ukalman 0.1.0

Super tiny zero allocation filters for embedded
Documentation 
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//! Super tiny zero allocation filters for embedded.
//!
//! Currently this crate only implements a tiny 1D kalman filter, useful for smoothing ADCs and similar
//! 1D sensors. In the future, multidimensional and non-linear filters may be added.
//!
//! ```
//! # use std::io::Read;
//! # use ukalman::Kalman1D;
//!
//! // Initialises filter
//! let mut filter = Kalman1D::new(2000.0, 67.4f32.powi(2));
//!
//! let mut f = std::fs::File::open("test_assets/cap_full_throttle.txt").unwrap();
//! let mut str = String::new();
//! f.read_to_string(&mut str).unwrap();
//!
//! // Estimate over some data
//! for val in str.lines().flat_map(|s| s.parse::<u16>()) {
//!     // Filter with a static state model, and small system noise
//!     let est = filter.filter(val as f32, 191.93f32.powi(2), |x| x, |v| v + 0.001);
//!     std::println!("{:.0}", est);
//! }
//! ```

#![no_std]

mod kalman;

pub use kalman::*;