Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
ana::FitDmSq21CPT Class Reference

FitDmSq21, but for one sign only. More...

#include "/cvmfs/nova-development.opensciencegrid.org/novasoft/releases/N20-12-03/CAFAna/Vars/FitVarsCPT.h"

Inheritance diagram for ana::FitDmSq21CPT:
ana::FitDmSq21 ana::IConstrainedFitVar ana::IFitVar

Public Member Functions

 FitDmSq21CPT (osc::ENuSign nuSign)
 
double GetValue (const osc::IOscCalcAdjustable *osc) const override
 
void SetValue (osc::IOscCalcAdjustable *osc, double val) const override
 
double LowLimit () const override
 
double HighLimit () const override
 
double Penalty (double val, osc::IOscCalcAdjustable *) const override
 Override the default implementation with one that pushes back towards the center of the constrained space. More...
 
const std::stringShortName () const
 
const std::stringLatexName () const
 

Protected Member Functions

template<typename T >
T Clamp (T val) const
 

Protected Attributes

const osc::ENuSign fNuSign
 

Detailed Description

FitDmSq21, but for one sign only.

Definition at line 96 of file FitVarsCPT.h.

Constructor & Destructor Documentation

ana::FitDmSq21CPT::FitDmSq21CPT ( osc::ENuSign  nuSign)
inlineexplicit

Definition at line 99 of file FitVarsCPT.h.

References ana::FitDmSq32CPT::GetValue(), ana::FitDmSq32CPT::SetValue(), and febshutoff_auto::val.

100  : IConstrainedFitVar((nuSign==osc::ENuSign::kNu) ? "dmsq21_nu" : "dmsq21_nubar",
101  (nuSign==osc::ENuSign::kNu) ? "#Deltam^{2}_{21}"
102  : "#Delta#bar{m}^{2}_{21}"),
103  fNuSign(nuSign)
104  {}
const osc::ENuSign fNuSign
Definition: FitVarsCPT.h:110

Member Function Documentation

template<typename T >
T ana::IConstrainedFitVar::Clamp ( T  val) const
inlineprotectedinherited
double ana::FitDmSq21CPT::GetValue ( const osc::IOscCalcAdjustable osc) const
overridevirtual

Reimplemented from ana::FitDmSq21.

Definition at line 35 of file FitVarsCPT.cxx.

References osc::DowncastToCPT(), fNuSign, and osc::OscCalcCPT::GetDmsq21().

36  { return osc::DowncastToCPT(osc)->GetDmsq21(fNuSign); }
const OscCalcCPT * DowncastToCPT(const IOscCalcAdjustable *osc)
Definition: OscCalcCPT.cxx:232
const osc::ENuSign fNuSign
Definition: FitVarsCPT.h:110
double GetDmsq21() const override
Definition: OscCalcCPT.cxx:109
double ana::FitDmSq21::HighLimit ( ) const
inlineoverridevirtualinherited

Implements ana::IConstrainedFitVar.

Definition at line 302 of file FitVars.h.

References ana::kFitDmSq21.

302 {return +1;};
const std::string& ana::IFitVar::LatexName ( ) const
inlineinherited
double ana::FitDmSq21::LowLimit ( ) const
inlineoverridevirtualinherited

Implements ana::IConstrainedFitVar.

Definition at line 301 of file FitVars.h.

301 {return -1;};
double ana::IConstrainedFitVar::Penalty ( double  val,
osc::IOscCalcAdjustable  
) const
overridevirtualinherited

Override the default implementation with one that pushes back towards the center of the constrained space.

Reimplemented from ana::IFitVar.

Definition at line 8 of file IFitVar.cxx.

References hi(), ana::IConstrainedFitVar::HighLimit(), lo(), ana::IConstrainedFitVar::LowLimit(), extractScale::mean, Munits::rad, and util::sqr().

Referenced by ana::SigmaDelta::SigmaPenalty().

10  {
11  const auto lo = LowLimit();
12  const auto hi = HighLimit();
13 
14  if (val >= lo && val <= hi) return 0;
15 
16  // Try to direct fit back towards centre of the space. Engineer penalty to
17  // be zero at the limits.
18  const auto mean = (lo + hi) / 2;
19  const auto rad = (hi - lo) / 2;
20  return util::sqr((val - mean) / rad) - 1;
21 
22 
23  // if(val < lo) return util::sqr(lo-val);
24  // if(val > hi) return util::sqr(val-hi);
25  // return 0;
26  }
virtual double HighLimit() const =0
TSpline3 lo("lo", xlo, ylo, 12,"0")
virtual double LowLimit() const =0
T sqr(T x)
More efficient square function than pow(x,2)
Definition: MathUtil.h:23
TSpline3 hi("hi", xhi, yhi, 18,"0")
static constexpr Double_t rad
Definition: Munits.h:162
void ana::FitDmSq21CPT::SetValue ( osc::IOscCalcAdjustable osc,
double  val 
) const
overridevirtual

Reimplemented from ana::FitDmSq21.

Definition at line 38 of file FitVarsCPT.cxx.

References ana::IConstrainedFitVar::Clamp(), osc::DowncastToCPT(), fNuSign, and osc::OscCalcCPT::SetDmsq21().

void SetDmsq21(const double &dmsq21) override
Definition: OscCalcCPT.h:66
const OscCalcCPT * DowncastToCPT(const IOscCalcAdjustable *osc)
Definition: OscCalcCPT.cxx:232
T Clamp(T val) const
Definition: IFitVar.h:60
const osc::ENuSign fNuSign
Definition: FitVarsCPT.h:110
const std::string& ana::IFitVar::ShortName ( ) const
inlineinherited

Member Data Documentation

const osc::ENuSign ana::FitDmSq21CPT::fNuSign
protected

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