[Wien] local rotation matrix
georg at chem.au.dk
georg at chem.au.dk
Fri Sep 16 12:58:16 CEST 2005
I guess it depends on whether you are moving from crystal frame to local or vise
versa. One would be the transpose of the other.
Best wishes Georg
Quoting Hua Wu <wu at ph2.uni-koeln.de>:
> Dear Wien2k team/users,
>
> I have a question about local rotation matrix as seen below.
>
> **********************************
> this piece is output 'x symmetry', for example
> ***********************************
> ATOM: -10
> O10 operation # 1 1
> O10 operation # 7 m n y
> pointgroup is m (neg. iatnr!!)
> axes should be: m n z
> z-rotation vector: 0.0000 1.0000 0.0000
> y-rotation vector: 1.0000 0.0000 0.0000 0
> WARNING: LOCAL ROTATION MATRIX CHANGED
> LOCAL ROT MATRIX: NEW OLD
> 0.0000000 1.0000000 0.0000000 1.0000000 0.0000000
> 0.0000000
> 0.0000000 0.0000000 1.0000000 0.0000000 1.0000000
> 0.0000000
> 1.0000000 0.0000000 0.0000000 0.0000000 0.0000000
> 1.0000000
> *******************
>
> Why the new matrix is not
>
> 0 0 1
> 1 0 0
> 0 1 0
>
> but
>
> 0 1 0
> 0 0 1
> 1 0 0
>
> Can somebody kindly explain to me .
>
> thanks in advance -- H. Wu
>
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--
Georg Madsen
Department of Chemistry
Aarhus University
DK-8000 Århus C
Denmark
tlf (+45) 89423885
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