initializetraining.h

SMO工具箱

/*******initializeTraining.h***********/
typedef struct feature{
	int id;
	float value;
}Feature;

typedef struct feature * FeaturePtr;

extern FeaturePtr **example;

extern int * target;
extern double * lambda;
extern int *nonZeroFeature;
extern double *error;
extern int *nonBound;
extern double *weight;
extern int numExample;
extern int maxFeature;
extern int numNonBound;
extern int *unBoundIndex;
extern int dataSetSize;
extern int *errorCache;
extern int *nonZeroLambda;

extern int readFile(FILE *in);
extern int initializeTraining(void);