International
Tables for
Crystallography
Volume G
Definition and exchange of crystallographic data
Edited by J. R. Hester and B. McMahon

International Tables for Crystallography (2026). Vol. G. Early view chapter
https://doi.org/10.1107/97809553602060001011

Chapter 4.2 Core dictionary (coreCIF)


Index

Core dictionary version 3.3.0

_model_site.Cartn_xyz

Name:
_model_site.Cartn_xyz

Definition:

   
    Vector of Cartesian (orthogonal angstrom) atom site coordinates.

Type: Real

Values appear in Matrix context.

Dimension: [3]

Units: angstroms

Evaluation method:

     With  m  as  model_site

    _model_site.Cartn_xyz =  _atom_sites_Cartn_transform.matrix * m.fract_xyz

Category:
model_site








































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