[Octave-bug-tracker] [bug #43925] isscalar behaves incorrectly for some user-defined classes

[Julien Bect]

Follow-up Comment #6, bug #43925 (project octave):

I have rebased the patch to stable (since it fixes a regression, I believe it
should be included in 4.0.1) and added a similar fix for issquare.

I have tested all four functions (isscalar, isvector, ismatrix, issquare) and
everything looks fine to me.

The tests in ismatrix (sz(0) >= 0 && sz(1) >= 0) should be removed if there is
no reason for keeping them.  Otherwise, I think that a comment should be added
to explain why they are necessary.

(file #36300)
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Additional Item Attachment:

File name: bug_43925_stable.patch         Size:2 KB


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