operator<<() [2/2]

std::ostream& Chroma::InlineDiscoEigCGEnv::operator<<	(	std::ostream &	os,
		const ValOperator_t &	d
	)

stream IO

Definition at line 253 of file inline_disco_eigcg_w.cc.

References Chroma::d, and Chroma::i.

◆ PRchi() [1/2]

void Chroma::InlineDiscoEigCGEnv::PRchi	(	multi1d< multi1d< multi1d< LatticeFermion > > > &	quarkstilde,
		const multi1d< Handle< DilutionScheme< LatticeFermion > > > &	quarks,
		Handle< EvenOddPrecLinearOperator< T, P, Q > > &	Doo,
		CholeskyFactors	Clsk,
		multi1d< LatticeFermion > &	vec,
		const Params::Param_t &	param,
		const P &	u
	)

Here, we are calculating Sdag S chi where chi (the solution) is Sinv eta, and eta is the noise std::vector (the source) Thus, we can save time by using the source, and calculate Sdag eta, and that's what is being done here

Definition at line 653 of file inline_disco_eigcg_w.cc.

References Chroma::InlineDiscoEigCGEnv::CholeskyFactors::HU, Chroma::i, Chroma::info, it, j, Chroma::InlineDiscoEigCGEnv::CholeskyFactors::ldh, Chroma::InlinePropAndMatElemDistillation2Env::local::localInnerProduct(), Chroma::MINUS, n, Chroma::InlineDiscoEigCGEnv::CholeskyFactors::Nvec, q, Chroma::r, sum, t, and Chroma::zero.

Referenced by Chroma::InlineDiscoEigCGEnv::InlineMeas::func().

◆ PRchi() [2/2]

void Chroma::InlineDiscoEigCGEnv::PRchi	(	multi1d< multi1d< multi1d< LatticeFermion > > > &	quarkstilde,
		multi1d< Handle< DilutionScheme< LatticeFermion > > > &	quarks
	)

This version is called if we have no EigCG vectors, so PR = 1

Definition at line 716 of file inline_disco_eigcg_w.cc.

References it, j, and n.

◆ read() [1/4]

void Chroma::InlineDiscoEigCGEnv::read	(	BinaryReader &	bin,
		KeyOperator_t &	d
	)

KeyOperator reader

Definition at line 268 of file inline_disco_eigcg_w.cc.

References Chroma::d, n, Nd, and read().

◆ read() [2/4]

void Chroma::InlineDiscoEigCGEnv::read	(	BinaryReader &	bin,
		ValOperator_t &	d
	)

ValOperator reader

Definition at line 288 of file inline_disco_eigcg_w.cc.

References Chroma::d, and read().

◆ read() [3/4]

void Chroma::InlineDiscoEigCGEnv::read	(	XMLReader &	xml,
		const std::string &	path,
		Params::NamedObject_t &	input
	)

Gauge field parameters.

Definition at line 136 of file inline_disco_eigcg_w.cc.

References Chroma::InlineDiscoEigCGEnv::Params::NamedObject_t::evecs_file, Chroma::InlineDiscoEigCGEnv::Params::NamedObject_t::gauge_id, Chroma::InlineDiscoEigCGEnv::Params::NamedObject_t::op_db_file, and read().

◆ read() [4/4]

void Chroma::InlineDiscoEigCGEnv::read	(	XMLReader &	xml,
		const std::string &	path,
		Params::Param_t &	param
	)

Definition at line 84 of file inline_disco_eigcg_w.cc.

References Chroma::InlineDiscoEigCGEnv::Params::Param_t::action, Chroma::InlineDiscoEigCGEnv::Params::Param_t::chi, Chroma::InlineDiscoEigCGEnv::Params::Param_t::mass_label, Chroma::InlineDiscoEigCGEnv::Params::Param_t::max_path_length, Chroma::InlineDiscoEigCGEnv::Params::Param_t::p2_max, Chroma::readXMLArrayGroup(), and Chroma::readXMLGroup().

Referenced by Chroma::InlineDiscoEigCGEnv::Params::Params(), read(), and ReadOPTEigCGVecs().

◆ ReadOPTEigCGVecs()

void Chroma::InlineDiscoEigCGEnv::ReadOPTEigCGVecs	(	multi1d< LatticeFermion > &	vec,
		CholeskyFactors &	Clsk,
		const std::string &	evecs_file
	)

Definition at line 612 of file inline_disco_eigcg_w.cc.

