Jpp test-rotations-new
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JShowerPointSimplexParameters_t.hh
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1#ifndef __JRECONSTRUCTION__JSHOWERPOINTSIMPLEXPARAMETERS__
2#define __JRECONSTRUCTION__JSHOWERPOINTSIMPLEXPARAMETERS__
3
4#include <TROOT.h>
5#include <TObject.h>
6
8#include "JFit/JMEstimator.hh"
9
10/**
11 * \author adomi, vcarretero
12 */
13namespace JRECONSTRUCTION {
14
16 public TObject
17 {
18 /**
19 * Default constructor.
20 */
22 {
23 this->reset();
24 }
25
26 /**
27 * Virtual destructor.
28 */
31
32 /**
33 * Reset fit parameters.
34 */
35 void reset()
36 {
37 numberOfPrefits = 0; // 0 means process all inputs
38 sigma_ns = 1;
39 TMaxLocal_ns = 10;
40 TMax_ns = 60.0;
41 TMin_ns = -60.0;
42 DMax_m = 50.0;
43 ctMin = 0.2;
45 NMax = 1000;
46 }
47
48 /**
49 * Equality
50 *
51 * \param parameters fit parameters
52 * \return true if equals; else false
53 */
54 bool equals(const JShowerPointSimplexParameters_t& parameters) const
55 {
56 return (this->numberOfPrefits == parameters.numberOfPrefits &&
57 this->sigma_ns == parameters.sigma_ns &&
58 this->TMaxLocal_ns == parameters.TMaxLocal_ns &&
59 this->TMax_ns == parameters.TMax_ns &&
60 this->TMin_ns == parameters.TMin_ns &&
61 this->DMax_m == parameters.DMax_m &&
62 this->ctMin == parameters.ctMin &&
63 this->mestimator == parameters.mestimator &&
64 this->NMax == parameters.NMax
65 );
66 }
67
69
70 size_t numberOfPrefits; ///< number of prefits
71 double sigma_ns; ///< time resolution [ns]
72 double TMaxLocal_ns; ///< time window for local coincidences [ns]
73 double TMax_ns; ///< maximum time for local coincidences [ns]
74 double TMin_ns; ///< minimum time for local coincidences [ns]
75 double DMax_m; ///< maximal distance to optical module [m]
76 double ctMin; ///< minimal cosine space angle between PMT axes
77 int mestimator; ///< m-estimator
78 int NMax; ///< maximum number of iterations
79 };
80}
81
82/**
83 * Read fit parameters from input.
84 *
85 * \param in input stream
86 * \param parameters fit parameters
87 * \return input stream
88 */
89std::istream& operator>>(std::istream& in, JRECONSTRUCTION::JShowerPointSimplexParameters_t& parameters);
90
91/**
92 * Write fit parameters to output.
93 *
94 * \param out output stream
95 * \param parameters fit parameters
96 * \return output stream
97 */
98std::ostream& operator<<(std::ostream& out, const JRECONSTRUCTION::JShowerPointSimplexParameters_t& parameters);
99
100#endif
Maximum likelihood estimator (M-estimators).
std::ostream & operator<<(std::ostream &out, const JRECONSTRUCTION::JShowerPointSimplexParameters_t &parameters)
Write fit parameters to output.
std::istream & operator>>(std::istream &in, JRECONSTRUCTION::JShowerPointSimplexParameters_t &parameters)
Read fit parameters from input.
@ EM_LORENTZIAN
Model fits to data.
double TMin_ns
minimum time for local coincidences [ns]
double TMaxLocal_ns
time window for local coincidences [ns]
ClassDef(JShowerPointSimplexParameters_t, 2)
double TMax_ns
maximum time for local coincidences [ns]
double ctMin
minimal cosine space angle between PMT axes
bool equals(const JShowerPointSimplexParameters_t &parameters) const
Equality.
double DMax_m
maximal distance to optical module [m]