Strings

1 次查看（过去 30 天）

M G 2011-5-26

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/8229-strings

Hey guys,

I would like to input a string and then ask matlab to save a series of data with the file name of already input string. e.g. if the string that is input in the starting point of program is analyzed_data1 how can I assign this string in file_name below? Supposedly that there are several save commands, it would help to avoid frequently typing analysed_data1 every time.

save(fullfile(path,'file_name'));

Thank you so much :)

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Titus Edelhofer 2011-5-26

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/8229-strings#answer_11322

在 MATLAB Online 中打开

Hi,

you are nearly there, I believe: suppose you write in your program at the top

myfilename = 'analysed_data1';

you just call save with

save(fullfile(path, myfilename));

Titus

PS: you might also want to take a look at uigetfile ...

5 个评论
显示 3更早的评论隐藏 3更早的评论

Titus Edelhofer 2011-5-26

I guess by now the question is obsolete, because Mehdi asked a somewhat similar question with topic "save path" ...

M G 2011-5-27

I got the problem. You're right. Thanks a lot :)

请先登录，再进行评论。

更多回答（1 个）

Ivan van der Kroon 2011-5-26

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/8229-strings#answer_11335

在 MATLAB Online 中打开

Depending on your os the slashes could be different. For instance on opensuse I have to use /

path='temp/matlab.mat';
save(path)

With \ it just makes a string and the \'s are just part of the filename. You can make sure to get the correct one by opening the folder and copying the path from there.