From b714004546b97e9a43fae3e385dbefb56cecafb6 Mon Sep 17 00:00:00 2001
From: AlexeyAB <alexeyab84@gmail.com>
Date: Thu, 26 Oct 2017 15:04:26 +0000
Subject: [PATCH] Fixed bug with: net->seen
---
src/utils.c | 35 +++++++++++++++++++++++++++++++++--
1 files changed, 33 insertions(+), 2 deletions(-)
diff --git a/src/utils.c b/src/utils.c
index ec4f8ac..f340a7e 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -126,6 +126,7 @@
{
c = next+1;
}
+ if(!next) while ((next = strchr(c, '\\'))) { c = next + 1; }
c = copy_string(c);
next = strchr(c, '.');
if (next) *next = 0;
@@ -607,12 +608,13 @@
max = swap;
}
return ((float)rand()/RAND_MAX * (max - min)) + min;
+ //return (random_float() * (max - min)) + min;
}
float rand_scale(float s)
{
- float scale = rand_uniform(1, s);
- if(rand()%2) return scale;
+ float scale = rand_uniform_strong(1, s);
+ if(random_gen()%2) return scale;
return 1./scale;
}
@@ -628,3 +630,32 @@
return t;
}
+unsigned int random_gen()
+{
+ unsigned int rnd = 0;
+#ifdef WIN32
+ rand_s(&rnd);
+#else
+ rnd = rand();
+#endif
+ return rnd;
+}
+
+float random_float()
+{
+#ifdef WIN32
+ return ((float)random_gen() / (float)UINT_MAX);
+#else
+ return ((float)random_gen() / (float)RAND_MAX);
+#endif
+}
+
+float rand_uniform_strong(float min, float max)
+{
+ if (max < min) {
+ float swap = min;
+ min = max;
+ max = swap;
+ }
+ return (random_float() * (max - min)) + min;
+}
\ No newline at end of file
--
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