Enum ArithmeticErrorKind 

pub enum ArithmeticErrorKind {
    Undefined,
    DivisionByZero,
    NegativeBase,
    OutOfDomain,
    IterationDiverged,
}

Identifies the category of an arithmetic error.

Variants

Undefined

Operation is mathematically undefined (e.g., 0/0, +inf + -inf).

DivisionByZero

Division by zero.

NegativeBase

Negative base with non-integer exponent.

OutOfDomain

Domain error (e.g., ln of non-positive, lambertw for z < -1/e).

IterationDiverged

Numerical iteration diverged.

Trait Implementations

impl Clone for ArithmeticErrorKind

fn clone(&self) -> ArithmeticErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ArithmeticErrorKind

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

Formats the value using the given formatter.

impl Hash for ArithmeticErrorKind

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 PartialEq for ArithmeticErrorKind

fn eq(&self, other: &ArithmeticErrorKind) -> 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 ArithmeticErrorKind

impl Eq for ArithmeticErrorKind

impl StructuralPartialEq for ArithmeticErrorKind