lir.aggregation.metrics_bars module

class lir.aggregation.metrics_bars.MetricsBarPlot(path: Path | None, metrics: Mapping[str, Callable[[LLRData], float | list[float]]])[source]

Bases: Aggregation

Generate a bar plot for metrics and runs.

The plot shows a bar for each LR-system run and metric combination.

Usage example in YAML:

output:
  metric_bars:
    metrics:
      - cllr
      - cllr_min
../_images/lir.aggregation.metrics_bars_0_0.png
Parameters:

  • path (Path) – The path to where the plot file is written.

  • metrics (Mapping[str, Callable]) – A mapping of metric names to functions that compute the values for the metrics.

close() → None[source]

Ensure the CSV file is properly closed after writing.

report(data: AggregationData) → None[source]

Write the metrics to a plot.

Parameters:

data (AggregationData) – The data for which to compute metrics.