importanceSampling.h

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#ifndef GUM_IMPORTANCE_INFERENCE_H
#define GUM_IMPORTANCE_INFERENCE_H

#include <agrum/BN/inference/tools/samplingInference.h>

namespace gum {

  template < typename GUM_SCALAR >
  class ImportanceSampling : public SamplingInference< GUM_SCALAR > {
    public:
    explicit ImportanceSampling(const IBayesNet< GUM_SCALAR >* bn);


    ~ImportanceSampling() override;

    protected:
    Instantiation _burnIn() override;



    Instantiation _draw(GUM_SCALAR* w, Instantiation prev) override;



    void _unsharpenBN(BayesNetFragment< GUM_SCALAR >* bn, float epsilon);


    void _onContextualize(BayesNetFragment< GUM_SCALAR >* bn) override;
  };


#ifndef GUM_NO_EXTERN_TEMPLATE_CLASS
  extern template class ImportanceSampling< double >;
#endif
}   // namespace gum

#include <agrum/BN/inference/importanceSampling_tpl.h>

#endif