Struct Fraction 

pub struct Fraction<N, D> {
    pub numerator: N,
    pub denominator: D,
}

Projective fraction.

Fields

numerator: N

denominator: D

Implementations

impl<N, D> Fraction<N, D>

pub const fn new(numerator: N, denominator: D) -> Self

Trait Implementations

impl<N, D: Add<Output = D> + Add<N, Output = D> + Mul<N, Output = D> + Mul<Output = D> + Clone> Add for Fraction<N, D>

type Output = Fraction<D, D>

The resulting type after applying the + operator.

fn add(self, rhs: Self) -> Fraction<D, D>

Performs the + operation.

impl<N: Clone, D: Clone> Clone for Fraction<N, D>

fn clone(&self) -> Fraction<N, D>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<N: Copy, D: Copy> Copy for Fraction<N, D>

impl<N: Debug, D: Debug> Debug for Fraction<N, D>

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

Formats the value using the given formatter.

impl<N, D> Sum for Fraction<N, D>

where Self: Zero,

fn sum<I: Iterator<Item = Self>>(iter: I) -> Self

Takes an iterator and generates Self from the elements by “summing up” the items.

impl<N: Zero, D: One + Zero> Zero for Fraction<N, D>

where Self: Add<Output = Self>,

fn zero() -> Self

Returns the additive identity element of Self, 0.

fn is_zero(&self) -> bool

Returns true if self is equal to the additive identity.

fn set_zero(&mut self)

Sets self to the additive identity element of Self, 0.