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sys.path.append()の話

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書籍:ゼロから作るDeepLearning(オライリー・ジャパン)内の73ページのmnistデータの読み込みで少しつまずいたが、解決したので解決方法を書いておく。

つまずいた部分


最初のmnist.pyのあるフォルダの一つ上のフォルダ内をインポートするsys.path.append(os.pardir)mnist.pyがimportできない。

解決方法


※既にgithubからリポジトリファイルをダウンロードし、解凍してあることを前提とする。
カレントディレクトリはどこでもよくて、sys.path.append(os.pardir)の部分をsys.path.append(絶対パス)にする。

例:sys.path.append(D:\File\deep-learning-from-scratch-master)

多分これでいけるはずです。

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