frf

Physics-informed FRF diagnostics with XGBoost, OOD detection, SHAP explainability, and a local web UI.

Assignments for "Vibration Analysis and Vibroacoustics - Module A" exam @ Politecnico di Milano

Study of SDOF dynamic response: RK4 time integration, closed-form validation, and transfer-function (FRF) sweep.

Compact toolbox for structural dynamics: eigenvalue, FFT, FRF, SVD

Experimental modal analysis: LSCF/CMIF pole detection, shared-pole MIMO fitting and Streamlit views validated with synthetic ground truth.

Heterogeneous residual-guided fuzzing engine: coverage + compare + residual structure + DSFB endoduction + FRF verification + Gemel longitudinal memory. One crate, two planes.

Forensic Residual Framework kernel