CUtilities.hpp

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#ifndef __CUTILITIES_HPP__
#define __CUTILITIES_HPP__

#include <string>
#include <map>
#include <vector>

//______________________________________________________________________________
class CUnits
{
public:
  CUnits();

  void computeDerivedUnits();

  void   setLength(const double & length);
  void   setVelocity(const double & velocity);
  void   setMass(const double & mass);
  void   setTime(const double & time);
  void   setHubbleParameter(const double & h);

  double velocity() const;
  double time() const;
  double mass() const;
  double length() const;
  double hubbleParameter() const;

  double density;           
  double energy;            
  double specificEnergy;    
  double lengthInKpc;       
  double massInSolarMass;   
  double timeInGyr;         
  double kpcInCm;           
  double solarMassInG;      
  double yrInS;             
  double gyrInS;            
  double gamma;             
private:
  double _length;           
  double _velocity;         
  double _time;             
  double _mass;             
  double _hubbleParameter;  
};


//______________________________________________________________________________
class CConstrDestrInfo
{
public:
  static void constrInfo(const std::string & className);
  static void destrInfo(const std::string & className);
  static void printInfo();

private:
  static std::map<std::string, std::vector<int> > _table;

  static const int _vectorSize;
}; // CConstrDestrInfo

#endif // __CUTILITIES_HPP__

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