Private Attributes

BCMTFSystematicVariation Class Reference

A class describing a systematic variation. More...

#include <BCMTFSystematicVariation.h>

List of all members.

Public Member Functions

Constructors and destructors

 BCMTFSystematicVariation (const char *channelname, const char *systematicname, int nprocesses)
 ~BCMTFSystematicVariation ()
Member functions (get)

TH1D * GetHistogramUp (int index)
TH1D * GetHistogramDown (int index)
Member functions (set)

void SetHistogramUp (int index, TH1D *hist)
void SetHistogramDown (int index, TH1D *hist)
void SetHistograms (int index, TH1D *hist_up, TH1D *hist_down)
Member functions (miscellaneous methods)

void AddHistogramUp (TH1D *hist)
void AddHistogramDown (TH1D *hist)
void AddHistograms (TH1D *hist_up, TH1D *hist_down)

Private Attributes

std::vector< TH1D * > fHistogramUpContainer
std::vector< TH1D * > fHistogramDownContainer
std::string fChannelName
std::string fSystematicName

Detailed Description

A class describing a systematic variation.

Author:
Daniel Kollar
Kevin Kröninger
Version:
1.1
Date:
06.2012 This class describes the impact of a systematic uncertainty.

Definition at line 30 of file BCMTFSystematicVariation.h.

Constructor & Destructor Documentation

BCMTFSystematicVariation::BCMTFSystematicVariation ( const char *  channelname,
const char *  systematicname,
int  nprocesses 
)

The default constructor.

Parameters:
channelname The name of the channel.
systematicname The name of the systematic.
nprocesses The number of processes.

Definition at line 15 of file BCMTFSystematicVariation.cxx.

{
   fChannelName = channelname;
   fSystematicName = systematicname;
   for (int i = 0; i < nprocesses; ++i) {
      fHistogramUpContainer.push_back(0);
      fHistogramDownContainer.push_back(0);
   }
}

BCMTFSystematicVariation::~BCMTFSystematicVariation (  ) 

The default destructor.

Definition at line 26 of file BCMTFSystematicVariation.cxx.

{}

Member Function Documentation

void BCMTFSystematicVariation::AddHistogramDown ( TH1D *  hist  )  [inline]

Add a histogram for down-scale variations.

Parameters:
hist The histogram.
See also:
AddHistogramUp(TH1D * hist)
AddHistograms(TH1D * hist_up, TH1D * hist_down)

Definition at line 121 of file BCMTFSystematicVariation.h.

      { fHistogramDownContainer.push_back(hist); };

void BCMTFSystematicVariation::AddHistograms ( TH1D *  hist_up,
TH1D *  hist_down 
) [inline]

Add a histograms for up- and down-scale variations.

Parameters:
hist_up The up-scale histogram.
hist_down The down-scale histogram.
See also:
AddHistogramUp(TH1D * hist)
AddHistogramDown(TH1D * hist)

Definition at line 130 of file BCMTFSystematicVariation.h.

      { fHistogramUpContainer.push_back(hist_up);
        fHistogramDownContainer.push_back(hist_down); };

void BCMTFSystematicVariation::AddHistogramUp ( TH1D *  hist  )  [inline]

Add a histogram for up-scale variations.

Parameters:
hist The histogram.
See also:
AddHistogramDown(TH1D * hist)
AddHistograms(TH1D * hist_up, TH1D * hist_down)

Definition at line 113 of file BCMTFSystematicVariation.h.

      { fHistogramUpContainer.push_back(hist); };

TH1D* BCMTFSystematicVariation::GetHistogramDown ( int  index  )  [inline]

Returns the histogram correponding to the down-scale variation of the systematic.

Parameters:
index The process index.
Returns:
The histogram.

Definition at line 65 of file BCMTFSystematicVariation.h.

      { return fHistogramDownContainer.at(index); };

TH1D* BCMTFSystematicVariation::GetHistogramUp ( int  index  )  [inline]

Returns the histogram correponding to the up-scale variation of the systematic.

Parameters:
index The process index.
Returns:
The histogram.

Definition at line 57 of file BCMTFSystematicVariation.h.

      { return fHistogramUpContainer.at(index); };

void BCMTFSystematicVariation::SetHistogramDown ( int  index,
TH1D *  hist 
) [inline]

Set the histogram correponding to the down-scale variation of the systematic.

Parameters:
index The process index.
hist The histogram.
See also:
SetHistogramUp(int index, TH1D * hist)
SetHistograms(int index, TH1D * hist_up, TH1D * hist_down)

Definition at line 89 of file BCMTFSystematicVariation.h.

      { fHistogramDownContainer[index] = hist; };

void BCMTFSystematicVariation::SetHistograms ( int  index,
TH1D *  hist_up,
TH1D *  hist_down 
) [inline]

Set the histograms correponding to the up- and down-scale variations of the systematic.

Parameters:
index The process index.
hist_up The up-scale histogram.
hist_down The down-scale histogram.
See also:
SetHistogramUp(int index, TH1D * hist)
SetHistogramDown(int index, TH1D * hist)

Definition at line 100 of file BCMTFSystematicVariation.h.

      { fHistogramUpContainer[index] = hist_up;
        fHistogramDownContainer[index] = hist_down; };

void BCMTFSystematicVariation::SetHistogramUp ( int  index,
TH1D *  hist 
) [inline]

Set the histogram correponding to the up-scale variation of the systematic.

Parameters:
index The process index.
hist The histogram.
See also:
SetHistogramDown(int index, TH1D * hist)
SetHistograms(int index, TH1D * hist_up, TH1D * hist_down)

Definition at line 79 of file BCMTFSystematicVariation.h.

      { fHistogramUpContainer[index] = hist; };

Member Data Documentation

std::string BCMTFSystematicVariation::fChannelName [private]

The name of the corresponding channel.

Definition at line 148 of file BCMTFSystematicVariation.h.

std::vector<TH1D *> BCMTFSystematicVariation::fHistogramDownContainer [private]

A container of histograms.

Definition at line 144 of file BCMTFSystematicVariation.h.

std::vector<TH1D *> BCMTFSystematicVariation::fHistogramUpContainer [private]

A container of histograms.

Definition at line 132 of file BCMTFSystematicVariation.h.

std::string BCMTFSystematicVariation::fSystematicName [private]

The name of the corresponding source of systematic uncertainty.

Definition at line 153 of file BCMTFSystematicVariation.h.

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