Adding `fynch` library as a dependency

Run this command in a terminal, in your project's directory:

cargo add fynch

To add it manually, edit your project's Cargo.toml file and add to the [dependencies] section:

fynch = "0.1.1"

The fynch library will be automatically available globally. Read the fynch library documentation.

Back to the crate overview.

Readme

fynch

Differentiable sorting and ranking primitives for structured prediction and isotonic regression. Implements PAVA, Fenchel-Young losses, and entropy-regularized operators.

Dual-licensed under MIT or Apache-2.0.

crates.io | docs.rs

Quickstart

[dependencies]
fynch = "0.1.0"

use fynch::{entmax, pava, soft_rank};

let theta = [2.0, 1.0, 0.1];
let p = entmax(&theta, 1.5);

let y = [3.0, 1.0, 2.0, 5.0, 4.0];
let isotonic = pava(&y);
let r = soft_rank(&y, 1.0);

println!("p={p:?}\nisotonic={isotonic:?}\nsoft_rank={r:?}");

Adding fynch library as a dependency

Adding `fynch` library as a dependency