Chroma::InlineEigBndsMdagM Class Reference
[Eigenvalue measurements]

Inline measurement of eigenvalue bounds of M^dag*M. More...

#include <inline_eigbnds.h>

Inheritance diagram for Chroma::InlineEigBndsMdagM:

List of all members.

Public Member Functions
	~InlineEigBndsMdagM ()
	InlineEigBndsMdagM (const InlineEigBndsMdagMParams &p)
	InlineEigBndsMdagM (const InlineEigBndsMdagM &p)
unsigned long	getFrequency (void) const
	Tell me how often I should measure this beastie.
void	operator() (unsigned long update_no, XMLWriter &xml_out)
	Do the measurement.
Protected Member Functions
void	func (const unsigned long update_no, XMLWriter &xml_out)
	Do the measurement.
void	do4d (Handle< LinearOperator< LatticeFermion > > MM, unsigned long update_no, XMLWriter &xml_out)
	4D
void	do5d (Handle< LinearOperatorArray< LatticeFermion > > MM, unsigned long update_no, XMLWriter &xml_out)
	5D
Private Attributes
InlineEigBndsMdagMParams	params
Handle< FermionAction< LatticeFermion, multi1d< LatticeColorMatrix >, multi1d< LatticeColorMatrix > > >	fermact

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Detailed Description

Inline measurement of eigenvalue bounds of M^dag*M.

Definition at line 65 of file inline_eigbnds.h.

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Constructor & Destructor Documentation

Chroma::InlineEigBndsMdagM::~InlineEigBndsMdagM

(

)

[inline]

Definition at line 68 of file inline_eigbnds.h.

Chroma::InlineEigBndsMdagM::InlineEigBndsMdagM

(

const InlineEigBndsMdagMParams &

p

)

Definition at line 178 of file inline_eigbnds.cc.

References Chroma::InlineEigBndsMdagMParams::ferm_act, fermact, Chroma::GroupXML_t::id, Chroma::SingletonHolder< T, CreationPolicy, LifetimePolicy, ThreadingModel >::Instance(), params, Chroma::GroupXML_t::path, and Chroma::GroupXML_t::xml.

Chroma::InlineEigBndsMdagM::InlineEigBndsMdagM

(

const InlineEigBndsMdagM &

p

)

[inline]

Definition at line 70 of file inline_eigbnds.h.

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Member Function Documentation

void Chroma::InlineEigBndsMdagM::do4d	(	Handle< LinearOperator< LatticeFermion > >	MM,
		unsigned long	update_no,
		XMLWriter &	xml_out
	)			[protected]

4D

Definition at line 199 of file inline_eigbnds.cc.

References Chroma::EigSpecRitzCG(), Chroma::InlineEigBndsMdagMParams::RitzParams_t::MaxCG, Chroma::InlineEigBndsMdagMParams::RitzParams_t::Nmin, Chroma::InlineEigBndsMdagMParams::RitzParams_t::Nrenorm, params, Chroma::InlineEigBndsMdagMParams::RitzParams_t::ProjApsiP, Chroma::psi(), Chroma::InlineEigBndsMdagMParams::ritz, Chroma::InlineEigBndsMdagMParams::RitzParams_t::RsdA, Chroma::InlineEigBndsMdagMParams::RitzParams_t::RsdAHi, Chroma::InlineEigBndsMdagMParams::RitzParams_t::RsdR, Chroma::InlineEigBndsMdagMParams::RitzParams_t::RsdRHi, Chroma::InlineEigBndsMdagMParams::RitzParams_t::RsdZero, Chroma::InlineEigBndsMdagMParams::write(), and Chroma::write().

Referenced by func().

void Chroma::InlineEigBndsMdagM::do5d	(	Handle< LinearOperatorArray< LatticeFermion > >	MM,
		unsigned long	update_no,
		XMLWriter &	xml_out
	)			[protected]

5D

Definition at line 266 of file inline_eigbnds.cc.

References Chroma::EigSpecRitzCG(), Chroma::InlineEigBndsMdagMParams::RitzParams_t::MaxCG, N5, Chroma::InlineEigBndsMdagMParams::RitzParams_t::Nmin, Chroma::InlineEigBndsMdagMParams::RitzParams_t::Nrenorm, params, Chroma::InlineEigBndsMdagMParams::RitzParams_t::ProjApsiP, Chroma::psi(), Chroma::InlineEigBndsMdagMParams::ritz, Chroma::InlineEigBndsMdagMParams::RitzParams_t::RsdA, Chroma::InlineEigBndsMdagMParams::RitzParams_t::RsdAHi, Chroma::InlineEigBndsMdagMParams::RitzParams_t::RsdR, Chroma::InlineEigBndsMdagMParams::RitzParams_t::RsdRHi, Chroma::InlineEigBndsMdagMParams::RitzParams_t::RsdZero, Chroma::InlineEigBndsMdagMParams::write(), and Chroma::write().

Referenced by func().

void Chroma::InlineEigBndsMdagM::func	(	const unsigned long	update_no,
		XMLWriter &	xml_out
	)			[protected]

Do the measurement.

Find evs of base operator

Find evs of PV operator

Definition at line 380 of file inline_eigbnds.cc.

References do4d(), do5d(), END_CODE, fermact, Chroma::InlineEigBndsMdagMParams::NamedObject_t::gauge_id, Chroma::SingletonHolder< T, CreationPolicy, LifetimePolicy, ThreadingModel >::Instance(), Chroma::InlineEigBndsMdagMEnv::name, Chroma::InlineEigBndsMdagMParams::named_obj, params, START_CODE, T, u, and Chroma::InlineEigBndsMdagMParams::usePV.

Referenced by operator()().

unsigned long Chroma::InlineEigBndsMdagM::getFrequency

(

void

)

const [inline, virtual]

Tell me how often I should measure this beastie.

Implements Chroma::AbsInlineMeasurement.

Definition at line 72 of file inline_eigbnds.h.

References Chroma::InlineEigBndsMdagMParams::frequency, and params.

void Chroma::InlineEigBndsMdagM::operator()	(	unsigned long	update_no,
		XMLWriter &	xml_out
	)			[virtual]

Do the measurement.

Implements Chroma::AbsInlineMeasurement.

Definition at line 354 of file inline_eigbnds.cc.

References func(), Chroma::makeXMLFileName(), params, Chroma::write(), and Chroma::InlineEigBndsMdagMParams::xml_file.

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Member Data Documentation

Handle< FermionAction<LatticeFermion, multi1d<LatticeColorMatrix>, multi1d<LatticeColorMatrix> > > Chroma::InlineEigBndsMdagM::fermact [private]

Definition at line 97 of file inline_eigbnds.h.

Referenced by func(), and InlineEigBndsMdagM().

InlineEigBndsMdagMParams Chroma::InlineEigBndsMdagM::params [private]

Definition at line 94 of file inline_eigbnds.h.

Referenced by do4d(), do5d(), func(), getFrequency(), InlineEigBndsMdagM(), and operator()().

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

• inline_eigbnds.h
• inline_eigbnds.cc

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