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CLHEP/GenericFunctions/TrivariateGaussian.hh
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1 // -*- C++ -*-
2 // $Id: TrivariateGaussian.hh,v 1.2 2003/09/06 14:04:13 boudreau Exp $
3 //---------------------TrivariateGaussian-----------------------------------//
4 // //
5 // Class TrivariateGaussian //
6 // Joe Boudreau, Petar Maksimovic, November 1999 //
7 // //
8 //--------------------------------------------------------------------------//
9 #ifndef TrivariateGaussian_h
10 #define TrivariateGaussian_h 1
13 
14 namespace Genfun {
15 
21 
23 
24  public:
25 
26  // Constructor
28 
29  // Copy constructor
31 
32  // Destructor
33  virtual ~TrivariateGaussian();
34 
35  // Retreive function value
36  virtual double operator ()(double argument) const; // Gives an error.
37  virtual double operator ()(const Argument & a) const; // Must use this one
38 
39  // Dimensionality
40  virtual unsigned int dimensionality() const;
41 
42  // Get the mean of the TrivariateGaussian
43  Parameter & mean0();
44  const Parameter & mean0() const;
45  Parameter & mean1();
46  const Parameter & mean1() const;
47  Parameter & mean2();
48  const Parameter & mean2() const;
49 
50  // Get the sigma of the TrivariateGaussian
51  Parameter & sigma0();
52  const Parameter & sigma0() const;
53  Parameter & sigma1();
54  const Parameter & sigma1() const;
55  Parameter & sigma2();
56  const Parameter & sigma2() const;
57 
58  // Get the correlation coefficient:
59  Parameter & corr01();
60  const Parameter & corr01() const;
61  Parameter & corr02();
62  const Parameter & corr02() const;
63  Parameter & corr12();
64  const Parameter & corr12() const;
65 
66 
67  private:
68 
69  // It is illegal to assign an adjustable constant
70  const TrivariateGaussian & operator=(const TrivariateGaussian &right);
71 
72  // Here is the decay constant
73  Parameter _mean0;
74  Parameter _mean1;
75  Parameter _mean2;
76 
77  // Here is the sigma
78  Parameter _sigma0;
79  Parameter _sigma1;
80  Parameter _sigma2;
81 
82  // Here is the correlation coefficient:
83  Parameter _corr01;
84  Parameter _corr02;
85  Parameter _corr12;
86 
87  };
88 } // namespace Genfun
89 
90 #endif
Genfun::TrivariateGaussian::mean1
Parameter & mean1()
Definition: TrivariateGaussian.cc:106
a
@ a
Definition: testCategories.cc:125
Parameter.hh
Genfun::AbsFunction
Definition: CLHEP/GenericFunctions/AbsFunction.hh:48
AbsFunction.hh
Genfun::TrivariateGaussian
Definition: CLHEP/GenericFunctions/TrivariateGaussian.hh:20
Genfun::TrivariateGaussian::mean0
Parameter & mean0()
Definition: TrivariateGaussian.cc:90
Genfun::TrivariateGaussian::sigma0
Parameter & sigma0()
Definition: TrivariateGaussian.cc:94
Genfun::TrivariateGaussian::~TrivariateGaussian
virtual ~TrivariateGaussian()
Definition: TrivariateGaussian.cc:31
Genfun::Argument
Definition: CLHEP/GenericFunctions/Argument.hh:17
Genfun::TrivariateGaussian::operator()
virtual double operator()(double argument) const
Definition: TrivariateGaussian.cc:170
Genfun::TrivariateGaussian::mean2
Parameter & mean2()
Definition: TrivariateGaussian.cc:122
Genfun::TrivariateGaussian::corr12
Parameter & corr12()
Definition: TrivariateGaussian.cc:157
Genfun::TrivariateGaussian::corr01
Parameter & corr01()
Definition: TrivariateGaussian.cc:141
Genfun::Parameter
Definition: CLHEP/GenericFunctions/Parameter.hh:35
Genfun::TrivariateGaussian::TrivariateGaussian
TrivariateGaussian()
Definition: TrivariateGaussian.cc:19
Genfun::TrivariateGaussian::dimensionality
virtual unsigned int dimensionality() const
Definition: TrivariateGaussian.cc:166
Genfun::TrivariateGaussian::sigma2
Parameter & sigma2()
Definition: TrivariateGaussian.cc:127
FUNCTION_OBJECT_DEF
#define FUNCTION_OBJECT_DEF(classname)
Definition: CLHEP/GenericFunctions/AbsFunction.hh:144
Genfun::TrivariateGaussian::corr02
Parameter & corr02()
Definition: TrivariateGaussian.cc:149
Genfun::TrivariateGaussian::sigma1
Parameter & sigma1()
Definition: TrivariateGaussian.cc:110
Genfun
Definition: CLHEP/GenericFunctions/Abs.hh:14