iguana::clas12::FTEnergyCorrection Class Reference

#include <Algorithm.h>

Detailed Description

Algorithm: Forward Tagger energy correction

Algorithm Name:

   clas12::FTEnergyCorrection

Algorithm Type:

Transformer

Algorithm Inputs and Outputs:

Input Banks	RECFT::Particle
Output Banks	RECFT::Particle

Definition at line 14 of file Algorithm.h.

Public Member Functions
void	Start (hipo::banklist &banks) override
	Initialize this algorithm before any events are processed, with the intent to process banks
void	Run (hipo::banklist &banks) const override
	Run this algorithm for an event.
void	Stop () override
	Finalize this algorithm after all events are processed.
Momentum4	Transform (vector_element_t const px, vector_element_t const py, vector_element_t const pz, vector_element_t const E) const
	Action Function: Transformation function that returns 4-vector of electron with corrected energy for the Forward Tagger. Currently only validated for Fall 2018 outbending data.
vector_element_t	CorrectEnergy (vector_element_t const E) const
	Action Function:
Public Member Functions inherited from iguana::Algorithm
	Algorithm (std::string_view name)
void	Start ()
	Initialize this algorithm before any events are processed, with the intent to process bank rows rather than full banks;.
template<typename OPTION_TYPE>
OPTION_TYPE	SetOption (std::string const &key, const OPTION_TYPE val)
template<typename OPTION_TYPE>
OPTION_TYPE	GetOptionScalar (std::string const &key, YAMLReader::node_path_t node_path={}) const
template<typename OPTION_TYPE>
std::vector< OPTION_TYPE >	GetOptionVector (std::string const &key, YAMLReader::node_path_t node_path={}) const
template<typename OPTION_TYPE>
std::set< OPTION_TYPE >	GetOptionSet (std::string const &key, YAMLReader::node_path_t node_path={}) const
void	SetName (std::string_view name)
std::unique_ptr< YAMLReader > const &	GetConfig () const
void	SetConfig (std::unique_ptr< YAMLReader > &&yaml_config)
void	SetConfigFile (std::string const &name)
void	SetConfigDirectory (std::string const &name)
Public Member Functions inherited from iguana::Object
	Object (std::string_view name="", Logger::Level lev=Logger::DEFAULT_LEVEL)
std::unique_ptr< Logger > &	Log ()
void	SetName (std::string_view name)
std::string	GetName () const
void	SetLogLevel (std::string_view lev)
void	SetLogLevel (Logger::Level const lev)
std::unique_ptr< Logger > &	GetLog ()

Additional Inherited Members
Protected Member Functions inherited from iguana::Algorithm
void	ParseYAMLConfig ()
	Parse YAML configuration files. Sets m_yaml_config.
hipo::bank &	GetBank (hipo::banklist &banks, hipo::banklist::size_type const idx, std::string const &expected_bank_name="") const noexcept(false)
hipo::banklist::size_type	GetBankIndex (hipo::banklist &banks, std::string const &bank_name) const noexcept(false)
hipo::schema	CreateBank (hipo::banklist &banks, hipo::banklist::size_type &bank_idx, std::string const &bank_name) const noexcept(false)
void	ShowBanks (hipo::banklist &banks, std::string_view message="", Logger::Level const level=Logger::trace) const
void	ShowBank (hipo::bank &bank, std::string_view message="", Logger::Level const level=Logger::trace) const
template<typename OPTION_TYPE>
std::optional< OPTION_TYPE >	GetCachedOption (std::string const &key) const
Protected Attributes inherited from iguana::Algorithm
std::string	m_class_name
	Class name of this algorithm.
bool	m_rows_only
	If true, algorithm can only operate on bank rows; Algorithm::GetBank, and therefore Algorithm::Run, cannot be called.
std::string	m_default_config_file
	Default configuration file name.
std::string	o_user_config_file
std::string	o_user_config_dir
std::mutex	m_mutex
	A mutex for this algorithm.
Protected Attributes inherited from iguana::Object
std::string	m_name
	The name of this object.
std::unique_ptr< Logger >	m_log
	Logger instance for this object

Inheritance diagram for iguana::clas12::FTEnergyCorrection:

Member Function Documentation

CorrectEnergy()

vector_element_t iguana::clas12::FTEnergyCorrection::CorrectEnergy

(

vector_element_t const

E

)

const

Action Function:

Function Type

scalar transformer

Parameters

E	electron energy

Returns

the corrected FT electron energy

See also

FTEnergyCorrection::Transform

Run()

void iguana::clas12::FTEnergyCorrection::Run ( hipo::banklist & banks ) const

overridevirtual

Run this algorithm for an event.

Parameters

banks

the list of banks to process

Implements iguana::Algorithm.

Start()

void iguana::clas12::FTEnergyCorrection::Start ( hipo::banklist & banks )

overridevirtual

Initialize this algorithm before any events are processed, with the intent to process banks

use this method if you intend to use Algorithm::Run.

Parameters

banks

the list of banks this algorithm will use, so that Algorithm::Run can cache the indices of the banks that it needs

Implements iguana::Algorithm.

Stop()

void iguana::clas12::FTEnergyCorrection::Stop ( )

overridevirtual

Finalize this algorithm after all events are processed.

Implements iguana::Algorithm.

Transform()

Momentum4 iguana::clas12::FTEnergyCorrection::Transform	(	vector_element_t const	px,
		vector_element_t const	py,
		vector_element_t const	pz,
		vector_element_t const	E ) const

Action Function: Transformation function that returns 4-vector of electron with corrected energy for the Forward Tagger. Currently only validated for Fall 2018 outbending data.

Function Type

scalar transformer

Parameters

px	$p_x$
py	$p_y$
pz	$p_z$
E	$E$

Returns

an electron 4-vector with the corrected energy for the Forward Tagger.

See also

FTEnergyCorrection::CorrectEnergy

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

• /__w/iguana/iguana/iguana_src/src/iguana/algorithms/clas12/FTEnergyCorrection/Algorithm.h