[MMTK] MMTK matrices not aligned

Jay Billings jayjaybillings at gmail.com
Fri Feb 22 19:20:03 UTC 2008


Has anyone ever experienced this error? I originally experienced it in 
MMTK while trying to test the install. I traced it back to 
ScientificPython install.

[---- ScientificPython-2.6.1]# python Tests/signal_tests.py
E
======================================================================
ERROR: testExponential (__main__.ARModelTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "Tests/signal_tests.py", line 25, in testExponential
    model = AutoRegressiveModel(5, signal)
  File 
"/usr/lib64/python2.5/site-packages/Scientific/Signals/Models.py", line 
37, in __init__
    self._findCoefficients(data)
  File 
"/usr/lib64/python2.5/site-packages/Scientific/Signals/Models.py", line 
51, in _findCoefficients
    g = 2.*N.add.reduce(er*N.conjugate(br)) / \
ValueError: frames are not aligned

----------------------------------------------------------------------
Ran 1 test in 0.002s

FAILED (errors=1)

Thanks in Advance,
Jay




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