

def test_nan_to_num():
    y = np.array([0.0, np.nan, np.inf, (- np.inf)])
    fun = (lambda x: np.sum(np.sin(np.nan_to_num((x + y)))))
    x = np.random.randn(4)
    check_grads(fun, x)

dataset/ETHPy150Open HIPS/autograd/tests/test_numpy.py test_nan_to_num/original