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摘要: import pandas as pd import datacompy #导入datafcompy库 比较两个dataframe之间的区别 #同时也可以比较两个txt之间的区别 df1 = pd.read_csv("1.txt",header=None) df2 = pd.read_csv("22 阅读全文
posted @ 2021-03-22 22:08 朵朵奇fa 阅读(1793) 评论(0) 推荐(0)
摘要: import pandas as pd import matplotlib.pyplot as plt dataflair = pd.read_csv("https://download.mlcc.google.com/mledu-datasets/california_housing_train. 阅读全文
posted @ 2021-03-21 18:25 朵朵奇fa 阅读(90) 评论(0) 推荐(0)
摘要: import pandas as pd import numpy as np df1= pd.DataFrame({'第一列':[111,222,333,444,555,666],'第二列':[11,22,33,44,55,66],'第三列':['shu1','shun2','shun3','shu 阅读全文
posted @ 2021-03-21 18:15 朵朵奇fa 阅读(235) 评论(0) 推荐(0)
摘要: import pandas as pd def adder(el1,el2): return el1+el2 def delte(args): return args+"+delte" s1 = pd.Series([1,2,3]) s1 = s1.pipe(adder,3) print(s1) s 阅读全文
posted @ 2021-03-21 16:42 朵朵奇fa 阅读(91) 评论(0) 推荐(0)
摘要: from tkinter import * import parser from math import factorial root = Tk() root.title("计算器") # i keeps the track of current position on the input text 阅读全文
posted @ 2021-03-21 16:05 朵朵奇fa 阅读(85) 评论(0) 推荐(0)
摘要: from traits.api import HasTraits, Str, Int from traitsui.api import View, Item, Group class Simple(HasTraits): first_name = Str last_name = Str depart 阅读全文
posted @ 2021-03-17 22:07 朵朵奇fa 阅读(109) 评论(0) 推荐(0)
摘要: pip install -i http://pypi.douban.com/simple/ --trusted-host=pypi.douban.com/simple traits pip install -i http://pypi.douban.com/simple/ --trusted-hos 阅读全文
posted @ 2021-03-17 21:51 朵朵奇fa 阅读(139) 评论(0) 推荐(0)
摘要: pip install -i http://pypi.douban.com/simple/ --trusted-host=pypi.douban.com/simple open-python由于安装opencv-python比较慢,所以使用豆瓣镜像安装比较快 阅读全文
posted @ 2021-03-16 22:14 朵朵奇fa 阅读(180) 评论(0) 推荐(0)
摘要: spam=["shu","shu2"] for i in spam: i=list() for j in [1,2,3]: i.append(j) print(i) 阅读全文
posted @ 2021-03-15 22:05 朵朵奇fa 阅读(3602) 评论(0) 推荐(0)
摘要: 循环路径下的文件将所有的txt文件进行合并 from xlutils.copy import copy import xlrd # 加载已存在的xls old_workbook = xlrd.open_workbook('guoshun.xlsx') # 将已存在的excel拷贝进新的excel n 阅读全文
posted @ 2021-03-15 22:04 朵朵奇fa 阅读(584) 评论(0) 推荐(0)
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