From db0397cfaaf488364e3d2e1669dfefae2ee6ea73 Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Mon, 14 Dec 2015 19:57:10 +0000
Subject: [PATCH] shortcut layers, msr networks

---
 src/utils.h |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/src/utils.h b/src/utils.h
index 674fc18..7e13e86 100644
--- a/src/utils.h
+++ b/src/utils.h
@@ -4,6 +4,11 @@
 #include <time.h>
 #include "list.h"
 
+#define SECRET_NUM -1234
+
+void shuffle(void *arr, size_t n, size_t size);
+void sorta_shuffle(void *arr, size_t n, size_t size, size_t sections);
+void free_ptrs(void **ptrs, int n);
 char *basecfg(char *cfgfile);
 int alphanum_to_int(char c);
 char int_to_alphanum(int i);
@@ -32,6 +37,7 @@
 float rand_uniform();
 float sum_array(float *a, int n);
 float mean_array(float *a, int n);
+void mean_arrays(float **a, int n, int els, float *avg);
 float variance_array(float *a, int n);
 float mag_array(float *a, int n);
 float **one_hot_encode(float *a, int n, int k);
@@ -39,6 +45,7 @@
 int find_int_arg(int argc, char **argv, char *arg, int def);
 float find_float_arg(int argc, char **argv, char *arg, float def);
 int find_arg(int argc, char* argv[], char *arg);
+char *find_char_arg(int argc, char **argv, char *arg, char *def);
 
 #endif
 

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