csv文件如图:
代码部分如下:
CSV_COLUMN_NAMES = ['SepalLength', 'SepalWidth',
'PetalLength', 'PetalWidth', 'Species']
# train为文件路径
train = pd.read_csv(train_path, names=CSV_COLUMN_NAMES, header=0)
train_x, train_y = train, train.pop(y_name)
print(train)
# print(train_x)
# print(train_y)
结果:
请问为什么没有最后一列?明明是5列的?
(y_name 是什么?)