python_data_analysis_and_mining_action-master-8

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Thu Nov  2 18:38:32 2017
@author: lu
"""
 
import time
 
import pandas as pd
from sklearn.cluster import KMeans
"""
programmer_1-->进行聚类离散化
programmer_2-->None
find_rule-->定义关联规则
connect_string-->字符串连接
"""
 
 
def programmer_1():
 
    datafile = "data/data.xls"
    processedfile = "tmp/data_processed.xls"
    typelabel = {
        u"肝气郁结证型系数": "A",
        u"热毒蕴结证型系数": "B",
        u"冲任失调证型系数": "C",
        u"气血两虚证型系数": "D",
        u"脾胃虚弱证型系数": "E",
        u"肝肾阴虚证型系数": "F",
    }
    k = 4
 
    data = pd.read_excel(datafile)
    result = pd.DataFrame()
 
    for key, item in typelabel.items():
        print(u"正在进行“%s”的聚类..." % key)
        # 进行聚类离散化
        kmodel = KMeans(n_clusters&#