Struct tract_core::ops::downsample::Downsample
source · pub struct Downsample {
pub axis: usize,
pub stride: isize,
pub modulo: usize,
}
Fields§
§axis: usize
§stride: isize
§modulo: usize
Implementations§
Trait Implementations§
source§impl Clone for Downsample
impl Clone for Downsample
source§fn clone(&self) -> Downsample
fn clone(&self) -> Downsample
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for Downsample
impl Debug for Downsample
source§impl Default for Downsample
impl Default for Downsample
source§fn default() -> Downsample
fn default() -> Downsample
Returns the “default value” for a type. Read more
source§impl EvalOp for Downsample
impl EvalOp for Downsample
fn is_stateless(&self) -> bool
fn eval(&self, inputs: TVec<TValue>) -> TractResult<TVec<TValue>>
fn eval_with_session( &self, session: &SessionState, inputs: TVec<TValue> ) -> TractResult<TVec<TValue>>
fn state( &self, session: &mut SessionState, node_id: usize ) -> TractResult<Option<Box<dyn OpState>>>
source§impl Hash for Downsample
impl Hash for Downsample
source§impl Op for Downsample
impl Op for Downsample
fn name(&self) -> Cow<'_, str>
source§fn info(&self) -> TractResult<Vec<String>>
fn info(&self) -> TractResult<Vec<String>>
Short (one-line) strings giving hints on internal implementation or
important configuration details to be displayed in dumps.
fn as_typed(&self) -> Option<&dyn TypedOp>
source§fn validation(&self) -> Validation
fn validation(&self) -> Validation
The kind of accuracy check that should be performed on operation when
testing them.
source§impl PartialEq for Downsample
impl PartialEq for Downsample
source§fn eq(&self, other: &Downsample) -> bool
fn eq(&self, other: &Downsample) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl TypedOp for Downsample
impl TypedOp for Downsample
source§fn output_facts(&self, inputs: &[&TypedFact]) -> TractResult<TVec<TypedFact>>
fn output_facts(&self, inputs: &[&TypedFact]) -> TractResult<TVec<TypedFact>>
Deduce output facts from input facts.
source§fn declutter(
&self,
model: &TypedModel,
node: &TypedNode
) -> TractResult<Option<TypedModelPatch>>
fn declutter( &self, model: &TypedModel, node: &TypedNode ) -> TractResult<Option<TypedModelPatch>>
Declutter the op to the tract_core operator set as much as possible.
fn axes_mapping( &self, inputs: &[&TypedFact], outputs: &[&TypedFact] ) -> TractResult<AxesMapping>
source§fn fuse(
&self,
_model: &TypedModel,
_node: &TypedNode
) -> TractResult<Option<TypedModelPatch>>
fn fuse( &self, _model: &TypedModel, _node: &TypedNode ) -> TractResult<Option<TypedModelPatch>>
Fuse op after codegen to deal with local optimisations.
source§fn declutter_with_session(
&self,
session: &mut OptimizerSession<'_>,
model: &TypedModel,
node: &TypedNode
) -> TractResult<Option<TypedModelPatch>>
fn declutter_with_session( &self, session: &mut OptimizerSession<'_>, model: &TypedModel, node: &TypedNode ) -> TractResult<Option<TypedModelPatch>>
Declutter the op to the tract_core operator set as much as possible.
source§fn cost(&self, _inputs: &[&TypedFact]) -> TractResult<TVec<(Cost, TDim)>>
fn cost(&self, _inputs: &[&TypedFact]) -> TractResult<TVec<(Cost, TDim)>>
Computes a cost hint of the operation. Read more
fn suggested_axis_changes(&self) -> TractResult<TVec<(InOut, AxisOp)>>
fn change_axes( &self, model: &TypedModel, node: &TypedNode, io: InOut, change: &AxisOp ) -> TractResult<Option<AxisChangeConsequence>>
fn slice( &self, patch: &mut TypedModelPatch, prefix: &str, inputs: &[OutletId], output_axis: usize, start: usize, end: usize ) -> TractResult<Option<TVec<OutletId>>>
source§fn quantize(
&self,
model: &TypedModel,
node: &TypedNode,
dt: DatumType,
scale: f32,
zero_point: i32
) -> TractResult<Option<Box<dyn TypedOp>>>
fn quantize( &self, model: &TypedModel, node: &TypedNode, dt: DatumType, scale: f32, zero_point: i32 ) -> TractResult<Option<Box<dyn TypedOp>>>
Transforms the op in an equivalent one, operating on dt (i8 or u8). Read more
source§fn concretize_dims(
&self,
source: &TypedModel,
node: &TypedNode,
target: &mut TypedModel,
mapping: &HashMap<OutletId, OutletId>,
values: &SymbolValues
) -> TractResult<TVec<OutletId>>
fn concretize_dims( &self, source: &TypedModel, node: &TypedNode, target: &mut TypedModel, mapping: &HashMap<OutletId, OutletId>, values: &SymbolValues ) -> TractResult<TVec<OutletId>>
Transform the op into by providing a value to one or more symbols.
source§fn codegen(
&self,
model: &TypedModel,
node: &TypedNode
) -> TractResult<Option<TypedModelPatch>>
fn codegen( &self, model: &TypedModel, node: &TypedNode ) -> TractResult<Option<TypedModelPatch>>
Translate the op into the most efficient form possible for execution. Read more
impl Eq for Downsample
impl StructuralPartialEq for Downsample
Auto Trait Implementations§
impl Freeze for Downsample
impl RefUnwindSafe for Downsample
impl Send for Downsample
impl Sync for Downsample
impl Unpin for Downsample
impl UnwindSafe for Downsample
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
source§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.source§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.source§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.source§impl<T> DowncastSync for T
impl<T> DowncastSync for T
source§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more