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java.lang.Object hep.physics.jet.FixNumberOfJetsFinder
public class FixNumberOfJetsFinder
Nested Class Summary | |
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static class |
FixNumberOfJetsFinder.NumJetsNotFoundException
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Constructor Summary | |
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FixNumberOfJetsFinder()
Default constructor, sets up JadeEJetFinder. |
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FixNumberOfJetsFinder(AbstractJetFinder jetFinder)
Constructor to specify a specfic JetFinder to use. |
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FixNumberOfJetsFinder(int nJets)
Constructor specifying number of requested jets, sets up JadeEJetFinder as default. |
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FixNumberOfJetsFinder(int nJets,
AbstractJetFinder jetFinder)
Constructor to specify rquested number of jets and a specfic JetFinder to use. |
Method Summary | |
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int |
fewestTracks()
Find the jet with the fewest particles |
double |
getYCut()
Resulting ycut value. |
HepLorentzVector |
jet(int index)
calculate 4 vector sum for a jet |
int |
njets()
Actual number jets formed. |
int |
nParticlesPerJet(int index)
Find out many particles are in a particular jet |
java.util.List |
particlesInJet(int index)
Find out which particles are in a paricular jet |
void |
setEvent(java.util.Collection data)
Set the current event data |
void |
setEvent(java.util.Collection data,
Predicate cut)
Set the current event data |
protected void |
setJetFinder(AbstractJetFinder jetFinder)
Specify the underlying JetFinder you want to use |
void |
setNJets(int nJets)
Set number of jets requested to be formed. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public FixNumberOfJetsFinder()
public FixNumberOfJetsFinder(int nJets)
nJets
- number of jets to be formedpublic FixNumberOfJetsFinder(AbstractJetFinder jetFinder)
jetFinder
- JetFinder to usepublic FixNumberOfJetsFinder(int nJets, AbstractJetFinder jetFinder)
nJets
- number of jets to be formedjetFinder
- JetFinder to useMethod Detail |
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protected void setJetFinder(AbstractJetFinder jetFinder)
jetFinder
- JetFinder to useAbstractJetFinder
public void setNJets(int nJets)
nJets
- number of jets to be formedpublic int njets()
njets
in interface JetFinder
JetFinder.njets()
public double getYCut()
public HepLorentzVector jet(int index)
JetFinder
jet
in interface JetFinder
index
- The index of the jet of interest
public java.util.List particlesInJet(int index)
JetFinder
particlesInJet
in interface JetFinder
index
- The index of the jet of interest
public int nParticlesPerJet(int index)
JetFinder
nParticlesPerJet
in interface JetFinder
index
- The index of the jet of interest
public int fewestTracks()
JetFinder
fewestTracks
in interface JetFinder
public void setEvent(java.util.Collection data)
JetFinder
setEvent
in interface JetFinder
data
- An List of 3- or 4-vectorspublic void setEvent(java.util.Collection data, Predicate cut)
JetFinder
setEvent
in interface JetFinder
data
- An List of 3- or 4-vectorscut
- Only elements of e that are accepted by this predicate will be used in the jet finding
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