r2756 - /branches/tensor_pdb/data.py -- November 07, 2006 - 07:29

Author: bugman
Date: Tue Nov  7 06:31:30 2006
New Revision: 2756

URL: http://svn.gna.org/viewcvs/relax?rev=2756&view=rev
Log:
Redesign of the diffusion tensor data structure 'self.relax.data.diff'.

All of the Numeric data structures returned by the 'self.__getattr__()' 
function have been shifted
into their own instances of a new objected defined by the 
DiffAutoNumericObject class.  This new
class when instantiated expects as an argument a function which will return a 
Numeric array, matrix,
etc.  Using this function, the object currently implements the functions:
    __add__(), implementation of addition.
    __getitem__(), selecting individual elements of the array.
    __iter__(), for looping over the array.
    __len__(), the length of the array.
    __mul__(), implementation of multiplication.
    __repr__(), the 'official' string representation.
    __setitm__(), throw a RelaxError if modification of the structure is 
attempted.

To enable the automatically generated objects, the code from 
'self.__getattr__()' has been shifted
into the following 'hidden' functions of the DiffTensorElement class:
    _auto_object_Dpar_unit()
    _auto_object_Dx_unit()
    _auto_object_Dy_unit()
    _auto_object_Dz_unit()
    _auto_object_rotation()
    _auto_object_tensor()
    _auto_object_tensor_diag()


Modified:
    branches/tensor_pdb/data.py

[This mail would be too long, it was shortened to contain the URLs only.]

Modified: branches/tensor_pdb/data.py
URL: 
http://svn.gna.org/viewcvs/relax/branches/tensor_pdb/data.py?rev=2756&r1=2755&r2=2756&view=diff