Re: Need test run in Matlab

[Burgers, A.R. (Teun)]

Op 19-12-2019 om 16:56 schreef John W. Eaton:
> On 12/19/19 2:47 AM, Burgers, A.R. (Teun) wrote:
>
> > In that scenario I get this. Also the response after the last f2 
> > command is not immediate, the search for f2 takes some time, probably 
> > because of network locations in the path.
> >
> >  >> cd fh-bug
> >  >> fh=f1
> >
> > fh =  function_handle with value:   @gg
> >
> >  >> fh()
> > foo-i-hithere: 1
> >  >> f2
> > foo-i-hithere: 2
> >  >> cd ..
> >  >> clear functions
> >  >> fh()
> > foo-i-hithere: 1
>
> OK, so the function is cleared (the persistent variable is reset to the 
> initial value) but it is reloaded from the same location that is no 
> longer in the path.  I should have also asked, after it is reloaded, 
> does inmem show it?
>
> >  >> f2
> > 'f2' is not found in the current folder or on the MATLAB path, but 
> > exists in:
> >      C:\tmp\tmp\fh-bug
> >
> > Change the MATLAB current folder or add its folder to the MATLAB path.
>
> Interesting, so it appears to remember functions (or directories) 
> previously in the search path so that it can issues warnings like that one.
>
> Thanks!
>
> jwe
Here some inmem results:

>> clear all
>> clear all
>> inmem

ans =  7×1 cell array

    {'Manager'       }
    {'Channel'       }
    {'MessageHandler'}
    {'InputStream'   }
    {'OutputStream'  }
    {'FevalService'  }
    {'MatlabService' }

>> cd fh-bug
>> fh=f1

fh =  function_handle with value:   @gg

>> fh()
foo-i-hithere: 1

>> f2
foo-i-hithere: 2

>> inmem

ans = 10×1 cell array

    {'Manager'          }
    {'Channel'          }
    {'MessageHandler'   }
    {'InputStream'      }
    {'OutputStream'     }
    {'FevalService'     }
    {'MatlabService'    }
    {'f1'               }
    {'fh-bug\private\gg'}
    {'f2'               }

>> cd ..
>> clear functions
>> inmem

ans =

  7×1 cell array

    {'Manager'       }
    {'Channel'       }
    {'MessageHandler'}
    {'InputStream'   }
    {'OutputStream'  }
    {'FevalService'  }
    {'MatlabService' }

>> fh()
foo-i-hithere: 1
>> inmem

ans =

  8×1 cell array

    {'Manager'          }
    {'Channel'          }
    {'MessageHandler'   }
    {'InputStream'      }
    {'OutputStream'     }
    {'FevalService'     }
    {'MatlabService'    }
    {'fh-bug\private\gg'}