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//! # Mathematical utilities. mod iroot; mod nan_utils; #[doc(inline)] pub use iroot::*; #[doc(inline)] pub use nan_utils::*; /// `1.0 / (3.0).sqrt()` /// TODO: unstable feature: `f64::FRAC_1_SQRT_3` pub const FRAC_1_SQRT_3: f64 = 0.577_350_269_189_625_7_f64;