x_train = x_train.astype('float32') / 255. x_test = x_test.astype('float32') / 255. x_train = np.reshape(x_train, (len(x_train), 28, 28, 1)) x_test = np.reshape(x ...
gtag('set', {'user_id': 'USER_ID'}); // Set the user ID using signed-in user_id. ga('set', 'userId', 'USER_ID&#39 ...