def delete(self, name):
        raise NotImplementedError('deleting Ethernet interfaces is '
                                  'not supported')
read a matrix.
dataset/ETHPy150Open arista-eosplus/pyeapi/pyeapi/api/interfaces.py/EthernetInterface.delete--crossover with--dataset/ETHPy150Open CGATOxford/cgat/scripts/plot_data.py/readTable