[bug #54144] Why can't issorted() work on sparse matrices?

Please use the bug tracker to post updates to a bug report.  The mailing list is intended as a read-only notification stream.  Info posted to this mailing list address won't appear in the tracker database where it is most useful.

Follow-up Comment #3, bug #54144 (group octave):

Using Octave 11, it appears that *issorted* works properly.

octave:26> X = sparse ([1 1], [3 4], [4 3], 1, 8)
X =

Compressed Column Sparse (rows = 1, cols = 8, nnz = 2 [25%])

  (1, 3) -> 4
  (1, 4) -> 3

octave:27> issorted(X)
ans = 0
octave:28> issorted(sort (X))
ans = 1
octave:29> sort (X)
ans =

Compressed Column Sparse (rows = 1, cols = 8, nnz = 2 [25%])

  (1, 7) -> 3
  (1, 8) -> 4

So the only problem yet is the function's documentation.


    _______________________________________________________

Reply to this item at:

  <https://savannah.gnu.org/bugs/?54144>

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

-----BEGIN PGP SIGNATURE-----

iHUEABYIAB0WIQQk97aszIMMAvLLwm6qLAuaBUf3TgUCaZG+8gAKCRCqLAuaBUf3
TlmOAP46pE+kZ7i9ijsuW5LCSef3JB9nqAmZLYlUwtwilzHk0wD/d+unmwOcfyEQ
oj0hkV+Y2JqlbLT4fTzov+efiz5QxQk=
=mHTb
-----END PGP SIGNATURE-----