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[WIP] Add matrix library for neural network in C++ using OpenBlas
OpenBLASライブラリを使用した行列型とニューラルネットワークC++ライブラリの実装
Oct 15, 2025
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概要
OpenBLASを使用した高速な行列演算により、C++でニューラルネットワークを簡単に扱えるライブラリを実装しました。
実装内容
主要コンポーネント
1. Matrix クラス (OpenBLAS統合)
2. 活性化関数
3. Layer クラス
4. NeuralNetwork クラス
ビルドシステム
使用例
テスト・検証
ドキュメント
NeuralNetwork.hpp) で全機能を簡単にインクルード可能技術的な特徴
ファイル構成
動作確認
✅ CMakeビルド成功
✅ 全ての単体テスト通過
✅ XOR問題の学習成功(損失 < 0.0002)
✅ OpenBLASによる行列演算の動作確認
このライブラリにより、C++でニューラルネットワークを効率的かつ簡単に実装できるようになりました。
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