_atom_site.refinement_flags_adp

Name:
'_atom_site.refinement_flags_adp'

Definition:

   A code which indicates the refinement restraints or constraints
   applied to the atomic displacement parameters of this site.

Type: code

Mandatory item: no

Alias:
_atom_site_refinement_flags_adp (cif_core.dic version 2.3)

Related item: _atom_site.refinement_flags_posn (alternate)

The data value must be one of the following:

`.`	no constraints on atomic displacement parameters

`T`	special-position constraints on atomic displacement parameters

`U`	Uiso or Uij restraint (rigid bond)

`TU`	both constraints applied

Category: atom_site