Enum ReduceOperation 

#[repr(i32)]
pub enum ReduceOperation {
    kSUM = 0,
    kPROD = 1,
    kMAX = 2,
    kMIN = 3,
    kAVG = 4,
    kNONE = 5,
}

ReduceOperation

Enumerates the reduce operations that may be performed by a Reduce layer.

The table shows the result of reducing across an empty volume of a given type.

Operation	kFLOAT and kHALF	kINT32	kINT8
kSUM	0	0	0
kPROD	1	1	1
kMAX	negative infinity	INT_MIN	-128
kMIN	positive infinity	INT_MAX	127
kAVG	NaN	0	-128
kNONE	Undefined	Undefined	Undefined

The current version of TensorRT usually performs reduction for kINT8 via kFLOAT or kHALF. The kINT8 values show the quantized representations of the floating-point values. kNONE is a reduce operation which does not modify the input tensor. This is applicable to Multi-Device mode only, as a reduce operation is not mandatory for certain collective operations. See INetworkDefinition::addDistCollective for more details.

Variants

kSUM = 0

< Sum of the elements.

kPROD = 1

< Product of the elements.

kMAX = 2

< Maximum of the elements.

kMIN = 3

< Minimum of the elements.

kAVG = 4

< Average of the elements.

kNONE = 5

< No reduction.

Trait Implementations

impl Clone for ReduceOperation

fn clone(&self) -> ReduceOperation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ExternType for ReduceOperation

type Id = (n, v, i, n, f, e, r, _1, (), R, e, d, u, c, e, O, p, e, r, a, t, i, o, n)

A type-level representation of the type’s C++ namespace and type name.

type Kind = Trivial

Either cxx::kind::Opaque or cxx::kind::Trivial.

impl From<ReduceOperation> for ReduceOperation

fn from(value: ReduceOperation) -> Self

Converts to this type from the input type.

impl Hash for ReduceOperation

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 Into<ReduceOperation> for ReduceOperation

fn into(self) -> ReduceOperation

Converts this type into the (usually inferred) input type.

impl PartialEq for ReduceOperation

fn eq(&self, other: &ReduceOperation) -> 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 Eq for ReduceOperation

impl SharedPtrTarget for ReduceOperation

impl StructuralPartialEq for ReduceOperation

impl UniquePtrTarget for ReduceOperation

impl VectorElement for ReduceOperation

impl WeakPtrTarget for ReduceOperation