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[Octave-bug-tracker] [bug #60084] h=figure n throws an error


From: Markus Mützel
Subject: [Octave-bug-tracker] [bug #60084] h=figure n throws an error
Date: Sun, 21 Feb 2021 05:17:46 -0500 (EST)
User-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.182 Safari/537.36 Edg/88.0.705.74

Update of bug #60084 (project octave):

                  Status:                    None => Invalid                
             Open/Closed:                    Open => Closed                 

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Follow-up Comment #1:

This is expected behavior. Calling `figure 6` is equivalent to `figure("6")`.
Using the command syntax might set the `ans` variable (if the command has an
output argument). But it cannot be used in assignments.
Use the function syntax instead: `h = figure(7)`.

See also: 
http://octave.org/doc/v6.1.0/Commands.html#Commands



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