[Octave-bug-tracker] [bug #65054] inv (x) should return same results for exceptional matrices regardless of form of matrix, and agree with rcond

[Rik]

Update of bug#65054 (group octave):

                 Summary: inv (Inf (2,2)) should return matrix of all Inf and
rcond of 0 => inv (x) should return same results for exceptional matrices
regardless of form of matrix, and agree with rcond

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Follow-up Comment #1:

I reviewed the code for inverse and the problems run much deeper.  There are
three different routines for calculating the inverse and they all need to be
made consistent with each other and with the results of calling rcond()
directly.

Changing bug title to reflect this.


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