cmf::MCVarVals Class Reference

Base container for the MC related Vars that constitute an event. More...

#include "/cvmfs/nova-development.opensciencegrid.org/novasoft/releases/N21-04-16/CovarianceMatrixFit/core/VarVals.h"

Public Member Functions
	MCVarVals ()
	MCVarVals (cmf::TruthVars const &tv, cmf::WeightVars const &wv)
	MCVarVals (cmf::TruthVars const &tv, cmf::WeightVars const &wv, cmf::SystVarColl const &gv)
float	val_at (uint8_t const &varkey) const
	Access a Var by name. More...
std::map< float, float >	SystVarWgts (uint8_t const &varkey) const
cmf::TruthVars const &	TruthVars () const
cmf::WeightVars const &	WeightVars () const
cmf::SystVarColl const &	SystematicShifts () const

Private Attributes
cmf::TruthVars	fTruthVars
cmf::WeightVars	fWeightVars
cmf::SystVarColl	fSystematicShifts

Friends
std::ostream &	operator<< (std::ostream &o, cmf::MCVarVals const &mcvv)

Detailed Description

Base container for the MC related Vars that constitute an event.

Definition at line 227 of file VarVals.h.

Constructor & Destructor Documentation

cmf::MCVarVals::MCVarVals ( )

inline

Definition at line 235 of file VarVals.h.

    {}

cmf::MCVarVals::MCVarVals ( cmf::TruthVars const &  tv, cmf::WeightVars const &  wv  )

inline

Definition at line 238 of file VarVals.h.

    : fTruthVars (tv)
    , fWeightVars(wv)
    {}

cmf::MCVarVals::MCVarVals ( cmf::TruthVars const &  tv, cmf::WeightVars const &  wv, cmf::SystVarColl const &  gv  )

inline

Definition at line 244 of file VarVals.h.

References msf_helper::o, and cmf::operator<<().

    : fTruthVars (tv)
    , fWeightVars(wv)
    , fSystematicShifts(gv)
    {}

Member Function Documentation

cmf::SystVarColl const& cmf::MCVarVals::SystematicShifts ( ) const

inline

Definition at line 263 of file VarVals.h.

{ return fSystematicShifts; }

std::map< float, float > cmf::MCVarVals::SystVarWgts

(

uint8_t const &

varkey

)

const

Definition at line 47 of file VarVals.cxx.

References fSystematicShifts.

Referenced by cmf::ShifterAndWeighter::CMFSystVarWeight().

  {
    // get the values for this genie systematic
    auto itr = std::find(fSystematicShifts.begin(), fSystematicShifts.end(), varKey);
    std::vector<float> vals = (itr != fSystematicShifts.end()) ? itr->SigmasAsVec() : std::vector<float>({1, 1, 1, 1});
    // for(auto const& itr : fSystematicShifts){
    //   if(itr.Type() == varKey) vals = itr.SigmasAsVec();
    // }
    
    // if the -2 and +2 sigma values are the same, then they aren't meaningful so don't
    // add them to the map and only return the -1, 0 and +1 sigma values
    if(vals[0] == vals[3])
      return std::move(std::map<float, float>({ {-1., vals[1]},
                                                { 0., 1.},
                                                { 1., vals[2]} }));

    return std::move(std::map<float, float>({ {-2., vals[0]},
                                              {-1., vals[1]},
                                              { 0., 1.},
                                              { 1., vals[2]},
                                              { 2., vals[3]} }));
  }

cmf::TruthVars const& cmf::MCVarVals::TruthVars ( ) const

inline

Definition at line 261 of file VarVals.h.

{ return fTruthVars;        }

float cmf::MCVarVals::val_at

(

uint8_t const &

varkey

)

const

Access a Var by name.

Definition at line 18 of file VarVals.cxx.

References cmf::WeightVars::fPPFXFluxCV_Weight, cmf::WeightVars::fRPARES_Weight, cmf::TruthVars::fTrueCCNC, cmf::TruthVars::fTrueE, cmf::TruthVars::fTrueHitNuc, cmf::TruthVars::fTrueIntMode, cmf::TruthVars::fTrueIntType, cmf::TruthVars::fTrueParentDecay, cmf::TruthVars::fTrueParentPDG, cmf::TruthVars::fTrueParentPT, cmf::TruthVars::fTrueParentPZ, cmf::TruthVars::fTrueParentTargetPDG, cmf::TruthVars::fTruePDG, cmf::TruthVars::fTruePDGOrig, fTruthVars, fWeightVars, cmf::WeightVars::fXSecCV2020_Weight, cmf::WeightVars::fXSecCVPPFX_Weight, cmf::kPPFXFluxCVWgt, cmf::kRPARES_Weight, cmf::kTrueCCNC, cmf::kTrueE, cmf::kTrueHitNuc, cmf::kTrueIntMode, cmf::kTrueIntType, cmf::kTrueParentDecay, cmf::kTrueParentPDG, cmf::kTrueParentPT, cmf::kTrueParentPZ, cmf::kTrueParentTargetPDG, cmf::kTruePDG, cmf::kTruePDGOrig, cmf::kXSecCV2020Wgt, and cmf::kXSecCVPPFX_Weight.

Referenced by cmf::operator<<(), cmf::ShifterAndWeighter::OscillationWeightBinCenter(), cmf::ShifterAndWeighter::OscillationWeightTrueE(), cmf::ShifterAndWeighter::Weight(), and cmf::ShifterAndWeighter::XSecCVPPFXWeight().

