mirror of
https://github.com/Sosokker/CPP-Neural-Network.git
synced 2025-12-18 18:14:04 +01:00
Update include path in utilscpp/ add train func/ Add header to include
This commit is contained in:
parent
c168208b49
commit
318d8945ec
17
include/Layers/DenseLayer.hpp
Normal file
17
include/Layers/DenseLayer.hpp
Normal file
@ -0,0 +1,17 @@
|
||||
#include <Eigen/Dense>
|
||||
#include "Layers.hpp"
|
||||
|
||||
class DenseLayer : public Layer {
|
||||
public:
|
||||
DenseLayer(int input_size, int output_size);
|
||||
|
||||
void forward(const Eigen::VectorXd& input) override;
|
||||
void backward(const Eigen::VectorXd& output_gradient, double learning_rate) override;
|
||||
|
||||
const Eigen::VectorXd& getOutput() const;
|
||||
const Eigen::VectorXd& getInputGradient() const;
|
||||
|
||||
private:
|
||||
Eigen::MatrixXd weights;
|
||||
Eigen::VectorXd bias;
|
||||
};
|
||||
20
include/utils/utils.hpp
Normal file
20
include/utils/utils.hpp
Normal file
@ -0,0 +1,20 @@
|
||||
#ifndef NEURAL_NETWORK_UTILS_HPP
|
||||
#define NEURAL_NETWORK_UTILS_HPP
|
||||
|
||||
#include <vector>
|
||||
#include <functional>
|
||||
#include <Eigen/Dense>
|
||||
#include <Layers/Layers.hpp>
|
||||
|
||||
Eigen::VectorXd predict(const std::vector<Layer*>& network, const Eigen::VectorXd& input);
|
||||
|
||||
void train(std::vector<Layer*>& network,
|
||||
const std::function<Eigen::VectorXd(const Eigen::VectorXd&, const Eigen::VectorXd&)>& loss,
|
||||
const std::function<Eigen::VectorXd(const Eigen::VectorXd&, const Eigen::VectorXd&)>& loss_prime,
|
||||
const std::vector<Eigen::VectorXd>& x_train,
|
||||
const std::vector<Eigen::VectorXd>& y_train,
|
||||
int epochs = 1000,
|
||||
double learning_rate = 0.01,
|
||||
bool verbose = true);
|
||||
|
||||
#endif // NEURAL_NETWORK_UTILS_HPP
|
||||
@ -1,8 +1,8 @@
|
||||
#include <iostream>
|
||||
#include <vector>
|
||||
#include <functional>
|
||||
#include <Eigen/Dense>
|
||||
#include <Layers/Layers.hpp>
|
||||
#include "../../include/Eigen/Dense"
|
||||
#include "../Layers/Layers.hpp"
|
||||
|
||||
Eigen::VectorXd predict(const std::vector<Layer*>& network, const Eigen::VectorXd& input) {
|
||||
Eigen::VectorXd output = input;
|
||||
|
||||
20
src/utils/utils.hpp
Normal file
20
src/utils/utils.hpp
Normal file
@ -0,0 +1,20 @@
|
||||
#ifndef NEURAL_NETWORK_UTILS_HPP
|
||||
#define NEURAL_NETWORK_UTILS_HPP
|
||||
|
||||
#include <vector>
|
||||
#include <functional>
|
||||
#include "../../include/Eigen/Dense"
|
||||
#include "../Layers/Layers.hpp"
|
||||
|
||||
Eigen::VectorXd predict(const std::vector<Layer*>& network, const Eigen::VectorXd& input);
|
||||
|
||||
void train(std::vector<Layer*>& network,
|
||||
const std::function<Eigen::VectorXd(const Eigen::VectorXd&, const Eigen::VectorXd&)>& loss,
|
||||
const std::function<Eigen::VectorXd(const Eigen::VectorXd&, const Eigen::VectorXd&)>& loss_prime,
|
||||
const std::vector<Eigen::VectorXd>& x_train,
|
||||
const std::vector<Eigen::VectorXd>& y_train,
|
||||
int epochs = 1000,
|
||||
double learning_rate = 0.01,
|
||||
bool verbose = true);
|
||||
|
||||
#endif // NEURAL_NETWORK_UTILS_HPP
|
||||
Loading…
Reference in New Issue
Block a user