#ifndef DATA_H #define DATA_H #include #include "matrix.h" #include "list.h" typedef struct{ matrix X; matrix y; int shallow; } data; void free_data(data d); void print_letters(float *pred, int n); data load_data_captcha(char **paths, int n, int m, int k, int h, int w); data load_data_captcha_encode(char **paths, int n, int m, int h, int w); data load_data(char **paths, int n, int m, char **labels, int k, int h, int w); pthread_t load_data_thread(char **paths, int n, int m, char **labels, int k, int h, int w, data *d); pthread_t load_data_detection_thread(int n, char **paths, int m, int classes, int h, int w, int nh, int nw, int jitter, data *d); data load_data_detection_jitter_random(int n, char **paths, int m, int classes, int h, int w, int nh, int nw, int jitter); data load_data_image_pathfile(char *filename, char **labels, int k, int h, int w); data load_cifar10_data(char *filename); data load_all_cifar10(); list *get_paths(char *filename); char **get_labels(char *filename); void get_random_batch(data d, int n, float *X, float *y); void get_next_batch(data d, int n, int offset, float *X, float *y); data load_categorical_data_csv(char *filename, int target, int k); void normalize_data_rows(data d); void scale_data_rows(data d, float s); void translate_data_rows(data d, float s); void randomize_data(data d); data *split_data(data d, int part, int total); #endif