Enum ReduceOp 

#[non_exhaustive]
pub enum ReduceOp {
    Sum,
    Max,
    Min,
}

Reductions along axes. f32 only.

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.

Sum

Sum of the reduced elements.

Max

Maximum of the reduced elements.

Min

Minimum of the reduced elements.

Implementations

impl ReduceOp

pub fn name(self) -> &'static str

Stable lowercase name, used for kernel lookup and error messages.

pub fn identity(self) -> f32

The identity element the reduction starts from.

pub fn combine(self, acc: f32, x: f32) -> f32

Combine an accumulator with one element.

impl ReduceOp

pub fn identity_f64(self) -> f64

The identity element, in f64.

pub fn combine_f64(self, acc: f64, x: f64) -> f64

Combine an accumulator with one element, in f64.

Trait Implementations

impl Clone for ReduceOp

fn clone(&self) -> ReduceOp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ReduceOp

impl Debug for ReduceOp

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

Formats the value using the given formatter.

impl Eq for ReduceOp

impl Hash for ReduceOp

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 ReduceOp

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ReduceOp