multigeom.analysis#

Analysis (core: torch): measures that compare the geometries of two encoders, from the eigenvectors and eigenvalues that multigeom.geometry returns: the subspace alignment of two sets of eigenvectors, the Bures-Wasserstein distance between two reconstructed metrics, and the matching of two sets of eigenvectors for display.

Modules

eigenvectors

Comparing the eigenvectors of two metrics one by one.

metrics

Cross-encoder similarity measures for the multi-scale Fisher metric G(x) and the classical Fisher J(x).