[Octave-bug-tracker] [bug #32346] circshift of identity matrix shifts in wrong direction

[anonymous]

URL:
  <http://savannah.gnu.org/bugs/?32346>

                 Summary: circshift of identity matrix shifts in wrong
direction
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Thu 03 Feb 2011 11:58:22 PM UTC
                Category: Interpreter
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Incorrect Result
                  Status: None
             Assigned to: None
         Originator Name: Tom Tetzlaff
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 3.2.3
        Operating System: GNU/Linux

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Details:


circshift(eye(3),1)

This gives different result (shifts in opposite direction) compared to octave
3.0 and matlab

Also, it shifts in the opposite direction from:

circshift([1 0 0;0 1 0;0 0 1],1)

but, the input is just an explicit 3x3 identity matrix





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