EvtGen 2.2.0
Monte Carlo generator of particle decays, in particular the weak decays of heavy flavour particles such as B mesons.
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EvtDecayProb.hh
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1
2/***********************************************************************
3* Copyright 1998-2020 CERN for the benefit of the EvtGen authors *
4* *
5* This file is part of EvtGen. *
6* *
7* EvtGen is free software: you can redistribute it and/or modify *
8* it under the terms of the GNU General Public License as published by *
9* the Free Software Foundation, either version 3 of the License, or *
10* (at your option) any later version. *
11* *
12* EvtGen is distributed in the hope that it will be useful, *
13* but WITHOUT ANY WARRANTY; without even the implied warranty of *
14* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
15* GNU General Public License for more details. *
16* *
17* You should have received a copy of the GNU General Public License *
18* along with EvtGen. If not, see <https://www.gnu.org/licenses/>. *
19***********************************************************************/
20
21#ifndef EvtDecayProb_HH
22#define EvtDecayProb_HH
23
25
26class EvtParticle;
27
28class EvtDecayProb : public EvtDecayBase {
29 public:
30 void makeDecay( EvtParticle* p, bool recursive = true ) override;
31
32 void setProb( double prob ) { m_prob = prob; }
33 double getProb() { return m_prob; }
34 inline void setWeight( double weight ) { m_weight = weight; }
35
36 private:
37 double m_prob{ 1.0 };
38 double m_weight{ 1.0 };
39};
40
41#endif
EvtDecayBase()=default
void makeDecay(EvtParticle *p, bool recursive=true) override
void setProb(double prob)
double getProb()
void setWeight(double weight)