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제목Python, TypeError: unsupported operand type(s) for -: 'module' and 'module'2019-03-07 13:15
작성자

파이썬을 이제 시작하는 초보입니다.

아래와 같이 작업을 하였는데 에러가 발생합니다.

어디가 잘못 되었고 어찌해야 되는가요? 부탁드립니다..


Win10, python 3.7.1 version

Pycharm2018.3.3


Error message

=======================================


>>>numerator = data - np.min(data, 0)

Traceback (most recent call last):

  File "<input>", line 1, in <module>

TypeError: unsupported operand type(s) for -: 'module' and 'module'



===========================

import tensorflow as tf
import numpy as np
import matplotlib
import os
import matplotlib.pyplot as plt

from pandas import DataFrame
from pandas_datareader import data, wb
from datetime import datetime

tf.set_random_seed(777) # reproducibility

def MinMaxScaler(data):
numerator = data - np.min(data, 0)
denominator = np.max(data, 0) - np.min(data, 0)
# noise term prevents the zero division
return numerator / (denominator + 1e-7)

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