# rill-core-wdf
Wave Digital Filter (WDF) core — elements, adapters, and analysis for analog circuit modeling.
## Key components
- **Elements** — `Resistor`, `Capacitor`, `Inductor`, `Diode`
- **Adapters** — `SeriesAdapter`, `ParallelAdapter`
- **Analysis** — frequency response, distortion analysis
- **Filters** — `MoogLadder` (WDF-based 4-pole ladder filter)
- **Traits** — `WdfElement`, `WaveVariables` — generic over `rill_core::AudioNum` (f32/f64)
- **SIMD** — optional `simd` feature enables vectorization via `rill_core::vector`
## Dependencies
- `rill-core` — `AudioNum`, vector abstractions
## Links
- Repository: <https://github.com/DigitalRats/rill>
- Documentation: <https://docs.rs/rill-core-wdf>