Re: need help with function handle tests

[Kai Torben Ohlhus]

On 3/11/20 6:31 AM, John W. Eaton wrote:
> I'm trying to get a better understanding of function handles so I can
> properly fix bugs #57439 and #57941 (at least).
> 
> Could someone please run the attached testscript.m file in a recent
> version of Matlab and report the result to me?
> 
> If there are errors, please make a note of what the errors are and
> include that with your info, then comment out any lines that cause
> trouble so I can see all the things that work as I expect.
> 
> Please also correct the code if I have any errors with the handles to
> class methods as I'm not sure exactly how those are supposed to work.
> 
> To run the tests, unpack the attached tar file, then in Matlab, cd to
> the top-level directory (fhdl-tests) that contains the testscript.m file
> and execute
> 
>   testscript
> 
> at the Matlab prompt.
> 
> Thanks,
> 
> jwe
> 


The following output is from R2019a:


>> testscript
ordfun: 1.000000
fh_anon: -0.000000
privfun: 1.000000
subfun: 1.000000
pkgfun: 1.000000
myclass.lcl: 1.000000
Error using myclass.stat_meth
Too many input arguments.

Error in testscript (line 25)
fh_stat_meth (x);


NOTE: @myclass.stat_meth does not have any input parameters.  Same error
in (line 76).

Change testscript (line 25 and 76)  fh_stat_meth ();

Then no further errors.  Great work!  Verbose output attached.

Kai

fhdl-tests.output.txt
Description: Text document