[cctbxbb] Possible contributions to the cctbx
luc_j_bourhis at mac.com
Thu Dec 14 14:38:25 PST 2006
This is a spin-off from the thread about constrained hydrogen
refinement. On the todo list of our EPSRC project, we have a few more
items which I think would fit well in the cctbx.
1) anharmonic thermal displacements. Not only the Gram-Charlier ones
but also about the modelling of atoms disordered over a circle or a
line (as done in Crystals ).
2) multipolar scattering factors, for charge density studies.
 L. Schröder, D.J. Watkin, A. Cousson, R.I. Cooper, and W. Paulus.
Crystals enhancements: refinement of atoms continuously disordered
along a line, on a ring or on the surface of a sphere. J. Appl.
Cryst., 37:545–550, 2004.
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