/Go4Fit/TGo4FitModelGauss1.h Source File

00001 //---------------------------------------------------------------
00002 //        Go4 Release Package v2.10-5 (build 21005) 
00003 //                      03-Nov-2005
00004 //---------------------------------------------------------------
00005 //       The GSI Online Offline Object Oriented (Go4) Project
00006 //       Experiment Data Processing at DVEE department, GSI
00007 //---------------------------------------------------------------
00008 //
00009 //Copyright (C) 2000- Gesellschaft f. Schwerionenforschung, GSI
00010 //                    Planckstr. 1, 64291 Darmstadt, Germany
00011 //Contact:            http://go4.gsi.de
00012 //----------------------------------------------------------------
00013 //This software can be used under the license agreements as stated
00014 //in Go4License.txt file which is part of the distribution.
00015 //----------------------------------------------------------------
00016 #ifndef TGO4FITMODELGAUSS1_H
00017 #define TGO4FITMODELGAUSS1_H
00018 #include "TGo4FitModel.h"
00019 
00033 class TGo4FitModelGauss1 : public TGo4FitModel {
00034    public:
00035 
00039       TGo4FitModelGauss1();
00040 
00045       TGo4FitModelGauss1(const char* iName, Double_t iPosition = 1., Double_t iWidth = 1., Int_t iNaxis = 0);
00046 
00050       virtual ~TGo4FitModelGauss1();
00051 
00055       Int_t GetNumAxis() { return fiNaxis; }
00056 
00060       void SetNumAxis(Int_t n) { if(n>=0) fiNaxis = n; }
00061 
00065       virtual void Print(Option_t* option) const;
00066 
00067       virtual Double_t Integral();
00068 
00069       virtual Bool_t BeforeEval(Int_t ndim);
00070       virtual Double_t EvalN(const Double_t* v);
00071 
00072    protected:
00073       virtual Int_t GetPosParIndex(Int_t naxis) { return (naxis==fiNaxis) ? 1 : -1; }
00074       virtual Int_t GetWidthParIndex(Int_t naxis) { return (naxis==fiNaxis) ? 2 : -1; }
00075 
00076 
00080       Int_t fiNaxis;
00081 
00082    private:
00083 
00087       Double_t Par_x0;            
00088 
00089 
00093       Double_t Par_k;             
00094 
00095    ClassDef(TGo4FitModelGauss1,1)
00096 };
00097 #endif // TGO4FITMODELGAUSS1_H
00098 
00099 //----------------------------END OF GO4 SOURCE FILE ---------------------