関連ワード:  cannot reshape array of size 1 into shape    cannot reshape array of size 1 into shape 2    cannot reshape array of size 1 into shape 28 28    cannot reshape array of size 1 into shape 3 3    cannot reshape array of size 1 into shape 4    valueerror cannot reshape array of size 1 into shape 2    valueerror cannot reshape array of size 1 into shape 3 3    valueerror cannot reshape array of size 1 into shape    valueerror cannot reshape array of size 1 into shape 4    valueerror cannot reshape array of size 1 into shape 28 28  
結果 : cannot reshape array of size 1 into shape