[Octave-bug-tracker] [bug #48364] __run-test_suite_ FAIL for axis.m (tolerance)

[Philip Nienhuis]

URL:
  <http://savannah.gnu.org/bugs/?48364>

                 Summary: __run-test_suite_ FAIL for axis.m (tolerance)
                 Project: GNU Octave
            Submitted by: philipnienhuis
            Submitted on: Fri 01 Jul 2016 03:31:22 PM CEST
                Category: Octave Function
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Inaccurate Result
                  Status: None
             Assigned to: None
         Originator Name: Philip Nienhuis
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: dev
        Operating System: Microsoft Windows

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Details:

This FAIL has been there for along time, yet axis has always worked fine.
Is the fix simply a matter of specifying eps as tolerance rather than 0?

>>>>> processing
L:\philip\devel\octdev\mxe\mxe_64b_20160623\dist\octave-2016-07-01-12-48\share\octave\4.1.0+\m\plot\appearance\axis.m
***** test
 hf = figure ("visible", "off");
 unwind_protect
   a = logspace (-5, 1, 10);
   loglog (a, -a);
   axis tight;
   assert (axis (), [1e-5, 10, -10, -1e-5]);
 unwind_protect_cleanup
   close (hf);
 end_unwind_protect
!!!!! test failed
ASSERT errors for:  assert (axis (),[1e-5, 10, -10, -1e-5])

  Location  |  Observed  |  Expected  |  Reason
    (1)         1e-005       1e-005      Abs err 5.0822e-021 exceeds tol 0
    (4)        -1e-005      -1e-005      Abs err 5.0822e-021 exceeds tol 0






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