Enum ReduceOp 

pub enum ReduceOp {
    Sum,
    Mean,
    Max,
    Min,
    Prod,
}

Reduction operations along specified axes.

Variants

Sum

Mean

Max

Min

Prod

Implementations

impl ReduceOp

pub const ALL: [ReduceOp; 5]

Every ReduceOp variant, for exhaustive test/parity fan-out.

pub const fn opcode(self) -> u32

Opcode passed to the reduce kernel (sum=0, mean=1, max=2, min=3, prod=4).

pub const fn pool_opcode(self) -> u32

Opcode passed to the pool{1,2,3}d kernels, whose legend differs from ReduceOp::opcode: max=0, mean=1, sum=2, min=3, prod=4 (Max and Sum are swapped). Using the reduce legend here made max-pooling compute the window sum — see the CUDA pool_op_id note this replaced.

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<'de> Deserialize<'de> for ReduceOp

fn deserialize<__D>( __deserializer: __D, ) -> Result<ReduceOp, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

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 Serialize for ReduceOp

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ReduceOp