[Octave-bug-tracker] [bug #36603] Saving sparse matrix with one 0 dim, cannot be loaded in Matlab

[anonymous]

URL:
  <http://savannah.gnu.org/bugs/?36603>

                 Summary: Saving sparse matrix with one 0 dim, cannot be
loaded in Matlab
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Thu 07 Jun 2012 02:10:01 AM UTC
                Category: None
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Matlab Compatibility
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 3.6.1
        Operating System: GNU/Linux

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Details:

I create a sparse matrix with one empty dimension and I save it. For example


x = sparse(zeros(1,0));
save -v7 x.mat x;


When I try to load it in Matlab, I get the following error:


??? Error using ==> load
Can't read file x.mat.



I am using Octave 3.6.1, compiled from source on 64-bit Ubuntu 11.10, and
Matlab R2010a.




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