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import numpy as np
dataset = np.loadtxt(r'C:UsersadaDesktopbasic-financial-info-3(new).csv',delimiter=",")
代码如上所示,我想导入一个csv文件,文件如下:
运行出错:could not convert string to float: target
这是怎么回事呢??
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推荐使用pandas来操作,pandas对各种文件的操作功能更加强大
import pandas as pd pd.read_csv('1.csv', skiprows=[0, 2]) # 跳过文件第一行和第三行
推荐使用pandas来操作,pandas对各种文件的操作功能更加强大