(dollar_volume: Vec<f64>, volume: Vec<f64>)
| 60 | close: Vec<f64>, |
| 61 | dollar_volume: Vec<f64>, |
| 62 | window: usize, |
| 63 | ) -> PyResult<Vec<f64>> { |
| 64 | openquant::microstructural_features::get_bar_based_hasbrouck_lambda( |
| 65 | &close, |
| 66 | &dollar_volume, |
| 67 | window, |