From 52732d71e72b02ff45e25f44e414f87ec9ab7666 Mon Sep 17 00:00:00 2001
From: Mel <einebeere@gmail.com>
Date: Thu, 29 Jun 2023 22:15:32 +0200
Subject: Pretty terrain generation

---
 src/Math/Sigmoid.hpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 src/Math/Sigmoid.hpp

(limited to 'src/Math/Sigmoid.hpp')

diff --git a/src/Math/Sigmoid.hpp b/src/Math/Sigmoid.hpp
new file mode 100644
index 0000000..f2fa009
--- /dev/null
+++ b/src/Math/Sigmoid.hpp
@@ -0,0 +1,13 @@
+#pragma once
+
+#include <cmath>
+#include "Constants.hpp"
+
+namespace Math {
+
+template <typename T>
+T sigmoid(T x) {
+    return 1 / (1 + std::pow(E, -x));
+}
+
+}
-- 
cgit 1.4.1