pyerrors/tests/test_dirac.py
2021-10-21 09:07:04 +01:00

12 lines
368 B
Python

import numpy as np
import pyerrors as pe
import pytest
np.random.seed(0)
def test_gamma_matrices():
for matrix in pe.dirac.gamma:
assert np.allclose(matrix @ matrix, np.identity(4))
assert np.allclose(matrix, matrix.T.conj())
assert np.allclose(pe.dirac.gamma5, pe.dirac.gamma[0] @ pe.dirac.gamma[1] @ pe.dirac.gamma[2] @ pe.dirac.gamma[3])