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Laura++  v3r4
A maximum likelihood fitting package for performing Dalitz-plot analysis.
LauBelleCPCoeffSet.hh
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1 
2 /*
3 Copyright 2006 University of Warwick
4 
5 Licensed under the Apache License, Version 2.0 (the "License");
6 you may not use this file except in compliance with the License.
7 You may obtain a copy of the License at
8 
9  http://www.apache.org/licenses/LICENSE-2.0
10 
11 Unless required by applicable law or agreed to in writing, software
12 distributed under the License is distributed on an "AS IS" BASIS,
13 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 See the License for the specific language governing permissions and
15 limitations under the License.
16 */
17 
18 /*
19 Laura++ package authors:
20 John Back
21 Paul Harrison
22 Thomas Latham
23 */
24 
41 #ifndef LAU_BELLECP_COEFF_SET
42 #define LAU_BELLECP_COEFF_SET
43 
44 #include <iosfwd>
45 #include <vector>
46 
47 #include "Rtypes.h"
48 
49 #include "LauAbsCoeffSet.hh"
50 #include "LauComplex.hh"
51 #include "LauParameter.hh"
52 
53 
55 
56  public:
58 
71  LauBelleCPCoeffSet(const TString& compName, Double_t a, Double_t delta, Double_t b, Double_t phi,
72  Bool_t aFixed, Bool_t deltaFixed, Bool_t bFixed, Bool_t phiFixed, Bool_t bSecondStage = kFALSE, Bool_t phiSecondStage = kFALSE);
73 
75  virtual ~LauBelleCPCoeffSet(){}
76 
78 
81  virtual std::vector<LauParameter*> getParameters();
82 
84  virtual void printParValues() const;
85 
87 
90  virtual void printTableHeading(std::ostream& stream) const;
91 
93 
96  virtual void printTableRow(std::ostream& stream) const;
97 
99  virtual void randomiseInitValues();
100 
102  virtual void finaliseValues();
103 
105 
108  virtual const LauComplex& particleCoeff();
109 
111 
114  virtual const LauComplex& antiparticleCoeff();
115 
117 
122  virtual void setCoeffValues( const LauComplex& coeff, const LauComplex& coeffBar, Bool_t init );
123 
125 
128  virtual LauParameter acp();
129 
131 
137  virtual LauAbsCoeffSet* createClone(const TString& newName, CloneOption cloneOption = All, Double_t constFactor = 1.0);
138 
139  private:
141 
147  LauBelleCPCoeffSet(const LauBelleCPCoeffSet& rhs, CloneOption cloneOption = All, Double_t constFactor = 1.0);
148 
150 
154 
155  // the actual fit parameters
156  // (need to be pointers so they can be cloned)
165 
170 
173 
174  ClassDef(LauBelleCPCoeffSet, 0)
175 };
176 
177 #endif
virtual void randomiseInitValues()
Randomise the starting values of the parameters for a fit.
Class for defining a complex coefficient using the Belle CP convention. Holds a set of real values th...
virtual const LauComplex & particleCoeff()
Retrieve the complex coefficient for a particle.
LauComplex antiparticleCoeff_
The antiparticle complex coefficient.
File containing declaration of LauAbsCoeffSet class.
virtual std::vector< LauParameter * > getParameters()
Retrieve the parameters of the coefficient, e.g. so that they can be loaded into a fit...
virtual LauAbsCoeffSet * createClone(const TString &newName, CloneOption cloneOption=All, Double_t constFactor=1.0)
Create a clone of the coefficient set.
virtual ~LauBelleCPCoeffSet()
Destructor.
LauBelleCPCoeffSet(const TString &compName, Double_t a, Double_t delta, Double_t b, Double_t phi, Bool_t aFixed, Bool_t deltaFixed, Bool_t bFixed, Bool_t phiFixed, Bool_t bSecondStage=kFALSE, Bool_t phiSecondStage=kFALSE)
Constructor.
LauParameter * delta_
The strong phase.
CloneOption
Options for cloning operation.
LauParameter * phi_
The weak phase.
LauParameter * a_
The magnitude a.
virtual void printTableHeading(std::ostream &stream) const
Print the column headings for a results table.
File containing declaration of LauParameter class.
LauParameter * b_
The magnitude b.
File containing declaration of LauComplex class.
virtual LauParameter acp()
Calculate the CP asymmetry.
Class for defining the abstract interface for complex coefficient classes.
Class for defining the fit parameter objects.
Definition: LauParameter.hh:49
virtual void printParValues() const
Print the current values of the parameters.
LauBelleCPCoeffSet & operator=(const LauBelleCPCoeffSet &rhs)
Copy assignment operator (not implemented)
virtual void printTableRow(std::ostream &stream) const
Print the parameters of the complex coefficient as a row in the results table.
virtual void setCoeffValues(const LauComplex &coeff, const LauComplex &coeffBar, Bool_t init)
Set the parameters based on the complex coefficients for particles and antiparticles.
virtual const LauComplex & antiparticleCoeff()
Retrieve the complex coefficient for an antiparticle.
Class for defining a complex number.
Definition: LauComplex.hh:61
virtual void finaliseValues()
Make sure values are in &quot;standard&quot; ranges, e.g. phases should be between -pi and pi.
LauComplex particleCoeff_
The particle complex coefficient.
LauParameter acp_
The CP asymmetry.