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New submodule dirac

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This commit is contained in:
Fabian Joswig 2021-10-21 09:07:04 +01:00
parent b5c9738d52
commit e7efa822b0
4 changed files with 65 additions and 61 deletions
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12
tests/test_dirac.py Normal file
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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])