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Comparing UserCode/MitAna/DataTree/src/CompositeParticle.cc (file contents):
Revision 1.3 by loizides, Mon Jul 14 20:55:19 2008 UTC vs.
Revision 1.8 by loizides, Fri Mar 20 18:23:27 2009 UTC

#	Line 7 | Line 7 | ClassImp(mithep::CompositeParticle)
7		using namespace mithep;
8
9		//--------------------------------------------------------------------------------------------------
10	<	Int_t CompositeParticle::Charge() const
10	>	Bool_t CompositeParticle::HasDaughter(const Particle *p) const
11		{
12	<	// Return sum of charge of daughter particles.
12	>	// Return true if given particle is among daughters.
13	>
14	>	if(!p) return kFALSE;
15
16	<	Int_t charge = 0;
15	<	for (UInt_t i=0; i<NDaughters(); ++i)
16	<	charge += Daughter(i)->Charge();
17	<
18	<	return charge;
16	>	return fDaughters.HasObject(p);
17		}
18
19		//--------------------------------------------------------------------------------------------------
#	Line 26 | Line 24 | Bool_t CompositeParticle::HasCommonDaugh
24		if(!p) return kFALSE;
25
26		for (UInt_t i=0; i<p->NDaughters(); ++i)
27	<	if (IsDaughter(p->Daughter(i)))
27	>	if (HasDaughter(p->Daughter(i)))
28		return kTRUE;
29
30		return kFALSE;
31		}
32
33		//--------------------------------------------------------------------------------------------------
34	<	Bool_t CompositeParticle::HasSameDaughters(const CompositeParticle* p) const
34	>	Bool_t CompositeParticle::HasSameDaughters(const CompositeParticle *p) const
35		{
36		// Return true if daughters are the same.
37
#	Line 43 | Line 41 | Bool_t CompositeParticle::HasSameDaughte
41		return kFALSE;
42
43		for (UInt_t i=0; i<p->NDaughters(); ++i)
44	<	if (!IsDaughter(p->Daughter(i)))
44	>	if (!HasDaughter(p->Daughter(i)))
45		return kFALSE;
46
47		return kTRUE;
48		}
51	–
52	–	//--------------------------------------------------------------------------------------------------
53	–	Bool_t CompositeParticle::IsDaughter(const Particle* p) const
54	–	{
55	–	// Return true if given particle is among daughters.
56	–
57	–	if(!p) return kFALSE;
58	–
59	–	if (!NDaughters())
60	–	return kFALSE;
61	–
62	–	for (UInt_t i=0; i<NDaughters(); ++i)
63	–	if (Daughter(i)==p)
64	–	return kTRUE;
65	–
66	–	return kFALSE;
67	–	}
68	–
69	–	//--------------------------------------------------------------------------------------------------
70	–	FourVector CompositeParticle::Mom() const
71	–	{
72	–	// Return the vector sum of the momenta of the daughters.
73	–
74	–	FourVector mom;
75	–	for (UInt_t i=0; i<NDaughters(); ++i)
76	–	mom += (Daughter(i))->Mom();
77	–
78	–	return mom;
79	–	}

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