Struct calcu_rs::polynomial::VarPow

pub struct VarPow {
    var_deg: Vec<(Expr, Int)>,
}

represents the variable part of a term in a polynomial

e.g: x^3y^2 in abx^3y^2

Fields

var_deg: Vec<(Expr, Int)>

Implementations

impl VarPow

pub fn degree_of(&self, v: &Expr) -> Option<&Int>

pub fn is_const(&self) -> bool

pub fn total_deg(&self) -> Int

fn find(&self, v: &Expr) -> Option<&Int>

fn find_mut(&mut self, v: &Expr) -> Option<&mut Int>

fn as_expr(self) -> Expr

fn mul(&mut self, v: Expr, d: Int)

fn pow(&mut self, deg: &Int)

fn merge(&mut self, other: Self)

Trait Implementations

impl Clone for VarPow

fn clone(&self) -> VarPow

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VarPow

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

Formats the value using the given formatter.

impl Default for VarPow

fn default() -> VarPow

Returns the “default value” for a type.

impl<I: IntoIterator<Item = (Expr, Int)>> From<I> for VarPow

fn from(value: I) -> Self

Converts to this type from the input type.

impl Hash for VarPow

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for VarPow

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

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for VarPow

fn eq(&self, other: &VarPow) -> 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 PartialOrd for VarPow

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Eq for VarPow

impl StructuralPartialEq for VarPow