Differences

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--- adps_with_symmetry_constraints [2024/02/10 07:54] – external edit 127.0.0.1
+++ adps_with_symmetry_constraints [2025/09/19 15:18] (current) – external edit 127.0.0.1
@@ Line 12: / Line 12: @@
 Note added by John:
-Be careful in space group 227 if you're using the Willis table.  It's missing one "18" in the list.  This means that the constraints for Wyckoff sites f onwards are displace one column to the left.
+Be careful in space group 227 if you're using the Willis table.  It's missing one "18" in the list.  This means that the constraints for Wyckoff sites f onwards are displace one column to the left.  It should read "17 17 18 18 18 9 6 10".
 The Willis table is {{ :willis_adps.pdf |here}}.  You should always check carefully against (e.g. international tables) when you don't use TOPAS to generate adps.  A program like VESTA will also warn you if they are incorrect.  There is a small number of space-group/Wyckoff site combinations where TOPAS crashes when generating adps so this is sometimes needed.