#ifndef _CVIV
#define _CVIV

//////////////////////////////////////////////////////////////////////////
//                                                                      //
// CVIV                                                                 //
//                                                                      //
// Mananging Measured CV-IV curves                                      //
//                                                                      //
//////////////////////////////////////////////////////////////////////////

#include "TObject.h"
#include "TH1.h"
#include "TMath.h"
#include "TArray.h"
#include "TArrayI.h"
#include "TArrayF.h"
#include "TGraph.h"
#include <stdio.h>
#include <stdlib.h>
#include "TClonesArray.h"
#include "TPaveText.h"
#include "TText.h"

class  CVIV : public TObject {

private:
  
  Int_t          Steps;      //Number of Steps
  Int_t 	 NumFreq;	//Frequency of trigger
  TArrayF	 Freq;		//Power of laser
  TArrayF        Cap;        //Array of Capacitance Arrays[NumFreq]
  TArrayF        Res;        //Array of Resistance Arrays[NumFreq] 
  TArrayF	 Voltages;      //Array of Voltages
  TArrayF	 Current; 	//Array of Currents
  TArrayF	 Temperature;	//Array of Temperatures
  TArrayF 	 Date;		//Date of the Measurement (or simulation)
  Float_t GetFreq(Char_t *);
  Int_t i2a(Char_t *,Float_t );
  void Legend(TGraph *, Int_t , Int_t );
 public:
 TPaveText pt;
 Float_t Offset;
 Float_t Scale;

 CVIV(Char_t *,Int_t=7,Int_t=-1111);
 CVIV(FILE *in, Int_t=7,Int_t=-1111); 
  ~CVIV();

  void Read(FILE *,Int_t,Int_t =0); 
  TGraph *DrawIV(Int_t=1);
  TGraph *DrawCV(Int_t=2,Int_t=1,Int_t = -1111, Int_t = -1111,Int_t=1);
  TGraph *DrawTV(); 
  Float_t GetFDV(Float_t, Float_t, Float_t , Float_t , Int_t=2, Int_t=1,Int_t=1);
  inline Float_t *V() {return(Voltages.GetArray());};
  inline Float_t *I() {return(Current.GetArray());};
  inline Float_t *T() {return(Temperature.GetArray());};
  inline Float_t *freq() {return(Freq.GetArray());}
  Float_t GetCurrent(Float_t);
  void DrawMulti(Int_t=2,Int_t=0,Int_t=-1111,Int_t = -1111, Int_t = -1111);
  void Info(Int_t=1);
  Float_t GetTime(Float_t=3600);
  ClassDef(CVIV,1)
  
};
#endif