consensus.hh

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#ifndef _CONSENSUS_ALGHH_
#define _CONSENSUS_ALGHH_

#include <vector>
#include <string>

#include <openmodeller/om.hh>

/**********************************************/
/************* Consensus algorithm ************/

class ConsensusAlgorithm : public AlgorithmImpl
{
public:

  ConsensusAlgorithm();

  ~ConsensusAlgorithm();

  int needNormalization();
  int initialize();
  int iterate();
  float getProgress() const;
  int done() const;

  Scalar getValue( const Sample& x ) const;
  int getConvergence( Scalar * const val ) const;

protected:

  void _getConfiguration( ConfigurationPtr& ) const;

  void _setConfiguration( const ConstConfigurationPtr& );

  bool _setAlgorithm( std::string alg_str );

  bool _done;

  bool _initialized;

  Sample _weights;
  Scalar _sum_weights;
  Sample _thresholds;

  vector<AlgorithmPtr> _algs;

  int _num_algs;

  int _agreement;

  vector<Normalizer*> _norms;
};


#endif