[Octave-bug-tracker] [bug #59950] exist function

[Arnaud Delorme]

URL:
  <https://savannah.gnu.org/bugs/?59950>

                 Summary: exist function
                 Project: GNU Octave
            Submitted by: arnodelorme
            Submitted on: Tue 26 Jan 2021 07:52:51 PM UTC
                Category: Octave Function
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Matlab Compatibility
                  Status: None
             Assigned to: None
         Originator Name: Arnaud Delorme
        Originator Email: 
             Open/Closed: Open
                 Release: 6.1.0
         Discussion Lock: Any
        Operating System: Microsoft Windows

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Details:

exist requires a string a input, while the Matlab version can take an empty
numerical string and not generate an error.

exist([], 'file') -> error in Octave but not in Matlab




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