CODEWITHSUNDEEP
excelmatlab
user6013878
user6013878

Reputation: 41

send matlab data from matlab executable to matlab workspace

I have a matlab compiled Windows executable (my_matlab_app.exe) I would like to send matlab data (arrays of numbers) directly from this executable to the MATLAB application workspace itself.

Is this possible?

It would be similar to this [http://www.codeproject.com/Tips/535390/Write-to-Excel-Sheet-through-Matlab]

Upvotes: 2

Views: 69

Answers (1)

gariepy
gariepy

Reputation: 3674

For small amounts of data, you can do something like this:

matlab /r "x=2;myscript"

This starts an instance of MATLAB, sets the value of x to 2, and then runs myscript which can use the value of x. For larger data sets, this is probably not practical...I would recommend saving the data in your compiled application to a .mat file ( myfile.mat) file, and then using the command line syntax to load it:

matlab /r "x = load myfile.mat"

You can execute these commands from your compiled application as system calls:

result = system ('matlab /r "x = load myfile.mat"')

Upvotes: 2

Related Questions