//! Integration tests for the `machine_learning` feature
//!
//! Crate root of the `machine_learning` test binary, declared as a `[[test]]` target
//! in `Cargo.toml`. Each per-algorithm file in this directory is a submodule
//! compiled once
//!
//! Shared helpers (seeded RNG, `assert_allclose`, dataset builders) live in [`common`]