How to import data from MATLAB into Excel, and then have Excel save the data
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Hi everyone,
I have extracted some features from images and they can be seen in the command window. There are too many blob information which needs to be saved in excel file from MATLAB command window.
Could anyone please help me how to save them in a excel file or text file automatically so that it can be used later on rather than running the process to see the values over and over unless I save them manually by copying and pasting them in text file / excel file.
Any help will be appreciated.
0 comentarios
Respuestas (3)
Julia
el 12 de Feb. de 2015
Hi,
there exists the command
xlswrite()
Does this suit your purpose?
4 comentarios
Vito
el 15 de Feb. de 2015
The images do not, but the problem is clear. Excel is not suitable. As an example, monitoring Facebook.
% insert data
exdata = []; % dataset
.....
conn = database('facebook', '', '');
colnames = {'a', 'd'}
fastinsert(conn, 'RELATION', colnames, exdata)
......................
% get data
conn = database('facebook', '', '');
curs = exec(conn,['SELECT * From RELATION']);
curs=fetch(curs);
Set=curs.Data;
Create your database and get or set data.
Image Analyst
el 12 de Feb. de 2015
Editada: Image Analyst
el 12 de Feb. de 2015
See my Excel demo. It uses ActiveX and will be a lot faster than xlswrite if you need to make multiple writes.
Another option is you could put your data into a table (if you have R2013b or later) and then call writetable().
10 comentarios
bim
el 1 de En. de 2023
@Image Analyst: I packed the functionality for reading in a simple static class so it can be easily reused.
It will only read contiguous tables and for now only reads tables with columns with a single digit name (A-Z).
I have not benchmarked it against importdata yet.
Image Analyst
el 1 de En. de 2023
OK, that's good. I also have a static class with a ton of functions for doing stuff in Excel, like formatting cells, etc. It's attached.
Md Iqbal
el 16 de Oct. de 2020
How to save data from matlab GUI edit text box to excel
1 comentario
Image Analyst
el 16 de Oct. de 2020
From GUIDE, App Designer, or inputdlg()?
Have you tried writematrix() or writecell()?
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