- 写入txt
a=[1,2,3;4,5,6]; save C:\Users\Administrator\Desktop\a.txt -ascii a
参考:https://blog.csdn.net/hengyaha/article/details/78995291
- 读取txt
%对于类似的txt文件,不含有字符,只有数字 data=load(‘data_txt.txt’); x=data(:,1); y=data(:,2); plot(x,y,‘r–’)
参考:https://blog.csdn.net/qq_30815237/article/details/124450559
- 读取excel
[num,txt] = xlsread('53083.xlsx','Sheet1','A1:F960');
参考:https://blog.csdn.net/wjCwl/article/details/115082490
- 写入excel
txt={'国家','中国','澳大利亚','韩国'}; data=[0,1,2,3]; xlswrite(‘test.xlsx’,txt,‘Result’,‘A1’)%写入字符串 xlswrite(‘test.xlsx’,data,‘Result’,‘A2’)%写入数据
参考:https://blog.csdn.net/qingfengxd1/article/details/114062157