/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
* See cxx source for full Copyright notice */
-/* $Id$ */
+// $Id$
-///////////////////////////////////////////////////////////////////////////
-// Class AliCalorimeter
-// Description of a modular calorimeter system.
-// A matrix geometry is used in which a module is identified by (row,col).
-// Note : First module is identified as (1,1).
-//
-// This is the way to define and enter signals into a calorimeter :
-//
-// AliCalorimeter cal(10,15); // Calorimeter of 10x15 modules
-// // All module signals set to 0.
-// cal.AddSignal(5,7,85.4);
-// cal.AddSignal(5,7,25.9);
-// cal.AddSignal(3,5,1000);
-// cal.SetSignal(5,7,10.3);
-// cal.Reset(3,5); // Reset module (3,5) as being 'not fired'
-// // All module data are re-initialised.
-// cal.SetEdgeOn(1,1); // Declare module (1,1) as an 'edge module'
-// cal.SetDead(8,3);
-// cal.SetGain(2,8,3.2);
-//
-// Float_t vec[3]={6,1,20};
-// cal.SetPosition(2,8,vec,"car");
-//
-// Float_t loc[3]={-1,12,3};
-// cal.AddVetoSignal(loc,"car"); // Associate (extrapolated) position as a veto
-//
-// cal.Group(2); // Group 'fired' modules into clusters
-// // Perform grouping over 2 rings around the center
-// cal.Reset(); // Reset the complete calorimeter
-// // Normally to prepare for the next event data
-// // Note : Module gain, edge and dead flags remain
-//
-//--- NvE 13-jun-1997 UU-SAP Utrecht
-///////////////////////////////////////////////////////////////////////////
-
-#include <iostream.h>
+#include "Riostream.h"
#include <math.h>
#include "TObject.h"
#include "TObjArray.h"
#include "TH2.h"
#include "TString.h"
-
-#include "AliDetector.h"
+#include "TMatrix.h"
#include "AliCalmodule.h"
#include "AliCalcluster.h"
#include "AliSignal.h"
-class AliCalorimeter : public AliDetector
+class AliCalorimeter : public TObject
{
public:
AliCalorimeter(); // Default constructor
Int_t GetNcolumns(); // Return number of columns of the matrix
void SetSignal(Int_t row,Int_t col,Float_t s); // Set signal for a certain module
void AddSignal(Int_t row,Int_t col,Float_t s); // Add signal to a certain module
+ void AddSignal(AliCalmodule* m); // Add module signal to current calorimeter
void Reset(Int_t row,Int_t col); // Reset signal for a certain module
- void Reset(); // Reset the complete calorimeter
+ void Reset(Int_t mode=0); // Reset the complete calorimeter
Float_t GetSignal(Int_t row,Int_t col); // Provide signal of a certain module
Int_t GetNsignals(); // Return number of modules with a signal
void Group(Int_t n); // Group modules into clusters (n rings)
Float_t GetClusteredSignal(Int_t row,Int_t col); // Provide module signal after clustering
AliCalcluster* GetCluster(Int_t j); // Access to cluster number j
AliCalmodule* GetModule(Int_t j); // Access to 'fired' module number j
+ AliCalmodule* GetModule(Int_t row,Int_t col); // Access to module at (row,col)
void SetEdgeOn(Int_t row,Int_t col); // Indicate module as 'edge module'
void SetEdgeOff(Int_t row,Int_t col); // Indicate module as 'non-edge module'
Int_t GetEdgeValue(Int_t row,Int_t col); // Provide the edge flag of a module
void SetGain(Int_t row,Int_t col,Float_t g); // Set the gain value for a module
Float_t GetGain(Int_t row,Int_t col); // Provide the gain value of a module
void SetPosition(Int_t row,Int_t col,Float_t* r,TString f); // Set module position
+ void SetPosition(Int_t row,Int_t col,Ali3Vector& r); // Set module position
void GetPosition(Int_t row,Int_t col,Float_t* r,TString f); // Return module position
+ AliPosition* GetPosition(Int_t row,Int_t col); // Access to module position
TH2F* DrawModules(); // Draw lego plot of module signals
TH2F* DrawClusters(); // Draw lego plot of cluster signals
- void AddVetoSignal(Float_t* r,TString f,Float_t s=0); // Associate (extrapolated) signal
+ void AddVetoSignal(AliSignal& s); // Associate (extrapolated) signal
+ void AddVetoSignal(AliSignal* s) { AddVetoSignal(*s); }
AliSignal* GetVetoSignal(Int_t j); // Access to veto signal number j
Int_t GetNvetos(); // Provide the number of veto signals
+ void SetName(TString name); // Set the name of the calorimeter system
+ TString GetName(); // Provide the name of the calorimeter system
protected:
Int_t fNrows; // The number of rows
Int_t fNcolumns; // The number of columns
Int_t fNsignals; // The number of modules with a signal
Int_t fNclusters; // The number of clusters
- AliCalmodule** fMatrix; //! The matrix of modules for internal use
- void Sortm(AliCalmodule*); // Order the modules with decreasing signal
+ AliCalmodule ***fMatrix; //! The matrix of module pointers for internal use
+ void Sortm(AliCalmodule** a,Int_t& n); // Order the modules with decreasing signal
TObjArray* fClusters; // The array of clusters
void AddRing(Int_t row,Int_t col,Int_t n); // add signals of n rings around cluster center
TObjArray* fModules; // The array of modules for output
void LoadMatrix(); // Load calorimeter matrix data from input
void Ungroup(); // Restore module matrix as before clustering
- TH2F* fHmodules; //! The module 2-D histogram
- TH2F* fHclusters; //! The cluster 2-D histogram
+ TH2F* fHmodules; //! The module 2-D histogram for event display
+ TH2F* fHclusters; //! The cluster 2-D histogram for event display
Int_t fNvetos; // The number of associated veto signals
TObjArray* fVetos; // The array of associated (extrapolated) veto signals
+ TMatrix* fAttributes; // Matrix with module attributes (dead+10*edge)
+ TMatrix* fGains; // Matrix with module gains
+ AliPosition ***fPositions; //! Matrix of module position pointers for internal use
+ TString fName; // Name of the calorimeter system
- ClassDef(AliCalorimeter,1) // Class definition to enable ROOT I/O
+ ClassDef(AliCalorimeter,3) // Description of a modular calorimeter system.
};
#endif
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