Function ms_get_bvc_buy_volume

crates/pyopenquant/src/microstructural.rs:77–79

(close: Vec<f64>, volume: Vec<f64>, window: usize)

/// Parameters
/// ----------
/// high : list[float]
///     Bar highs, oldest first.
/// low : list[float]
///     Bar lows, aligned with `high`.
/// window : int
///     Number of bars in the rolling mean of `beta`.