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摘要： drop_list1 = ['perimeter_mean','radius_mean','compactness_mean','concave points_mean','radius_se','perimeter_se','radius_worst','perimeter_worst','compactness_worst','concave points_worst','compactne... 阅读全文

摘要： # This Python 3 environment comes with many helpful analytics libraries installed # It is defined by the kaggle/python docker image: https://github.com/kaggle/docker-python # For example, here's se... 阅读全文

摘要： # import pandas import pandas as pd # creating a DataFrame pd.DataFrame({'Yes': [50, 31], 'No': [101, 2]}) # another example of creating a dataframe pd.DataFrame({'Bob': ['I liked it.', 'It was ... 阅读全文

摘要： https://www.lfd.uci.edu/~gohlke/pythonlibs/ 阅读全文

摘要： import numpy as np # linear algebra import pandas as pd # data processing, CSV file I/O (e.g. pd.read_csv) # Any results you write to the current directory are saved as output. import matplotlib.py... 阅读全文

摘要： import numpy as np import matplotlib.pyplot as plt x = np.random.randint(0,20,10) y = np.random.randint(0,20,10) print(x) print(y) plt.title("散点图") plt.scatter(x,y,edgecolors="red") plt.plot(x,y) pl... 阅读全文

摘要： 在使用pycharm的时候发现不能正常使用ctrl+c/v进行复制粘贴，也无法使用tab键对大段代码进行整体缩进。后来发现是因为安装了vim插件的问题，在setting里找到vim插件，取消勾选即可解决问题。 阅读全文

摘要： import os import numpy as np import matplotlib.pyplot as plt from PIL import Image, ImageChops from skimage import color,data,transform,io #获取所有数据文件夹名称 fileList = os.listdir("F:\\data\\flowers") tra... 阅读全文

摘要： 前提条件是系统已经安装好了php，一般来说安装好的php根目录是：/var/www/html 阅读全文