[Octave-bug-tracker] [bug #30099] Segmentation fault when using logical index to sparse array

[Rik]

URL:
  <http://savannah.gnu.org/bugs/?30099>

                 Summary: Segmentation fault when using logical index to
sparse array
                 Project: GNU Octave
            Submitted by: rik5
            Submitted on: Thu 10 Jun 2010 12:51:28 AM GMT
                Category: None
                Severity: 3 - Normal
              Item Group: Crash
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: dev
        Operating System: GNU/Linux

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Details:

The following code produces a segmentation fault under the development
version, but not under 3.0.5.

t2 = sparse (2,2);
t1 = logical (speye (2));
t2(t1) = 5;

octave: idx-vector.cc:1091: void idx_vector::copy_data(octave_idx_type*)
const: Assertion `false' failed.
panic: Aborted -- stopping myself...





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