From b8eb8b0a4016232c8da95c26501ac60ea9491901 Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Fri, 02 Sep 2016 00:26:12 +0000
Subject: [PATCH] Merge branch 'master' of github.com:pjreddie/darknet
---
src/utils.c | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/src/utils.c b/src/utils.c
index 41893fc..a6cb421 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -585,6 +585,13 @@
return ((float)rand()/RAND_MAX * (max - min)) + min;
}
+float rand_scale(float s)
+{
+ float scale = rand_uniform(1, s);
+ if(rand()%2) return scale;
+ return 1./scale;
+}
+
float **one_hot_encode(float *a, int n, int k)
{
int i;
--
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