Package index

All functions

calculate_depth_per_tree()

Calculate the depth from leaf to root per tree.

calculate_extremeness_simple()

Simple extremeness calculation (optimized fallback)

calculate_leaf_to_root_depth()

Calculate the depth from leaf to root.

calculate_path_contributions_batch()

Batch calculate path-based contributions (optimized)

calculate_permutation_contributions_batch()

Batch calculate permutation importance (highly optimized)

computeAnomaly()

Calculate the anomaly score

feature_contribution()

Calculate feature contributions to anomaly scores

harmonic_approx()

Calculate the harmonic approximation

isoForest()

Isolation Forest

is_anomaly()

Quick anomaly detection

pathLengthNormalizer()

Calculate the normalization factor

plot_anomaly_basic()

Plot basic anomaly visualization for 2D data

plot_anomaly_boxplot()

Plot anomaly boxplot with feature distributions

plot_anomaly_boxplot_faceted()

Plot anomaly boxplot with faceted feature distributions

plot_anomaly_projection()

Plot anomaly projection using dimensionality reduction

plot_anomaly_projection_all()

Plot all anomaly projections (PCA and UMAP comparison)

predict(<isoForest>)

Predict anomaly scores using an Isolation Forest model

print(<anomaly_threshold>)

Print method for anomaly_threshold objects

print(<feature_contribution>)

Print method for feature_contribution objects

set_anomaly_threshold()

Set anomaly detection threshold