[Octave-bug-tracker] [bug #35047] Test fail in griddata3.m (MinGW)

[Tatsuro MATSUOKA]

URL:
  <http://savannah.gnu.org/bugs/?35047>

                 Summary: Test fail in griddata3.m (MinGW)
                 Project: GNU Octave
            Submitted by: tmacchant
            Submitted on: 2011年12月13日 03時48分51秒
                Category: Interpreter
                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: dev
        Operating System: Microsoft Windows

    _______________________________________________________

Details:

changeset 14036:29e9eb59f917
date    Mon Dec 12 13:52:35 2011 -0800


>>>>> processing
e:\usr\Tatsu\mingwhome\octaves\hg\octave-work\scripts\geometry\griddata3.m
  ***** testif HAVE_QHULL
 old_state = rand ("state");
 restore_state = onCleanup (@() rand ("state", old_state));
 rand ("state", 0);
 x = 2 * rand (1000, 1) - 1;
 y = 2 * rand (1000, 1) - 1;
 z = 2 * rand (1000, 1) - 1;
 v = x.^2 + y.^2 + z.^2;
 [xi, yi, zi] = meshgrid (-0.8:0.2:0.8);
 vi = griddata3 (x, y, z, v, xi, yi, zi, 'linear');
 vv = vi - xi.^2 - yi.^2 - zi.^2;
 assert (max (abs (vv(:))), 0, 0.1);
!!!!! test failed
API version api-v45+ found in .oct file function `onCleanup'
       does not match the running Octave (API version api-v46+)
       this can lead to incorrect results or other failures
       you can fix this problem by recompiling this .oct file
  ***** testif HAVE_QHULL
 old_state = rand ("state");
 restore_state = onCleanup (@() rand ("state", old_state));
 rand ("state", 0);
 x = 2 * rand (1000, 1) - 1;
 y = 2 * rand (1000, 1) - 1;
 z = 2 * rand (1000, 1) - 1;
 v = x.^2 + y.^2 + z.^2;
 [xi, yi, zi] = meshgrid (-0.8:0.2:0.8);
 vi = griddata3 (x, y, z, v, xi, yi, zi, 'nearest');
 vv = vi - xi.^2 - yi.^2 - zi.^2;
 assert (max (abs (vv(:))), 0, 0.1)
!!!!! test failed
API version api-v45+ found in .oct file function `onCleanup'
       does not match the running Octave (API version api-v46+)
       this can lead to incorrect results or other failures
       you can fix this problem by recompiling this .oct file


The FAIL seems to be related qhull.
Any suggestions? 




    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?35047>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.gnu.org/