def is_cuda_ndarray(obj):
    return getattr(obj, '__cuda_ndarray__', False)
Test for Performs a traceroute to a 3rd party host
dataset/ETHPy150Open numba/numba/numba/cuda/cudadrv/devicearray.py/is_cuda_ndarray--crossover with--dataset/ETHPy150Open saltstack/salt/tests/unit/modules/network_test.py/NetworkTestCase.test_traceroute