# coding: utf-8
# Copyright (c) Pymatgen Development Team.
# Distributed under the terms of the MIT License.

import numpy as np

voigt_map = [[0, 0], [1, 1], [2, 2], [1, 2], [2, 0], [0, 1]]
reverse_voigt_map = np.array([[0, 5, 4],
                              [5, 1, 3],
                              [4, 3, 2]])
