# python实现合并两个文件并打印输出 import fileinput file_Path1 = input("请输入第一个合并文件:") file_Path2 = input("请输入第二个合并文件:") def demo_fileinput(fp1,fp2): with fileinput.input([fp1,fp2]) as lines: for line in lines: if fileinput.isfirstline(): print('\n=
Python实现鸢尾花数据集分类问题——基于skearn的NaiveBayes 代码如下: # !/usr/bin/env python # encoding: utf-8 __author__ = 'Xiaolin Shen' from sklearn.naive_bayes import GaussianNB,BernoulliNB import numpy as np import pandas as pd from sklearn import preprocessing from sk
Python实现鸢尾花数据集分类问题——基于skearn的SVM 代码如下: # !/usr/bin/env python # encoding: utf-8 __author__ = 'Xiaolin Shen' from sklearn import svm import numpy as np from sklearn import model_selection import matplotlib.pyplot as plt import matplotlib as mpl from m