Enum IndeterminateForm 

pub enum IndeterminateForm {
    ZeroOverZero,
    InfOverInf,
    ZeroTimesInf,
    InfMinusInf,
}

Indeterminate form (spec §6.2): mathematically undefined forms (0/0 etc.) that exist only in the symbolic layer; they can take part in later simplification; when collapse to the numeric layer fails they become Undefined.

Variants

ZeroOverZero

InfOverInf

ZeroTimesInf

InfMinusInf

Trait Implementations

impl Clone for IndeterminateForm

fn clone(&self) -> IndeterminateForm

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IndeterminateForm

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

Formats the value using the given formatter.

impl Eq for IndeterminateForm

impl Hash for IndeterminateForm

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 IndeterminateForm

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for IndeterminateForm