How to pass filepath to MATLAB executable
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Hi All,
I have created a executable using the application complier.
The function requires the input file path
function main(filepath)
I am not sure how to pass the file path as an input argument to the executable generated using the about funciton.
I tried
!main 'I:\project\task'
but this is not working.
Suggestions will be really helpful.
2 Commenti
Jan
il 27 Feb 2023
"This is no working" is too lean to explain, what happens. Prefer to mention, what you observe. This helps to solve your problem.
Deepa Maheshvare M.
il 27 Feb 2023
Modificato: Deepa Maheshvare M.
il 27 Feb 2023
Risposta accettata
Rik
il 27 Feb 2023
Modificato: Rik
il 27 Feb 2023
You're using Matlab syntax to define a char vector, but that is something that will happen automatically.
You can experiment with this tester function:
function main(varargin)
for n=1:nargin
fprintf('input number %d has class %s and contains this:\n',n,class(varargin{n}))
disp(varargin{n})
fprintf('\n')
end
end
To avoid syntax error caused by DOS itself you should consider
!main "I:\project\task"
You can test the effect quickly by using ECHO so you get immediate feedback about any syntax issues.
Edit after your comment to Jan:
You probably want this:
[status,response]=dos(['main ' taskdir]);
That will send the char contained in taskdir as the argument to the function main.
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