Struct Term 

pub struct Term {
    pub coeff: BigRational,
    pub monomial: Monomial,
}

A term is a coefficient multiplied by a monomial.

Fields

coeff: BigRational

The coefficient of the term.

monomial: Monomial

The monomial part of the term.

Implementations

impl Term

pub fn new(coeff: BigRational, monomial: Monomial) -> Self

Create a new term.

pub fn constant(c: BigRational) -> Self

Create a constant term.

pub fn from_var(var: Var) -> Self

Create a term from a single variable.

pub fn is_zero(&self) -> bool

Check if this term is zero.

pub fn is_constant(&self) -> bool

Check if this is a constant term.

Trait Implementations

impl Clone for Term

fn clone(&self) -> Term

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Term

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

Formats the value using the given formatter.

impl PartialEq for Term

fn eq(&self, other: &Term) -> 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 Eq for Term

impl StructuralPartialEq for Term