Symmetry

class anri.crystal.Symmetry(sym_instance)

Bases: object

Class to hold and manipulate symmetry operators.

Extends Dans_Diffraction.classes_crystal.Symmetry().

Attributes

Symmetry.sgname	Return the name of the spacegroup.
Symmetry.sgno	Return the number of the spacegroup.
Symmetry.sym_ops	Return the symmetry operators.

Methods

Symmetry.from_name(sg_name)	Create instance from a spacegroup name string (e.g., 'Fm-3m').
Symmetry.from_number(sg_number)	Create instance from a spacegroup number (1-230).