初学Python,遇到需要将mat文件转为csv文件,看了很多博客,最后找到了解决办法,代码如下:
#方法1 from pandas import Series,DataFrame import pandas as pd import numpy as np import h5py datapath = 'E:/workspacelxr/contem/data.mat' file = h5py.File(datapath,'r') file.keys() def Print(name):print(name) data = file['data'][:] dfdata = pd.DataFrame(data) datapath1 = 'E:/workspacelxr/contem/data.txt' dfdata.to_csv(datapath1,index=False)
#方法2 import pandas as pd import scipy from scipy import io features_struct = scipy.io.loadmat('E:/workspacelxr/contem/data.mat') features = features_struct['data'] dfdata = pd.DataFrame(features) datapath1 = 'E:/workspacelxr/contem/data.txt' dfdata.to_csv(datapath1, index=False)
以上这篇Python读取mat文件,并转为csv文件的实例就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持。