extended_volume_profile

// Full-bin price/volume profile with HVN/LVN/AVN classification, a delta profile, and zone formation (use ExtendedVolumeProfileEngine::on_intrabar_group directly for intrabar-resolution distribution)
// Defaults of "extended_volume_profile" (see the indicator reference)
let params = HashMap::from([
    ("lookback".to_string(), 70.0),
    ("num_bins".to_string(), 30.0),
]);
let mut indicator = build_checked("extended_volume_profile", &params)?;

for bar in &bars {
    if let Some(output) = indicator.on_bar(bar) {
        // output.value, output.extra[...], indicator.alerts()
    }
}