References Chroma::InlineDiscoEigCGEnv::CholeskyFactors::evals, Chroma::InlineDiscoEigCGEnv::CholeskyFactors::H, Chroma::InlineDiscoEigCGEnv::CholeskyFactors::HU, Chroma::InlineDiscoEigCGEnv::CholeskyFactors::ldh, name, Chroma::InlineDiscoEigCGEnv::CholeskyFactors::Nvec, and read().

Referenced by Chroma::InlineDiscoEigCGEnv::InlineMeas::func().

◆ registerAll()

bool Chroma::InlineDiscoEigCGEnv::registerAll ( )

Register all the factories.

Definition at line 71 of file inline_disco_eigcg_w.cc.

References Chroma::SingletonHolder< T, CreationPolicy, LifetimePolicy, ThreadingModel >::Instance(), name, and Chroma::AsqtadFermActEnv::registered.

Referenced by Chroma::InlineHadronAggregateEnv::registerAll().

◆ write() [1/4]

void Chroma::InlineDiscoEigCGEnv::write	(	BinaryWriter &	bin,
		const KeyOperator_t &	d
	)

KeyOperator writer.

Definition at line 278 of file inline_disco_eigcg_w.cc.

References Chroma::d, n, and write().

◆ write() [2/4]

void Chroma::InlineDiscoEigCGEnv::write	(	BinaryWriter &	bin,
		const ValOperator_t &	d
	)

ValOperator writer.

Definition at line 293 of file inline_disco_eigcg_w.cc.

References Chroma::d, and write().

◆ write() [3/4]

void Chroma::InlineDiscoEigCGEnv::write	(	XMLWriter &	xml,
		const std::string &	path,
		const Params::NamedObject_t &	input
	)

Gauge field parameters.

Definition at line 151 of file inline_disco_eigcg_w.cc.

References Chroma::InlineDiscoEigCGEnv::Params::NamedObject_t::evecs_file, Chroma::InlineDiscoEigCGEnv::Params::NamedObject_t::gauge_id, Chroma::InlineDiscoEigCGEnv::Params::NamedObject_t::op_db_file, Chroma::pop(), Chroma::push(), and write().

◆ write() [4/4]

void Chroma::InlineDiscoEigCGEnv::write	(	XMLWriter &	xml,
		const std::string &	path,
		const Params::Param_t &	param
	)

Definition at line 111 of file inline_disco_eigcg_w.cc.

References Chroma::InlineDiscoEigCGEnv::Params::Param_t::action, Chroma::InlineDiscoEigCGEnv::Params::Param_t::chi, Chroma::InlineDiscoEigCGEnv::Params::Param_t::mass_label, Chroma::InlineDiscoEigCGEnv::Params::Param_t::max_path_length, Chroma::InlineDiscoEigCGEnv::Params::Param_t::p2_max, Chroma::pop(), Chroma::push(), t, and Chroma::GroupXML_t::xml.

Referenced by Chroma::InlineDiscoEigCGEnv::InlineMeas::func(), Chroma::InlineDiscoEigCGEnv::InlineMeas::operator()(), write(), and Chroma::InlineDiscoEigCGEnv::Params::write().

Variable Documentation

◆ name

const std::string Chroma::InlineDiscoEigCGEnv::name = "DISCO_EIGCG"

Definition at line 68 of file inline_disco_eigcg_w.cc.

Referenced by createOddOdd_Op(), Chroma::InlineDiscoEigCGEnv::InlineMeas::func(), ReadOPTEigCGVecs(), and registerAll().

Classes

Typedefs

Functions

Variables

Typedef Documentation

◆ P

◆ Q

◆ T

Function Documentation

◆ createOddOdd_Op()

◆ do_disco() [1/2]

◆ do_disco() [2/2]

◆ operator<()

◆ operator<<() [1/2]

◆ operator<<() [2/2]

◆ PRchi() [1/2]

◆ PRchi() [2/2]

◆ read() [1/4]

◆ read() [2/4]

◆ read() [3/4]

◆ read() [4/4]

◆ ReadOPTEigCGVecs()

◆ registerAll()

◆ write() [1/4]

◆ write() [2/4]

◆ write() [3/4]

◆ write() [4/4]

Variable Documentation

◆ name