StSsdPointMaker Class Reference
#include <StSsdPointMaker.h>
Public Member Functions | |
| StSsdPointMaker (const char *name="SsdPoint") | |
| virtual Int_t | Init () |
| virtual Int_t | InitRun (Int_t runumber) |
| virtual Int_t | Make () |
| virtual Int_t | Finish () |
| virtual void | PrintInfo () |
Protected Member Functions | |
| virtual const char * | GetCVS () const |
Protected Attributes | |
| StEvent * | mCurrentEvent |
| StSsdHitCollection * | mSsdHitColl |
| StSsdDynamicControl * | mDynamicControl |
| StSsdClusterControl * | mClusterControl |
| TFile * | ScfCtrlFile |
| TH1F * | noisDisP |
| TH1F * | snRatioP |
| p-side distribution of noise. | |
| TH1F * | stpClusP |
| p-side distribution of signal to noise ratio. | |
| TH1F * | totChrgP |
| p-side distribution of strips per cluster. | |
| TH1F * | noisDisN |
| p-side distribution of cluster total charge. | |
| TH1F * | snRatioN |
| n-side distribution of noise. | |
| TH1F * | stpClusN |
| n-side distribution of signal to noise ratio. | |
| TH1F * | totChrgN |
| n-side distribution of strips per cluster. | |
| TH2S * | ClusNvsClusP |
| n-side distribution of cluster total charge. | |
| TH2S * | ClustMapP |
| p-side clusters entries vs n-side clusters entries | |
| TH2S * | ClustMapN |
| Map of number of clusters on the p-side ladders. | |
| TFile * | ScmCtrlFile |
| Map of number of clusters on the n-side ladders. | |
| TH2S * | matchisto |
| TH1S * | orthoproj |
| (1p-1n) packages control matching. | |
| TH1S * | kind |
| orthonormal projection and perfect matching deviation. | |
| TH2S * | matchisto_ [20] |
| kind of hits -->see StSsdWafer for definition | |
| TH2F * | MatchedClusterP |
| TH2F * | MatchedClusterN |
| Int_t | UseCalibration |
| Int_t | UseWaferConfig |
| Int_t | NEvent |
| Int_t | year |
| Int_t | mode |
| Int_t | noiseTableSize |
| Float_t | CalibArray [320] |
| Int_t | WafStatus [20][16] |
| Float_t | ratioP [20][16] |
| Float_t | ratioN [20][16] |
Detailed Description
- Date:
- 2000-2004
This maker controls now both the cluster reconstruction and the space-point reconstruction. The St_scf_Maker and the St_scm_Maker have been merged as well as the classes inside. However the different steps are still the same and described below.
1) the cluster reconstruction in the SSD :
- fired strips are read from a table and associated with neighbouring ones to form clusters.
- cluster splitting is also done at this stage if a local minimum is found inside the cluster.
- cluster finding is performs independantly on each side of a single detector.
- see documentation at http://star.in2p3.fr/STAR_informatique/hit_reconstruction.html#scf
2) the space-point reconstruction in the SSD :
- clusters from each side of a single silicon strip detector are associated in different packages types.
- solving the cluster package give one or several solutions for the hits positions in the silicon strip detector.
- see documentation at http://star.in2p3.fr/STAR_informatique/hit_reconstruction.html#scm
Definition at line 174 of file StSsdPointMaker.h.
Member Function Documentation
| Int_t StSsdPointMaker::Finish | ( | ) | [virtual] |
Terminate a run. Place to make operations on histograms, normalization,etc.
Reimplemented from StMaker.
Definition at line 1635 of file StSsdPointMaker.cxx.
References kStOK.
| Int_t StSsdPointMaker::Make | ( | ) | [virtual] |
The Make() method is the one responsible for calling the maker's InitRun(). Note that that InitRun() is called for real data and if both of the following are true
- a header exists
- the run number changes
This is the ONLY place calling the InitRun() routine.
check privilege to skip event
Reimplemented from StMaker.
Definition at line 401 of file StSsdPointMaker.cxx.
The documentation for this class was generated from the following files:
- StSsdPointMaker/StSsdPointMaker.h
- StSsdPointMaker/StSsdPointMaker.cxx
