/usr/include/root/RooBlindTools.h is in libroot-roofit-dev 5.34.00-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Project: RooFit *
* Package: RooFitModels *
* File: $Id: RooBlindTools.h,v 1.10 2007/05/11 10:15:52 verkerke Exp $
* Authors: *
* AR, Aaron Roodman, Stanford University, roodman@slac.stanford.edu *
* WV, Wouter Verkerke, UC Santa Barbara, verkerke@slac.stanford.edu *
* *
* Copyright (c) 2000-2005, Regents of the University of California *
* and Stanford University. All rights reserved. *
* *
* Redistribution and use in source and binary forms, *
* with or without modification, are permitted according to the terms *
* listed in LICENSE (http://roofit.sourceforge.net/license.txt) *
*****************************************************************************/
#ifndef ROO_BLIND_TOOLS
#define ROO_BLIND_TOOLS
// ---------------------
// -- Class Interface --
// ---------------------
#include "Rtypes.h"
#include "TString.h"
class RooBlindTools {
//--------------------
// Instance Members --
//--------------------
public:
enum blindMode {
full=0, // blind both parameters and data
dataonly // blind data only
};
public:
// Constructors
RooBlindTools() {} ;
RooBlindTools
(const char *stSeed, // blinding seed string
blindMode Mode=full, // blinding mode
Double_t centralValue=0.0, // Central value for Precision measurements
Double_t sigmaOffset=1.0, // range for Offset
Bool_t s2bMode=kFALSE // Use sin2beta modifications?
);
// Copy
RooBlindTools(const RooBlindTools& );
// Destructor
virtual ~RooBlindTools( );
// Operators
Double_t Randomizer(const char *StringAlphabet) const;
Double_t PseudoRandom(Int_t Seed) const;
Double_t MakeOffset(const char *StringAlphabet) const;
Double_t MakeGaussianOffset(const char *StringAlphabet) const;
Double_t MakeSignFlip(const char *StringAlphabet) const;
Int_t SignOfTag(Double_t STag) const;
Double_t HideDeltaZ(Double_t DeltaZ, Double_t STag) const;
Double_t HiDelZPdG(Double_t DeltaZ, Double_t STag, Double_t PdG) const;
Double_t UnHideDeltaZ(Double_t DeltaZPrime, Double_t STag) const;
Double_t UnHiDelZPdG(Double_t DeltaZPrime, Double_t STag, Double_t PdG) const;
Double_t HideAsym(Double_t Asym) const;
Double_t HiAsPdG(Double_t Asym, Double_t PdG) const;
Double_t UnHideAsym(Double_t AsymPrime) const;
Double_t UnHiAsPdG(Double_t AsymPrime, Double_t PdG) const;
Double_t HideDeltaM(Double_t DeltaM) const;
Double_t UnHideDeltaM(Double_t DeltaMPrime) const;
Double_t MysteryPhase() const;
Double_t RandomizeTag(Double_t STag, Int_t EventNumber) const;
Double_t HidePrecision(Double_t Precision) const;
Double_t UnHidePrecision(Double_t PrecisionPrime) const;
Double_t HideOffset( Double_t Precision ) const;
Double_t UnHideOffset( Double_t PrecisionBlind ) const;
Double_t HideUniform( Double_t Precision ) const;
Double_t UnHideUniform( Double_t PrecisionBlind ) const;
const char *stSeed()const {return _stSeed;}
const blindMode& mode()const {return _mode;}
void setMode(blindMode bmode) {_mode=bmode;}
Double_t getPrecisionCentralValue() const {return _PrecisionCentralValue;}
Double_t getPrecisionOffsetScale() const {return _PrecisionOffsetScale;}
private:
// Friends
// Data members
TString _stSeed ;
Double_t _DeltaZOffset;
Double_t _DeltaZSignFlip;
Double_t _DeltaZScale;
Double_t _AsymOffset;
Double_t _AsymSignFlip;
Double_t _DeltaMScale;
Double_t _DeltaMOffset;
Double_t _MysteryPhase;
Double_t _STagConstant;
Double_t _PrecisionSignFlip;
Double_t _PrecisionOffsetScale;
Double_t _PrecisionOffset;
Double_t _PrecisionUniform;
Double_t _PrecisionCentralValue;
blindMode _mode;
Bool_t _s2bMode ;
// setup data members from string seed
void setup(const char *stSeed);
protected:
// Helper functions
ClassDef(RooBlindTools,1) // Root implementation of BlindTools
};
#endif
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