[MMTK] VectorField

[Nathalie Reuter]

Hi,

I used to calculate vector fields (of normal modes vibrations) and it 
worked really fine with MMTK-2.4.1.
I upgraded to 2.5.7 and got the following error message:

------------------

 >>> field = AtomicVectorField(universe, 0.3, modes[13])
Traceback (most recent call last):
  File "<stdin>", line 1, in ?
  File 
"/net/bccs/cbu/linux/PYTHON/Python-2.4.1/lib/python2.4/site-packages/MMTK/NormalModes/VibrationalModes.py", 
line 151, in __getitem__
    amplitude*self.array[index]/self.weights)
AttributeError: SubspaceNormalModes instance has no attribute 'weights'

-----------------

Has something been changed in the Modes object?
Anyone else who has had the same difficulty?

Nathalie


PS: I have netcdf-3.5 and ScientificPython2.9


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Nathalie Reuter
Computational Biology Unit
Bergen
Norway