[Octave-bug-tracker] [bug #47631] ind2sub with empty dimension vector

[Lachlan Andrew]

Follow-up Comment #5, bug #47631 (project octave):

Aditya, if x = [], which is size [0,0], there is no reason to expect that
ind2sub ([], ...) will generate indices that can index it.

Note also that your example used "sizem" where Mike suggested "sizemax" (which
seems not to be supported in Matlab -- try 2^30 instead).

The important question is: can you think of a reason a user may want to call 
ind2sub  with an empty size matrix?

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