def METHOD_NAME():
    x = np.array([-1, -2, 0.5, 1.5, 4.5, 5], dtype='f8')
    y = x.astype(str).astype('O')
    y[2] = None
    y = vaex.column._to_string_sequence(y)
    bins = 5
    binner = vaex.superagg.BinnerScalar_float64('x', 0, 5, bins)
    binner.set_data(x)
    grid = vaex.superagg.Grid([binner])
    agg = vaex.superagg.AggCount_string(grid, 1, 1)
    agg.set_data(0, y, 0)
    grid.bin(0, [agg])
    agg_data = agg.get_result()
    assert agg_data.tolist() == [0, 2, 0, 1, 0, 0, 1, 1]