'Tests meshgrid op with vectors, for which it should match numpy.'

def test_meshgrid_numpy_comparison(self):

    x = np.arange(4)
    y = np.arange(6)
    (exp_xgrid, exp_ygrid) = np.meshgrid(x, y)
    (xgrid, ygrid) = ops.meshgrid(x, y)
    with self.test_session() as sess:
        (xgrid_output, ygrid_output) = sess.run([xgrid, ygrid])
        self.assertAllEqual(xgrid_output, exp_xgrid)
        self.assertAllEqual(ygrid_output, exp_ygrid)
