util.h

这是用matlab编写的支持向量机的函数工具箱

#include <stdio.h>
#define real double
struct exampleset { int num; real **inp; real **tar; };
extern FILE *openPredFile(char *name, char *instance);
extern real **createMatrix(int rows, int cols);
extern real sq(real x);
extern void loadExamples(struct exampleset *ex, int *numInp, int *numTar,
                         char *df, char *df2);