normal_dist.h

#ifndef _NORMAL_DIST_H_
#define _NORMAL_DIST_H_

#include <string>
#include <vector>
#include <boost/math/distributions/normal.hpp>
#include "distribution.h"

namespace stochastic {
class NormalDistribution : public Distribution {
 public:
  NormalDistribution() = delete;

  NormalDistribution(double mean, double std_dev);

  virtual ~NormalDistribution(){};

  std::string name() const override { return "NormalDist"; };

  std::vector<double> cumulative_dist_func(
      const std::vector<double>& locations) const override;

  std::vector<double> inv_cumulative_dist_func(
      const std::vector<double>& probabilities) const override;

 protected:
  double mean_;                      
  double std_dev_;                   
  boost::math::normal distribution_; 
};
}  // namespace stochastic

#endif  // _NORMAL_DIST_H_