Jpp
15.0.3
the software that should make you happy
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Auxiliary class to compare fit results with respect to a reference direction (e.g. true muon). More...
#include <JEvtToolkit.hh>
Public Member Functions | |
JPointing () | |
Default constructor. More... | |
JPointing (const JVersor3D &dir) | |
Constructor. More... | |
JVersor3D | getDirection () const |
Get direction. More... | |
double | getDot (const JFit &fit) const |
Get dot product between reference direction and fit result. More... | |
double | getAngle (const JFit &fit) const |
Get angle between reference direction and fit result. More... | |
bool | operator() (const JFit &first, const JFit &second) const |
Comparison of fit results. More... | |
template<class T > | |
T | operator() (T __begin, T __end) const |
Select best fit result. More... | |
Protected Attributes | |
JVersor3D | dir |
Auxiliary class to compare fit results with respect to a reference direction (e.g. true muon).
The sort operation results in an ordered set of fit results with increasing angle between the reference direction and that of the fit results.
Definition at line 523 of file JReconstruction/JEvtToolkit.hh.
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Constructor.
dir | reference direction |
Definition at line 537 of file JReconstruction/JEvtToolkit.hh.
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Get dot product between reference direction and fit result.
fit | fit |
Definition at line 560 of file JReconstruction/JEvtToolkit.hh.
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Get angle between reference direction and fit result.
fit | fit |
Definition at line 572 of file JReconstruction/JEvtToolkit.hh.
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Comparison of fit results.
first | first fit |
second | second fit |
Definition at line 592 of file JReconstruction/JEvtToolkit.hh.
Select best fit result.
__begin | begin of fit results |
__end | end of fit results |
Definition at line 606 of file JReconstruction/JEvtToolkit.hh.
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Definition at line 612 of file JReconstruction/JEvtToolkit.hh.