K i4dZddlmZddlmZmZmZmZgdZy)z2 A module that helps solving problems in physics. )units)mgammamsigmaminkowski_tensormdft)rrrrrN) __doc__rmatricesrrrr__all__\/mnt/ssd/data/python-lab/Trading/venv/lib/python3.12/site-packages/sympy/physics/__init__.pyrs<< r