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#include <StEmcPreCluster.h>
Public Member Functions | |
| StEmcPreCluster (Int_t) | |
| StEmcPreCluster (StEmcPreCluster &) | |
| StEmcPreCluster (StEmcCluster *) | |
| Float_t | eta () const |
| returns the eta position of the cluster | |
| Float_t | phi () const |
| returns the phi position of the cluster | |
| Float_t | sigmaEta () const |
| returns the width in eta | |
| Float_t | sigmaPhi () const |
| returns the width in phi | |
| Float_t | energy () const |
| returns the energy of the cluster | |
| Int_t | nHits () const |
| returns the number of hits in the cluster | |
| Int_t | detector () const |
| returns the detector number | |
| Int_t | matchingId () const |
| returns the matching id with other detectors. 0 means no matching | |
| void | addHit (StEmcRawHit *) |
| add a hit to the cluster | |
| void | removeHit (StEmcRawHit *) |
| removes a hit from the cluster | |
| void | removeHit (Int_t) |
| removes a ht from the cluster | |
| StEmcRawHit * | getHit (Int_t i) |
| gets a pointer to a hit in the cluster | |
| void | addCluster (StEmcPreCluster *) |
| add another cluster to this one. Does not delete the added cluster | |
| void | addCluster (StEmcCluster *) |
| add another cluster to this one. Does not delete the added cluster | |
| void | subtractCluster (StEmcPreCluster *) |
| subtract another cluster to this one. | |
| void | subtractCluster (StEmcCluster *) |
| subtract another cluster to this one. | |
| StEmcPreCluster * | splitInEta (Float_t) |
| split the cluster in the eta coordinate. Returns a pointer of the splitted cluster. The spllited cluster is not added to any collection | |
| StEmcPreCluster * | splitInPhi (Float_t) |
| split the cluster in the phi coordinate. Returns a pointer of the splitted cluster. The spllited cluster is not added to any collection | |
| void | setMatchingId (Int_t a) |
| sets the matching id | |
| void | update () |
| updates cluster information. Calculates eta,phi, ernergy, etc from the hits added to the cluster | |
| StEmcCluster * | makeStCluster () |
| creates an StEmcCluster from the information in this pre cluster | |
This is the definition of a pre cluster object for the BEMC detector. It has more functionality than the regular StEmcCluster (StEvent) such as splitting, merging, etc which is very usefull for cluster finding algorithms.
Definition at line 22 of file StEmcPreCluster.h.
1.8.5