CaloNHitCut Class Reference
The number of hits cut for the calorimeter. An event survives this selection if the number of hit planes in the calorimeter is greater than some value. To save computing time, the class assumes that the track is externally computed for each event and stored in CaloAxis objects; pointers to these objects are passed as arguments to the constructor. The Check method will then ignore the PamLevel2 *event and assume that the current content of the CaloAxis objects are relative to the current event. It is an user's task to ensure that these assumptions are fulfilled every time Check or ApplyCut are called. More...
#include <CaloNHitCut.h>
Public Member Functions | |
| CaloNHitCut (const char *cutName, CaloAxis *xCaloAxis, CaloAxis *yCaloAxis, int nMinHit=10) | |
| Constructor. | |
| ~CaloNHitCut () | |
| Destructor. | |
| int | Check (PamLevel2 *event) |
| The number of hit planes check. | |
Private Attributes | |
| CaloAxis * | _xCaloAxis |
| CaloAxis * | _yCaloAxis |
| int | _nMinHit |
Detailed Description
The number of hits cut for the calorimeter. An event survives this selection if the number of hit planes in the calorimeter is greater than some value. To save computing time, the class assumes that the track is externally computed for each event and stored in CaloAxis objects; pointers to these objects are passed as arguments to the constructor. The Check method will then ignore the PamLevel2 *event and assume that the current content of the CaloAxis objects are relative to the current event. It is an user's task to ensure that these assumptions are fulfilled every time Check or ApplyCut are called.CUT DEPENDENCIES: CaloTrackCut for the existence of the track (it can also provide the CaloAxis objects).
Definition at line 29 of file CaloNHitCut.h.
Constructor & Destructor Documentation
| CaloNHitCut::CaloNHitCut | ( | const char * | cutName, | |
| CaloAxis * | xCaloAxis, | |||
| CaloAxis * | yCaloAxis, | |||
| int | nMinHit = 10 | |||
| ) | [inline] |
Constructor.
The CaloAxis arguments are pointers to objects which contain the calorimeter track information for current event.
- Parameters:
-
cutName The cut name. xCaloAxis The pointer to the CaloAxis object for X axis. yCaloAxis The pointer to the CaloAxis object for Y axis. nMinHit The minimum number of hits.
Definition at line 43 of file CaloNHitCut.h.
| CaloNHitCut::~CaloNHitCut | ( | ) | [inline] |
Member Function Documentation
| int CaloNHitCut::Check | ( | PamLevel2 * | event | ) | [virtual] |
The number of hit planes check.
The check is done by looking if there is a charge release near the track, using the CaloAxis class. If a charge greater than 0 is found by invoking CaloAxis::GetQ for at least nMinHit planes (both for X and Y) the condition is fulfilled.
- Parameters:
-
event The event to analyze.
- Returns:
- CUTOK if the track hits at least nMinHit planes both in X and Y.
0 otherwise.
- See also:
- CaloNHitCut::CaloNHitCut
Implements PamCut.
Definition at line 12 of file CaloNHitCut.cpp.
References _nMinHit, _xCaloAxis, _yCaloAxis, CUTOK, and CaloAxis::GetQ().
Member Data Documentation
int CaloNHitCut::_nMinHit [private] |
CaloAxis* CaloNHitCut::_xCaloAxis [private] |
CaloAxis * CaloNHitCut::_yCaloAxis [private] |
The documentation for this class was generated from the following files:
- CaloCuts/CaloNHitCut/CaloNHitCut.h
- CaloCuts/CaloNHitCut/CaloNHitCut.cpp
