From 08b757a0bf76efe8c76b453063a1bb19315bcaa6 Mon Sep 17 00:00:00 2001 From: Joseph Redmon <pjreddie@gmail.com> Date: Wed, 14 Jan 2015 20:18:57 +0000 Subject: [PATCH] Stable, needs to be way faster --- src/data.h | 19 +++++++++++++++---- 1 files changed, 15 insertions(+), 4 deletions(-) diff --git a/src/data.h b/src/data.h index 4df0c68..367416e 100644 --- a/src/data.h +++ b/src/data.h @@ -1,5 +1,6 @@ #ifndef DATA_H #define DATA_H +#include <pthread.h> #include "matrix.h" #include "list.h" @@ -12,15 +13,25 @@ void free_data(data d); + +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 h, int w, int nh, int nw, float scale, data *d); + +data load_data_detection_random(int n, char **paths, int m, int h, int w, int nh, int nw, float scale); +data load_data_detection_jitter_random(int n, char **paths, int m, int h, int w, int nh, int nw, float scale); data load_data_image_pathfile(char *filename, char **labels, int k, int h, int w); -data load_data_image_pathfile_part(char *filename, int part, int total, - char **labels, int k, int h, int w); -data load_data_image_pathfile_random(char *filename, int n, 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); -- Gitblit v1.10.0