Struct RnInterval 

pub struct RnInterval {
    pub lo: f64,
    pub hi: f64,
}

Fields

lo: f64

hi: f64

Implementations

impl RnInterval

pub fn point(x: f64) -> Self

pub fn add(self, o: Self) -> Self

pub fn sub(self, o: Self) -> Self

pub fn mul(self, o: Self) -> Self

pub fn sign(self) -> Option<Sign>

Definite sign, or None if the interval straddles zero (escalate).

Trait Implementations

impl Clone for RnInterval

fn clone(&self) -> RnInterval

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for RnInterval

impl Debug for RnInterval

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.