MATH_DigammaFunction.h

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#ifndef MATH_DigammaFunction_H
#define MATH_DigammaFunction_H


#include "MATH_Function.h"

#include <boost/math/special_functions/digamma.hpp>

DEFINE_SPTR(MATH_DigammaFunction);
class MATH_DigammaFunction : public MATH_Function {
  SP_OBJECT(MATH_DigammaFunction);
  
 public:
 

  // ATTRIBUTES
 private:
   
  //
  // ASSOCIATIONS
  
 protected: 
  // METHODS
  
  // CONSTRUCTORS 
  
  MATH_DigammaFunction(void);
  
  
  
  // DESTRUCTORS 
  
  
  virtual ~MATH_DigammaFunction(void);   

  // NEW methods

 public:
  static inline SP::MATH_DigammaFunction New() {
    SP::MATH_DigammaFunction p(new MATH_DigammaFunction(),MATH_DigammaFunction::Delete());
    p->setThis(p);
    return p;
  };
  
  

   
  // GET methods 
  
  // OTHERS methods

    virtual tReal computeFunction(const tReal& x) {
        return boost::math::digamma<tReal>(x);
    }

    inline static tReal ComputeFunction(const tReal& x) {
        return boost::math::digamma<tReal>(x);
    }
 
  
 
};

#endif