Enum ArgReduceKind 

#[non_exhaustive]
#[repr(u16)]
pub enum ArgReduceKind {
    Argmax = 0,
    Argmin = 1,
}

Index-returning reduction discriminant — Phase 4 (ArgReducePlan).

Distinct from ReduceKind because the output dtype is i64 (index), not the input value dtype. Goes through its own plan shape (ArgReducePlan<T, N>) for the heterogeneous-output-dtype case.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Argmax = 0

Index of the maximum along the reduced axis. Ties broken by first occurrence (smallest index wins) — PyTorch convention.

Argmin = 1

Index of the minimum along the reduced axis.

Trait Implementations

impl Clone for ArgReduceKind

fn clone(&self) -> ArgReduceKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ArgReduceKind

impl Debug for ArgReduceKind

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

Formats the value using the given formatter.

impl Eq for ArgReduceKind

impl Hash for ArgReduceKind

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

where __H: Hasher,

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 ArgReduceKind

fn eq(&self, other: &ArgReduceKind) -> 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 StructuralPartialEq for ArgReduceKind