ClassLabelChangeFilter.h

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#ifndef GRT_CLASS_LABEL_CHANGE_FILTER_HEADER
#define GRT_CLASS_LABEL_CHANGE_FILTER_HEADER

#include "../Util/GRTCommon.h"
#include "../CoreModules/PostProcessing.h"

GRT_BEGIN_NAMESPACE

class GRT_API ClassLabelChangeFilter : public PostProcessing{
public:
 ClassLabelChangeFilter();
 
 ClassLabelChangeFilter(const ClassLabelChangeFilter &rhs);
 
 virtual ~ClassLabelChangeFilter();
 
 ClassLabelChangeFilter& operator=(const ClassLabelChangeFilter &rhs);
 
 virtual bool deepCopyFrom(const PostProcessing *postProcessing) override;
 
 virtual bool process(const VectorDouble &inputVector) override;
 
 virtual bool reset() override;
 
 virtual bool save( std::fstream &file ) const override;
 
 virtual bool load( std::fstream &file ) override;
 
 bool init();
 
 UINT filter(const UINT predictedClassLabel);
 
 UINT getFilteredClassLabel() const { return filteredClassLabel; }
 
 bool getChange() const;

 static std::string getId();
 
 //Tell the compiler we are using the following functions from the MLBase class to stop hidden virtual function warnings
 using MLBase::save;
 using MLBase::load;
 
protected:
 UINT filteredClassLabel;
 bool labelChanged;
 
private:
 static const std::string id; 
 static RegisterPostProcessingModule< ClassLabelChangeFilter > registerModule;
};

GRT_END_NAMESPACE

#endif //GRT_CLASS_LABEL_CHANGE_FILTER_HEADER