[Octave-bug-tracker] [bug #56395] implicit conversion from numeric to char

[anonymous]

URL:
  <https://savannah.gnu.org/bugs/?56395>

                 Summary: implicit conversion from numeric to char
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Sun 26 May 2019 05:52:02 PM UTC
                Category: Octave Function
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Matlab Compatibility
                  Status: None
             Assigned to: None
         Originator Name: G Aliev
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 5.1.0
        Operating System: Microsoft Windows

    _______________________________________________________

Details:

>> a=['text',[]]
a = text
no warning 
>> a='text'; b=[a,[]]
warning: implicit conversion from numeric to char

title({'text';[]}) or title({a;[]}) - is OK if it is executed in command line,
however, if it is executed within a function, then the both versions give no
title and the error:
error: invalid conversion from real matrix to real scalar execution
error in graphics callback function   

title({'text';''}) or title({a;''}) - works OK in the same function






    _______________________________________________________

Reply to this item at:

  <https://savannah.gnu.org/bugs/?56395>

_______________________________________________
  Message sent via Savannah
  https://savannah.gnu.org/