shrink_cell#
- abtem.atoms.shrink_cell(atoms, repetitions=(2, 3), tol=1e-06)[source]#
Find and return the smallest non-repeating cell for the given atoms.
- Parameters:
atoms (ase.Atoms) – Atoms whose repetition is to be removed.
repetitions (tuple) – Integer number of repetitions in x and y directions to be checked.
tol (float) – Repetitions with a mismatch smaller than this value are considered to be repeated.
- Returns:
atoms – Smallest non-repeating cell for the given atoms.
- Return type:
ase.Atoms