import pandas as pd
import numpy as np
import math
from numpy import array
df = pd.read_csv('test1116-2.csv', encoding='gb2312')
df.dropna()
# 定义熵值法函数
def cal_weight(x):
x = x.apply(lambda x: ((x - np.min(x)) / (np.max(x)
python熵权法
最新推荐文章于 2024-09-24 16:25:47 发布