trainers.hpp

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#ifndef TRAINERS_HPP
#define TRAINERS_HPP
#include <fstream>
#include <iostream>
#include <string>
#include <vector>
 
namespace gpmp {
 
namespace ml {
 
class Trainers {
  public:
    std::vector<double> gradientdesc(const std::vector<std::vector<double>> &X,
                                     const std::vector<double> &y,
                                     double alpha,
                                     int num_iters);
 
    std::vector<double>
    stoch_gradientdesc(const std::vector<std::vector<double>> &X,
                       const std::vector<double> &y,
                       double alpha,
                       int num_iters);
 
    std::vector<double>
    minibatch_gradientdesc(const std::vector<std::vector<double>> &X,
                           const std::vector<double> &y,
                           double alpha,
                           int num_iters,
                           int batch_size);
};
 
} // namespace ml
 
} // namespace gpmp
 
#endif