Start devloping vulkan

2026-04-29 21:08:19 +07:00
parent c02a886327
commit 1a05d3a6d9
10 changed files with 70 additions and 37 deletions
@@ -0,0 +1,25 @@
+#ifndef CORE_H
+#define CORE_H
+
+#include "typedef.hpp"
+#include <vector>
+#include <cmath>
+
+class NeuralNetwork {
+private:
+    int numLayers;
+    std::vector<int> sizes;
+    std::vector<std::vector<std::vector<double>>> weights;
+    std::vector<std::vector<double>> biases;
+    std::vector<std::vector<double>> outputs;
+
+    double sigmoid(double x) { return 1.0 / (1.0 + exp(-x)); }
+    double sigmoidDeriv(double x) { return x * (1.0 - x); }
+
+public:
+    NeuralNetwork(LayerStructure_t layers[], int count);
+    std::vector<double> feedForward(const std::vector<double>& input);
+    double train(const std::vector<double>& input, const std::vector<double>& target, double lr);
+};
+
+#endif