WeightUpdater.h

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#ifndef WEIGHTUPDATER_H
#define WEIGHTUPDATER_H
 
#include "../app.h"
#include "spdlog/spdlog.h"
 
#include "../types/AlternativesPerformance.h"
#include "../types/MRSortModel.h"
#include "LinearSolver.h"
 
class WeightUpdater {
public:
  WeightUpdater(AlternativesPerformance &ap, Config &conf);
 
  WeightUpdater(const WeightUpdater &wu);
 
  ~WeightUpdater();
 
  void updateWeightsAndLambda(MRSortModel &model);
 
  std::vector<std::vector<std::vector<bool>>>
  computeXMatrix(MRSortModel &model);
 
  std::vector<std::vector<std::vector<bool>>>
  computeYMatrix(MRSortModel &model);
 
  bool modelCheck(MRSortModel &model);
 
private:
  LinearSolver solver;
  AlternativesPerformance &ap;
  Config &conf;
};
 
#endif