6 projects
fisherrao
Fisher-Rao geometry on multiple statistical manifolds — multivariate Gaussian (Calvo-Oller) + Beta family (KL, geodesic, curvature, MoM fit). Pure numpy+scipy.
langgraph-genai-bridge
Native Google GenAI SDK integration for LangGraph with context caching, tool auto-conversion, and bidirectional message translation.
hodgex
Hodge Laplacian + simplicial complex + 3-way Hodge decomposition on graphs. Pure scipy.sparse, 2-simplex (triangle) scope.
diebold-yilmaz
Diebold-Yilmaz (2012) connectedness — generalized FEVD + total/directional/net spillover indices. Pure numpy+scipy.
tailcor
TailCoR — non-asymptotic, distribution-free decomposition of linear correlation vs non-linear tail contagion (Ricci, Tristani, Vergote 2023). Pure numpy+scipy.
phawkes
Pure-Python multivariate Hawkes process simulation and MLE (exponential kernels), no C++ deps
