/afs/in2p3.fr/throng/virgo/virgoDev/GWOLLUM/v1r3/src/Inject/InjGen.h

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//  Author : florent robinet (LAL - Orsay): robinet@lal.in2p3.fr
#ifndef __InjGen__
#define __InjGen__

#include "TRandom3.h"
#include "Segments.h"
#include "InjTre.h"
#include "TMath.h"

using namespace std;

class InjGen : public InjTre{
  
 public:
  
  InjGen(Segments *aInSegments, const int aInjType, const double aInjSpacing, const int aVerbose=0);// constructor
  virtual ~InjGen();        // destructor

  // GENERATOR
  int GenerateInjections(void);// generate injections of type aType

  // PARAMETER SETTING
  bool SetAmplitudeMode(const string aMode="LOG");
  bool SetAmplitudeRange(const double aMin=1e-24, const double aMax=1e-18);
  bool SetSigmaMode(const string aMode="UNIFORM");
  bool SetSigmaRange(const double aMin=0.01, const double aMax=0.02);
  bool SetFrequencyMode(const string aMode="LOG");
  bool SetFrequencyRange(const double aMin=30, const double aMax=2048);
  bool SetEccentricityMode(const string aMode="UNIFORM");
  bool SetEccentricityRange(const double aMin=0, const double aMax=1);
  bool SetPolarizationMode(const string aMode="UNIFORM");
  bool SetPolarizationRange(const double aMin=0, const double aMax=2*TMath::Pi());

 protected:
  
  // INPUT
  Segments *InSegments;      // input segments - DO NOT DELETE
  double InjSpacing;         // injection spacing [s]

  // RANDOM generator
  TRandom3 *rand;

  // TIMING
  double LiveTime;           // livetime [s]
  
  // AMPLITUDE
  double GetAmplitude(void); // generate amplitude
  double ampMin, ampMax;     // amplitude range
  int ampMode;               // 0=UNIFORM, 1=LOG/10

  // SIGMA
  double GetSigma(void);     // generate sigma
  double sigmaMin, sigmaMax; // sigma range
  int sigmaMode;             // 0=UNIFORM, 1=LOG/10

  // F0
  double GetFrequency(void); // generate frequency
  double f0Min, f0Max;       // frequency range
  int f0Mode;                // 0=UNIFORM, 1=LOG/10

  // ECCENTRICITY
  double GetEccentricity(void); // generate eccentricity
  double eccMin, eccMax;        // eccentricity range
  int eccMode;                  // 0=UNIFORM, 1=LOG/10

  // POLARIZATION
  double GetPolarization(void); // generate polarization
  double psiMin, psiMax;        // polarization range
  int psiMode;                  // 0=UNIFORM, 1=LOG/10

  ClassDef(InjGen,0)
};

#endif

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