RandomSearch.h

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#pragma once
 
#include <random>
#include <vector>
 
#include "autopas/tuning/Configuration.h"
#include "autopas/tuning/searchSpace/EvidenceCollection.h"
#include "autopas/tuning/tuningStrategy/TuningStrategyInterface.h"
 
namespace autopas {
 
class RandomSearch final : public TuningStrategyInterface {
 public:
  explicit RandomSearch(size_t maxEvidence, unsigned long seed);
 
  TuningStrategyOption getOptionType() const override;
 
  bool reset(size_t, size_t tuningPhase, std::vector<Configuration> &configQueue,
             const autopas::EvidenceCollection &evidenceCollection) override;
 
  bool optimizeSuggestions(std::vector<Configuration> &configQueue,
                           const EvidenceCollection &evidenceCollection) override;
 
  void addEvidence(const Configuration &configuration, const Evidence &evidence) override;
 
 private:
  std::mt19937 _rng;
  size_t _maxEvidence;
  size_t _numEvidenceCollected;
};
 
}  // namespace autopas