Hist1D::SingleHist1D Class Reference

Container for a TH1D associated with a single Process. More...

#include <hist1d.hpp>

Inheritance diagram for Hist1D::SingleHist1D:

Public Member Functions
	SingleHist1D (const Hist1D &stack, const std::shared_ptr< Process > &process, const TH1D &hist)
	Standard constructor. More...
	~SingleHist1D ()=default
void	RecordEvent (const Baby &baby) final
double	GetMax (double max_bound=std::numeric_limits< double >::infinity(), bool include_error_bar=false, bool include_overflow=false) const
double	GetMin (double max_bound=0., bool include_error_bar=false, bool include_overflow=false) const
Public Member Functions inherited from Figure::FigureComponent
	FigureComponent (const Figure &figure, const std::shared_ptr< Process > &process)
virtual	~FigureComponent ()=default

Public Attributes
TH1D	raw_hist_
	Histogram storing distribution before stacking and luminosity weighting. More...
TH1D	scaled_hist_
	Kludge. Mutable storage of scaled and stacked histogram. More...
Public Attributes inherited from Figure::FigureComponent
const Figure &	figure_
	Reference to figure containing this component. More...
std::shared_ptr< Process >	process_
	Process associated to this part of the figure. More...
std::mutex	mutex_

Private Member Functions
	SingleHist1D ()=delete
	SingleHist1D (const SingleHist1D &)=delete
SingleHist1D &	operator= (const SingleHist1D &)=delete
	SingleHist1D (SingleHist1D &&)=delete
SingleHist1D &	operator= (SingleHist1D &&)=delete

Private Attributes
NamedFunc	proc_and_hist_cut_
NamedFunc::VectorType	cut_vector_
NamedFunc::VectorType	wgt_vector_
NamedFunc::VectorType	val_vector_

Detailed Description

Container for a TH1D associated with a single Process.

Hist1D::SingleHist1D is mostly a "dumb" container used by Hist1D for convenience. It contains a pointer to a single Process and a TH1D.

Until I have a more elegant solution, it also contains a second TH1D which is (ab)used by Hist1D to draw the stacked and luminosity scaled histogram without disturbing the data in the main TH1D.

Definition at line 25 of file hist1d.hpp.

Constructor & Destructor Documentation

Hist1D::SingleHist1D::SingleHist1D	(	const Hist1D &	figure,
		const std::shared_ptr< Process > &	process,
		const TH1D &	hist
	)

Standard constructor.

Parameters

[in]	process	Process used to fill histogram
[in]	hist	A fully styled, and typically unfilled histogram to start from

Definition at line 138 of file hist1d.cpp.

References raw_hist_, and scaled_hist_.

Hist1D::SingleHist1D::~SingleHist1D ( )

default

Hist1D::SingleHist1D::SingleHist1D ( )

privatedelete

Hist1D::SingleHist1D::SingleHist1D ( const SingleHist1D &  )

privatedelete

Hist1D::SingleHist1D::SingleHist1D ( SingleHist1D &&  )

privatedelete

Member Function Documentation

double Hist1D::SingleHist1D::GetMax	(	double	max_bound = std::numeric_limits<double>::infinity(),
		bool	include_error_bar = false,
		bool	include_overflow = false
	)		const

Get the maximum of the histogram

Parameters

[in]	max_bound	Returns the highest bin content c satisfying c<max_bound. Usually infinity.
[in]	include_error_bar	If true, use bin content+error instead of just content
[in]	include_overflow	If true, also check height of underflow and overflow bins

Returns

Histogram maximum

Definition at line 215 of file hist1d.cpp.

References scaled_hist_.

double Hist1D::SingleHist1D::GetMin	(	double	min_bound = 0.,
		bool	include_error_bar = false,
		bool	include_overflow = false
	)		const

Get the minimum of the histogram

Parameters

[in]	min_bound	Returns the lowest bin content c satisfying c>min_bound. Usually zero.
[in]	include_error_bar	If true, use bin content-error instead of just content
[in]	include_overflow	If true, also check height of underflow and overflow bins

Returns

Histogram minimum

Definition at line 246 of file hist1d.cpp.

References scaled_hist_.

SingleHist1D& Hist1D::SingleHist1D::operator= ( const SingleHist1D &  )

privatedelete

SingleHist1D& Hist1D::SingleHist1D::operator= ( SingleHist1D &&  )

privatedelete

void Hist1D::SingleHist1D::RecordEvent ( const Baby &  baby )

finalvirtual

Implements Figure::FigureComponent.

Definition at line 152 of file hist1d.cpp.

References cut_vector_, Figure::FigureComponent::figure_, NamedFunc::GetScalar(), NamedFunc::GetVector(), HavePass(), NamedFunc::IsScalar(), NamedFunc::IsVector(), proc_and_hist_cut_, raw_hist_, val_vector_, Axis::var_, Hist1D::weight_, wgt_vector_, and Hist1D::xaxis_.

Member Data Documentation

NamedFunc::VectorType Hist1D::SingleHist1D::cut_vector_

private

Definition at line 52 of file hist1d.hpp.

Referenced by RecordEvent().

NamedFunc Hist1D::SingleHist1D::proc_and_hist_cut_

private

Definition at line 51 of file hist1d.hpp.

Referenced by RecordEvent().

TH1D Hist1D::SingleHist1D::raw_hist_

Histogram storing distribution before stacking and luminosity weighting.

Definition at line 32 of file hist1d.hpp.

Referenced by Hist1D::Hist1D(), RecordEvent(), and SingleHist1D().

TH1D Hist1D::SingleHist1D::scaled_hist_

mutable

Kludge. Mutable storage of scaled and stacked histogram.

Definition at line 33 of file hist1d.hpp.

Referenced by GetMax(), GetMin(), and SingleHist1D().

NamedFunc::VectorType Hist1D::SingleHist1D::val_vector_

private

Definition at line 52 of file hist1d.hpp.

Referenced by RecordEvent().

NamedFunc::VectorType Hist1D::SingleHist1D::wgt_vector_

private

Definition at line 52 of file hist1d.hpp.

Referenced by RecordEvent().

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

• inc/core/hist1d.hpp
• src/core/hist1d.cpp