groundSpring
Sensor noise and inverse problems
Uncertainty budget for every other spring — decomposes measurement error, quantifies dominant sources, demonstrates noise propagation through inverse problems. Contributes to every baseCamp paper.
42,689lines of Rust
1,286test functions
224files
5crates
Capabilities
| Category | Primitives |
|---|---|
| Decomposition | Signal vs noise, inverse problems, sensing limits, temporal drift, spatial variability |
| Spectral | Anderson localization, Almost-Mathieu operator, transport exponents, band edge analysis |
| Uncertainty | Jackknife (Bazavov QCD), error propagation, noise floor calibration |
| Cross-Spring | airSpring (humidity 66% of ET₀), wetSpring (5,000-read saturation), neuralSpring (sensor noise floors) |
Composes Into
All springs (uncertainty quantification), all baseCamp papers, hotSpring (spectral + QCD inverse)
Pure RustAGPL-3.0Zero C deps