  {
    if     (varkey == kTrueE              ) return fTruthVars.fTrueE;
    else if(varkey == kTruePDG            ) return fTruthVars.fTruePDG;
    else if(varkey == kTrueCCNC           ) return fTruthVars.fTrueCCNC;
    else if(varkey == kTrueIntType        ) return fTruthVars.fTrueIntType;
    else if(varkey == kTruePDGOrig        ) return fTruthVars.fTruePDGOrig;
    else if(varkey == kTrueParentPDG      ) return fTruthVars.fTrueParentPDG;
    else if(varkey == kTrueParentPT       ) return fTruthVars.fTrueParentPT;
    else if(varkey == kTrueParentPZ       ) return fTruthVars.fTrueParentPZ;
    else if(varkey == kTrueParentDecay    ) return fTruthVars.fTrueParentDecay;
    else if(varkey == kTrueParentTargetPDG) return fTruthVars.fTrueParentTargetPDG;
    else if(varkey == kTrueHitNuc         ) return fTruthVars.fTrueHitNuc;
    else if(varkey == kTrueIntMode        ) return fTruthVars.fTrueIntMode;

    else if(varkey == kXSecCVPPFX_Weight            ) return fWeightVars.fXSecCVPPFX_Weight;
    else if(varkey == kRPARES_Weight                ) return fWeightVars.fRPARES_Weight;
    else if(varkey == kXSecCV2020Wgt                ) return fWeightVars.fXSecCV2020_Weight;
    else if(varkey == kPPFXFluxCVWgt                ) return fWeightVars.fPPFXFluxCV_Weight;

    throw cet::exception("VarVals")
    << "Key: "
    << varkey
    << " does not correspond to any variable";

    return std::numeric_limits<float>::lowest();
  }

cmf::WeightVars const& cmf::MCVarVals::WeightVars ( ) const

inline

Definition at line 262 of file VarVals.h.

{ return fWeightVars;       }

Friends And Related Function Documentation

std::ostream& operator<< ( std::ostream &  o, cmf::MCVarVals const &  mcvv  )

friend

Definition at line 71 of file VarVals.cxx.

  {
    o << "Event MC related variables are: "
    << "\n\t" << cmf::KeyToVarName(cmf::kTrueE)                         << " " << mcvv.val_at(cmf::kTrueE              )
    << "\n\t" << cmf::KeyToVarName(cmf::kTruePDG)                       << " " << mcvv.val_at(cmf::kTruePDG            )
    << "\n\t" << cmf::KeyToVarName(cmf::kTrueCCNC)                      << " " << mcvv.val_at(cmf::kTrueCCNC           )
    << "\n\t" << cmf::KeyToVarName(cmf::kTrueIntType)                   << " " << mcvv.val_at(cmf::kTrueIntType        )
    << "\n\t" << cmf::KeyToVarName(cmf::kTruePDGOrig)                   << " " << mcvv.val_at(cmf::kTruePDGOrig        )
    << "\n\t" << cmf::KeyToVarName(cmf::kTrueParentPDG)                 << " " << mcvv.val_at(cmf::kTrueParentPDG      )
    << "\n\t" << cmf::KeyToVarName(cmf::kTrueParentPT)                  << " " << mcvv.val_at(cmf::kTrueParentPT       )
    << "\n\t" << cmf::KeyToVarName(cmf::kTrueParentPZ)                  << " " << mcvv.val_at(cmf::kTrueParentPZ       )
    << "\n\t" << cmf::KeyToVarName(cmf::kTrueParentDecay)               << " " << mcvv.val_at(cmf::kTrueParentDecay    )
    << "\n\t" << cmf::KeyToVarName(cmf::kTrueParentTargetPDG)           << " " << mcvv.val_at(cmf::kTrueParentTargetPDG)
    << "\n\t" << cmf::KeyToVarName(cmf::kTrueHitNuc)                    << " " << mcvv.val_at(cmf::kTrueHitNuc         )
    << "\n\t" << cmf::KeyToVarName(cmf::kTrueIntMode)                   << " " << mcvv.val_at(cmf::kTrueIntMode        )
    << "\n\t" << cmf::KeyToVarName(cmf::kXSecCVPPFX_Weight)             << " " << mcvv.val_at(cmf::kXSecCVPPFX_Weight  )
    << "\n\t" << cmf::KeyToVarName(cmf::kRPARES_Weight)                 << " " << mcvv.val_at(cmf::kRPARES_Weight      )
    << "\n\t and too many GENIE knobs to list"
    << std::endl;

    return o;
  }

Member Data Documentation

cmf::SystVarColl cmf::MCVarVals::fSystematicShifts

private

Definition at line 232 of file VarVals.h.

Referenced by SystVarWgts().

cmf::TruthVars cmf::MCVarVals::fTruthVars

private

Definition at line 230 of file VarVals.h.

Referenced by val_at().

cmf::WeightVars cmf::MCVarVals::fWeightVars

private

Definition at line 231 of file VarVals.h.

Referenced by val_at().

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

• /cvmfs/nova-development.opensciencegrid.org/novasoft/releases/N21-04-16/CovarianceMatrixFit/core/VarVals.h
• /cvmfs/nova-development.opensciencegrid.org/novasoft/releases/N21-04-16/CovarianceMatrixFit/core/VarVals.cxx