SGeneratorCut Class Reference

Class describing a set of MC generator cuts. More...

#include <core/include/SGeneratorCut.h>

List of all members.

Public Member Functions
	SGeneratorCut (const TString &treename="", const TString &formula="")
	Constructor specifying a tree name and a formula.
virtual	~SGeneratorCut ()
	Default destructor.
const TString &	GetTreeName () const
	Get the name of the tree.
const TString &	GetFormula () const
	Get the formula of the generator cut.
SGeneratorCut &	operator= (const SGeneratorCut &parent)
	Assignment operator.
Bool_t	operator== (const SGeneratorCut &rh) const
	Equality operator.
Bool_t	operator!= (const SGeneratorCut &rh) const
	Non-equality operator.

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Detailed Description

Class describing a set of MC generator cuts.

Class defining ensamble of cuts applied at MC-generation level. Used for normalising MC samples with different generator cuts to each other.

Version:

Revision:

120

Definition at line 30 of file SGeneratorCut.h.

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Constructor & Destructor Documentation

SGeneratorCut::SGeneratorCut	(	const TString &	treename = "",
		const TString &	formula = ""
	)

Constructor specifying a tree name and a formula.

Not much to say about the constructor. It just initialises the member variables based on the parameters provided to it.

Parameters:

treename	Name of the tree holding the variables that we cut on
formula	The formula describing the cut

Definition at line 27 of file SGeneratorCut.cxx.

SGeneratorCut::~SGeneratorCut

(

)

[virtual]

Default destructor.

Another one of the "I don't do anything" destructors.

Definition at line 35 of file SGeneratorCut.cxx.

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Member Function Documentation

const TString& SGeneratorCut::GetFormula

(

)

const [inline]

Get the formula of the generator cut.

The cut formula follows the syntax accepted by TTreeFormula. This means that the user can specify formulas like he would when using TTree::Draw. For instance the following would be acceptable:

"MissingEt>10000" "Mu_p_T[0]>20000"

Definition at line 59 of file SGeneratorCut.h.

const TString& SGeneratorCut::GetTreeName

(

)

const [inline]

Get the name of the tree.

Cuts can be defined on variables that are available in one of the input trees. (True particle p_T, missing E_T, etc.) This property specifies the name of the tree in the input file that holds the variables that we want to cut on.

Definition at line 46 of file SGeneratorCut.h.

Bool_t SGeneratorCut::operator!=

(

const SGeneratorCut &

rh

)

const

Non-equality operator.

The non-equality operator is put in to make code such as

if( inputData1 != inputData2 ) ...

possible.

Definition at line 80 of file SGeneratorCut.cxx.

SGeneratorCut & SGeneratorCut::operator=

(

const SGeneratorCut &

parent

)

Assignment operator.

It is only necessary for some technical affairs.

Definition at line 42 of file SGeneratorCut.cxx.

Bool_t SGeneratorCut::operator==

(

const SGeneratorCut &

rh

)

const

Equality operator.

The equality operator is put in to make code such as

if( inputData1 == inputData2 ) ...

possible.

Definition at line 60 of file SGeneratorCut.cxx.

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

• core/include/SGeneratorCut.h
• core/src/SGeneratorCut.cxx