def METHOD_NAME(bufferH):
    _x, b, a = bufferH
    nEmbed = bufferH[0].shape[2]
    _0 = np.mean(_x, 2)[:, :, np.newaxis]
    _1 = _x - _0
    _2 = _1 * _1
    _3 = np.mean(_2, 2)[:, :, np.newaxis]
    _4 = np.array(1e-12, dtype=np.float32)
    _5 = _4.reshape(1, 1, 1)
    _6 = _3 + _5
    _7 = np.sqrt(_6)
    _8 = 1 / _7  # 1/sqrt(...)
    _9 = b
    _10 = _9.reshape(1, 1, nEmbed)
    _11 = _8 * _10  # b/sqrt(...)
    _12 = _0 * _11  # bμ/sqrt(...)
    _13 = a
    _14 = _13.reshape(1, 1, nEmbed)
    _15 = _14 - _12  # a-bμ/sqrt(...)
    _16 = _x * _11  # bx/sqrt(...)
    _17 = _15 + _16  # b(x-μ)/sqrt(...)+a
    _18 = _17.reshape(
        bufferH[0].shape[0], bufferH[0].shape[1], bufferH[0].shape[2]
    )
    return _18