Type Alias BigRational 

pub type BigRational = Ratio<BigInt>;

Available on crate feature exact only.

Alias for arbitrary precision rationals.

Aliased Type

pub struct BigRational { /* private fields */ }

Trait Implementations

impl ExactF64Conversion for BigRational

type Output = f64

Finite binary64 output produced by the conversion.

fn try_to_f64(&self) -> Result<Self::Output, LaError>

Convert only when every exact value already has an exact finite binary64 representation.

fn to_rounded_f64(&self) -> Result<Self::Output, LaError>

Round the exact value to finite binary64 output.