MATLAB: Remplace nargchk by nargincheck problem

narginchk

Hello,

It's not a big problem, it's just to remove this annoying and spamming warning : "Warning: NARGCHK will be removed in a future release. Use NARGINCHK or NARGOUTCHK instead. "

So I come to the old function and remplace that:

 function result = lbp(varargin) 
error(nargchk(1,5,nargin));

By that:

 function result = lbp(varargin) 
error(narginchk(1,5));

That give "Error: nargincheck does not return any values" Where I doing wrong?

Thank you!

Best Answer

Just use

narginchk(inmin,inmax)

No need for using error.

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So if the arguments are being processed by a routine named "checkme", then instead of the message

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c1={'ESP00021','ESP00023','ESP00023'}; % a row vector!

c2={'ESP00023','ESP00025'};            % a row vector!
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Question: how many matching rows do you have?

Answer: none.

Both of the cell arrays constitute exactly one row. Those two rows are different (both the contents and number of elements), so there are no matching rows and the output idx would not be a valid index... if it worked at all, which I doubt because ismember is not specified to work with cell array input and the 'rows' option. Neither does it work when I tried it with numeric arrays with a different number of columns:

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What are you actually trying to achieve?

http://xyproblem.info/

Best Answer

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