Struct Range

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

A closed interval of reals.

Fields

lo: f64

Lower end.

hi: f64

Upper end.

Implementations

impl Range

pub fn point(x: f64) -> Range

The interval [x, x].

pub fn new(a: f64, b: f64) -> Range

The interval between a and b, in either order.

pub fn straddles_zero(self) -> bool

Whether zero lies in the interval.

Trait Implementations

impl Clone for Range

fn clone(&self) -> Range

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Range

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

Formats the value using the given formatter.

impl PartialEq for Range

fn eq(&self, other: &Range) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Range

impl StructuralPartialEq for Range