Function test_changepoints_init_fail

tests/gpflow/kernels/test_kernels.py:547–556

(
    locations: Sequence[float], steepness: Union[float, Sequence[float]], error_msg: str
)

    ],
)
def test_changepoints_init_fail(
    locations: Sequence[float], steepness: Union[float, Sequence[float]], error_msg: str
) -> None:
    kernels: Sequence[Kernel] = [
        Matern12(),
        Linear(),
        Matern32(),
    ]
    with pytest.raises(ValueError, match=error_msg):
        ChangePoints(kernels, locations, steepness)


@check_shapes(