Enum cycle::Number

pub enum Number {
    Z(i64),
    Q(Rational),
}

Variants

Z(i64)

Q(Rational)

Implementations

impl Number

pub const ZERO: Number

pub const ONE: Number

pub const NEG_ONE: Number

pub fn num(&self) -> i64

pub fn den(&self) -> i64

pub fn len(&self) -> u64

pub fn ord(&self) -> u64

pub fn inv(self) -> SymbolicResult<Number>

pub fn pow(self, n: i64) -> SymbolicResult<Number>

pub fn trivial(self) -> SymbolicResult<Number>

Trait Implementations

impl Add<Number> for Number

type Output = SymbolicResult<Number>

The resulting type after applying the + operator.

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

a/b + c/d = (a*lcm/b + c*lcm/d)/lcm where lcm = lcm(b,d)

impl Clone for Number

fn clone(&self) -> Number

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Number

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

Formats the value using the given formatter.

impl Display for Number

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

Formats the value using the given formatter.

impl Eq for Number

impl Mul<Number> for Number

type Output = SymbolicResult<Number>

The resulting type after applying the * operator.

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

a/b * c/d = (a/gcd_ad)*(c/gcd_bc) / ((d/gcd_ad)*(b/gcd_bc))

impl Ord for Number

fn cmp(&self, other: &Number) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<Number> for Number

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl PartialOrd<Number> for Number

fn partial_cmp(&self, other: &Number) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Number) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Number) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Number) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Number) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for Number

impl StructuralPartialEq for Number