def METHOD_NAME():
    x = matrix("x")
    x_inv = at_nlinalg.pinv(x)
    fgraph = FunctionGraph([x], [x_inv])
    x_np = np.array([[1.0, 2.0], [3.0, 4.0]], dtype=config.floatX)
    compare_jax_and_py(fgraph, [x_np])