[Scipy-tickets] [SciPy] #375: FAIL: check_syevr (scipy.lib.tests.test_lapack.test_flapack_float)

SciPy scipy-tickets@scipy....
Sun Feb 18 10:57:09 CST 2007


#375: FAIL: check_syevr (scipy.lib.tests.test_lapack.test_flapack_float)
-----------------------+----------------------------------------------------
 Reporter:  nils       |       Owner:  somebody
     Type:  defect     |      Status:  new     
 Priority:  normal     |   Milestone:          
Component:  scipy.lib  |     Version:          
 Severity:  normal     |    Keywords:          
-----------------------+----------------------------------------------------
 I have build numpy/scipy via svn using ATLAS3.7.28 and LAPACK3.1

 Beside the reported errors concerning scipy.tests.test_odr.test_odr I
 found 2 new failures.

 {{{
 ======================================================================
 FAIL: check_syevr (scipy.lib.tests.test_lapack.test_flapack_float)
 ----------------------------------------------------------------------
 Traceback (most recent call last):
   File "/usr/local/lib64/python2.5/site-
 packages/scipy/lib/lapack/tests/esv_tests.py", line 41, in check_syevr
     assert_array_almost_equal(w,exact_w)
   File "/usr/local/lib64/python2.5/site-packages/numpy/testing/utils.py",
 line 230, in assert_array_almost_equal
     header='Arrays are not almost equal')
   File "/usr/local/lib64/python2.5/site-packages/numpy/testing/utils.py",
 line 215, in assert_array_compare
     assert cond, msg
 AssertionError:
 Arrays are not almost equal

 (mismatch 33.3333333333%)
  x: array([-0.66992444,  0.48769474,  9.18222618], dtype=float32)
  y: array([-0.66992434,  0.48769389,  9.18223045])

 ======================================================================
 FAIL: check_syevr_irange (scipy.lib.tests.test_lapack.test_flapack_float)
 ----------------------------------------------------------------------
 Traceback (most recent call last):
   File "/usr/local/lib64/python2.5/site-
 packages/scipy/lib/lapack/tests/esv_tests.py", line 66, in
 check_syevr_irange
     assert_array_almost_equal(w,exact_w[rslice])
   File "/usr/local/lib64/python2.5/site-packages/numpy/testing/utils.py",
 line 230, in assert_array_almost_equal
     header='Arrays are not almost equal')
   File "/usr/local/lib64/python2.5/site-packages/numpy/testing/utils.py",
 line 215, in assert_array_compare
     assert cond, msg
 AssertionError:
 Arrays are not almost equal

 (mismatch 33.3333333333%)
  x: array([-0.66992444,  0.48769474,  9.18222618], dtype=float32)
  y: array([-0.66992434,  0.48769389,  9.18223045])

 ----------------------------------------------------------------------
 Ran 1620 tests in 3.346s

 FAILED (failures=2, errors=5)
 }}}

-- 
Ticket URL: <http://projects.scipy.org/scipy/scipy/ticket/375>
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