[Octave-bug-tracker] [bug #47368] test of svds.m fails on Windows (Octave 4.0.1-rc3)

[Hartmut]

URL:
  <http://savannah.gnu.org/bugs/?47368>

                 Summary: test of svds.m fails on Windows (Octave 4.0.1-rc3)
                 Project: GNU Octave
            Submitted by: hardy
            Submitted on: Wed 09 Mar 2016 08:47:25 AM GMT
                Category: Octave Function
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Incorrect Result
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 4.0.1-rc1
        Operating System: Microsoft Windows

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Details:

When I run the test suite of Octave 4.0.1-rc3 under Windows 7 I get the
following result:


Summary:

  PASS     12956
  FAIL         1
  XFAIL       26
  SKIPPED     54


The one failing test is in svds.m:


>>>>> processing
C:\Octave\Octave-4.0.1-rc3\share\octave\4.0.1-rc3\m\sparse\svds.m
***** testif HAVE_ARPACK, HAVE_UMFPACK
 [u2,s2,v2,flag] = svds (A,k,0,opts);
 s2 = diag (s2);
 assert (flag, !1);
 tol = 10 * eps() * norm(s2, 1);
 assert (s2, s(k:-1:1), tol);

!!!!! test failed
ASSERT errors for:  assert (s2,s (k:-1:1),tol)

  Location  |  Observed  |  Expected  |  Reason
     .          O(6x1)       E(7x1)      Dimensions don't match


This is probably related to bug #46683 and others. I nevertheless opened a new
report, because I assumed that a release candidate should have zero failing
tests, normally.





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