Inheritance diagram for FakeEstimator:

Collaboration diagram for FakeEstimator:

Public Member Functions
std::string	getName () const override

void	accumulate (const MCWalkerConfiguration &W, WalkerIterator first, WalkerIterator last, RealType wgt) override
	a virtual function to accumulate observables or collectables More...

void	accumulate (const RefVector< MCPWalker > &walkers) override
	a virtual function to accumulate observables or collectables More...

void	add2Record (RecordNamedProperty< RealType > &record) override
	add the content of the scalar estimator to the record More...

void	registerObservables (std::vector< ObservableHelper > &h5dec, hdf_archive &file) override
	add descriptors of observables to utilize hdf5 More...

FakeEstimator *	clone () override
	clone the object More...

const std::string &	getSubTypeStr () const override
	String representation of the derived type of the ScalarEstimator. More...

Public Member Functions inherited from ScalarEstimatorBase
	ScalarEstimatorBase ()

virtual	~ScalarEstimatorBase ()

virtual bool	isMainEstimator () const
	Is this estimator a main estimator i.e. the estimator required for a particular driver. More...

RealType	average (int i=0) const
	return average of the More...

RealType	variance (int i=0) const
	return a variance More...

std::pair< RealType, RealType >	operator[] (int i) const
	retrun mean and variance More...

virtual int	size () const
	return the size of scalars it manages More...

void	clear ()
	clear the scalars to collect More...

template<typename IT >
void	takeBlockAverage (IT first)
	take block average and write to a common container More...

template<typename IT >
void	takeBlockAverage (IT first, IT first_sq)
	take block average and write to common containers for values and squared values More...

template<typename IT >
void	addAccumulated (IT first)
	add the block accumulated scalars More...

Public Attributes
std::string	type_ {"fake"}

Public Attributes inherited from ScalarEstimatorBase
int	FirstIndex
	first index within an record of the first element handled by an object More...

int	LastIndex
	last index within an record of the first element handled by an object More...

std::vector< accumulator_type >	scalars
	scalars to be measured More...

std::vector< accumulator_type >	scalars_saved
	scalars saved More...

Additional Inherited Members
Public Types inherited from ScalarEstimatorBase
using	RealType = QMCTraits::FullPrecRealType

using	accumulator_type = accumulator_set< RealType >

using	Walker_t = MCWalkerConfiguration::Walker_t

using	MCPWalker = Walker< QMCTraits, PtclOnLatticeTraits >

using	WalkerIterator = MCWalkerConfiguration::const_iterator

using	RecordListType = RecordNamedProperty< RealType >

Detailed Description

Definition at line 19 of file FakeEstimator.h.

Member Function Documentation

◆ accumulate() [1/2]

void accumulate	(	const MCWalkerConfiguration &	W,
		WalkerIterator	first,
		WalkerIterator	last,
		RealType	wgt
	)

inlineoverridevirtual

a virtual function to accumulate observables or collectables

Parameters

W	const MCWalkerConfiguration
first	const_iterator for the first walker
last	const_iterator for the last walker
wgt	weight

Pass W along with the iterators so that the properties of W can be utilized.

Implements ScalarEstimatorBase.

Definition at line 24 of file FakeEstimator.h.

24 {}

◆ accumulate() [2/2]

void accumulate ( const RefVector< MCPWalker > & )

inlineoverridevirtual

a virtual function to accumulate observables or collectables

Parameters

global_walkers_	walkers per ranks or walkers total?
RefVector	of MCPWalkers
wgt	weight or maybe norm

Implements ScalarEstimatorBase.

Definition at line 26 of file FakeEstimator.h.

26 {}

◆ add2Record()

void add2Record ( RecordNamedProperty< RealType > & record )

inlineoverridevirtual

add the content of the scalar estimator to the record

Parameters

record scalar data list

Each ScalarEstimatorBase object adds 1 to many accumulator_type

Implements ScalarEstimatorBase.

Definition at line 28 of file FakeEstimator.h.

28 {}

◆ clone()

FakeEstimator* clone ( )

inlineoverridevirtual

clone the object

Implements ScalarEstimatorBase.

Definition at line 32 of file FakeEstimator.h.

32 { return new FakeEstimator; }

◆ getName()

std::string getName ( ) const

inlineoverridevirtual

Implements ScalarEstimatorBase.

Definition at line 22 of file FakeEstimator.h.

22 { return "FakeEstimator"; }

◆ getSubTypeStr()

const std::string& getSubTypeStr ( ) const

inlineoverridevirtual

String representation of the derived type of the ScalarEstimator.

Implements ScalarEstimatorBase.

Definition at line 35 of file FakeEstimator.h.

References FakeEstimator::type_.

35 { return type_; }

qmcplusplus::FakeEstimator::type_

std::string type_

Definition: FakeEstimator.h:34

◆ registerObservables()

void registerObservables	(	std::vector< ObservableHelper > &	h5dec,
		hdf_archive &	file
	)

inlineoverridevirtual

add descriptors of observables to utilize hdf5

Parameters

h5desc	descriptor of a data stored in a h5 group
file	file to which each statistical data will be stored

Implements ScalarEstimatorBase.

Definition at line 30 of file FakeEstimator.h.

30 {}

Member Data Documentation

◆ type_

std::string type_ {"fake"}

Definition at line 34 of file FakeEstimator.h.

Referenced by FakeEstimator::getSubTypeStr().

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

/home/pk7/projects/qmc/for_cron_doxygen/qmcpack/src/Estimators/tests/FakeEstimator.h

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ accumulate() [1/2]

◆ accumulate() [2/2]

◆ add2Record()

◆ clone()

◆ getName()

◆ getSubTypeStr()

◆ registerObservables()

Member Data Documentation

◆ type_