Struct Touchstone 

pub struct Touchstone { /* private fields */ }

Evaluation runner for streaming detectors on Touchstone datasets.

Implementations

impl Touchstone

pub fn new(data_dir: &Path) -> Self

Creates a new evaluation runner for datasets under data_dir.

pub fn add_detector<D>(&mut self)

where D: Detector + 'static,

Registers a detector type.

The display name comes from D::name(). A fresh instance is built per dataset via D::new(n_dimensions).

pub fn add_detector_factory(&mut self, factory: Box<dyn DetectorFactory>)

Registers a dynamic detector factory.

Use this when the detector type is not known at compile time (e.g. Python detectors).

pub fn add_metric<M>(&mut self, metric: M)

where M: Metric + 'static,

Adds a custom metric used for scoring.

If no metrics are added, the default metric set is used.

pub fn run(&mut self) -> Result<DataFrame>

Runs evaluation across all datasets and detectors.

Returns a DataFrame with one row per dataset x detector, containing:

• dataset
• detector
• one column per metric
• time_sec (elapsed runtime for that detector on that dataset)