I got error in line 42 [stat,mess]=fileattrib(savefile); in createiristemplate.m.
I'm using MATLAB 7.1.

I also don't understand these code:
savefile = [eyeimage_filename,'-houghpara.mat'];
[stat,mess]=fileattrib(savefile);
Is 'houghpara.mat' an attrib?

anyone can help me to understand, what does this code segment is done?

Perhaps something on the following sites will be of help to you. I hope that they are.

The MathWorks - MATLAB® - The Language of Technical Computing (http://www.mathworks.com/products/matlab/)

The MathWorks - MATLAB® (http://www.mathworks.com/products/matlab/functionlist.html)

The MathWorks - Support by Product - MATLAB® (http://www.mathworks.com/support/product/product.html?product=ML)

Please look here MATLAB (http://www.mathworks.com/access/helpdesk/help/techdoc/index.html?/access/helpdesk/help/techdoc/ref/fileattrib.html&http://www.google.com/search?q=matlab+fileattrib&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a)

This page contains the correct way to use the fileattrib function. It is used for getting and setting the attributes of a file. In your case you are trying to check the attributes of a file. But I can't see why you set savefile the way you have.

I got error in line 42 [stat,mess]=fileattrib(savefile); in createiristemplate.m.
I'm using MATLAB 7.1.

I also don't understand these code:
savefile = [eyeimage_filename,'-houghpara.mat'];
[stat,mess]=fileattrib(savefile);
Is 'houghpara.mat' an attrib?

anyone can help me to understand, what does this code segment is done?

Hello,

I want to compile Masek algo using matlab7.0.

I got the following error:

??? Error using ==> fileattrib
Can not find specified file or directory.

Error in ==> createiristemplate at 43
[stat,mess]=fileattrib(savefile);

Could you please tell me how can solve this problem.

Thanks an advance.

Your eyeimage_filename take CASIA database,