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International
Tables for Crystallography Volume G Definition and exchange of crystallographic data Edited by J. R. Hester and B. McMahon © International Union of Crystallography 2026 |
International Tables for Crystallography (2026). Vol. G. Early view chapter
https://doi.org/10.1107/97809553602060001011 Chapter 4.2 Core dictionary (coreCIF) |
Core dictionary version 3.3.0
_space_group_symop.Seitz_matrix
Name:_space_group_symop.Seitz_matrix
Definition:
A matrix containing the symmetry operations of a space group
in 4x4 Seitz format.
| r11 r12 r13 t1 |
| R T | | r21 r22 r23 t2 |
| 0 1 | | r31 r32 r33 t3 |
| 0 0 0 1 |
Type: Real
Values appear in Matrix context.
Dimension: [4,4]
Units: none
Evaluation method:
_space_group_symop.Seitz_matrix =
SeitzFromJones(_space_group_symop.operation_xyz)
Category:
space_group_symop
