def _sanitize_input_structure(input_structure: Structure) -> Structure:
"""Sanitize our input structure by removing magnetic information
and making primitive.
Args:
input_structure: Structure
Returns: Structure
"""
input_structure = input_structure.copy()
# remove any annotated spin
input_structure.remove_spin()
# sanitize input structure: first make primitive ...
input_structure = input_structure.get_primitive_structure(
use_site_props=False)
# ... and strip out existing magmoms, which can cause conflicts
# with later transformations otherwise since sites would end up
# with both magmom site properties and Species spins defined
if "magmom" in input_structure.site_properties:
input_structure.remove_site_property("magmom")
return input_structure
