tenflowers_dataset::simd_transforms::convolution

Struct SimdConvolution

pub struct SimdConvolution<T> { /* private fields */ }

Expand description

SIMD-accelerated convolution operations for image processing

Provides fast 2D convolution with configurable kernels using SIMD instructions for significant performance improvements in image transformations.

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impl<T> SimdConvolution<T>
where T: Clone + Default + Float + Send + Sync + 'static,

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pub fn new(kernel: Vec<T>, kernel_size: usize) -> Result<Self>

Create a new SIMD-accelerated convolution operation

§Arguments

kernel - Convolution kernel weights (must be square)
kernel_size - Size of the square kernel (e.g., 3 for 3x3)

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pub fn convolve_2d( &self, input: &Tensor<T>, output: &mut Tensor<T>, ) -> Result<()>
where T: Pod + Zeroable,

Apply convolution to 2D image data

§Arguments

input - Input image data as 2D tensor
output - Pre-allocated output tensor

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pub fn is_simd_enabled(&self) -> bool

Get SIMD capability status

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impl<T> Transform<T> for SimdConvolution<T>
where T: Clone + Default + Float + Send + Sync + Pod + Zeroable + 'static,

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fn apply( &self, (features, labels): (Tensor<T>, Tensor<T>), ) -> Result<(Tensor<T>, Tensor<T>)>

Apply the transformation to a sample

Auto Trait Implementations§

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impl<T> UnwindSafe for SimdConvolution<T>
where T: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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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 more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

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

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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.

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type Init = T

The type for initializers.

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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<T> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

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impl<T, U> TryFrom for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.

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fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T
where U: TryFrom<T>,

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type Error = >::Error

The type returned in the event of a conversion error.

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fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

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Struct SimdConvolution Copy item path

Implementations§

impl<T> SimdConvolution<T>where T: Clone + Default + Float + Send + Sync + 'static,

pub fn new(kernel: Vec<T>, kernel_size: usize) -> Result<Self>

§Arguments

pub fn convolve_2d( &self, input: &Tensor<T>, output: &mut Tensor<T>, ) -> Result<()>where T: Pod + Zeroable,

§Arguments

pub fn is_simd_enabled(&self) -> bool

Trait Implementations§

impl<T> Transform<T> for SimdConvolution<T>where T: Clone + Default + Float + Send + Sync + Pod + Zeroable + 'static,

fn apply( &self, (features, labels): (Tensor<T>, Tensor<T>), ) -> Result<(Tensor<T>, Tensor<T>)>

Auto Trait Implementations§

impl<T> Freeze for SimdConvolution<T>

impl<T> RefUnwindSafe for SimdConvolution<T>where T: RefUnwindSafe,

impl<T> Send for SimdConvolution<T>where T: Send,

impl<T> Sync for SimdConvolution<T>where T: Sync,

impl<T> Unpin for SimdConvolution<T>where T: Unpin,

impl<T> UnsafeUnpin for SimdConvolution<T>

impl<T> UnwindSafe for SimdConvolution<T>where T: UnwindSafe,

Blanket Implementations§

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>where F: FnOnce(&Self) -> bool,

impl<T> Pointable for T

const ALIGN: usize

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> PolicyExt for Twhere T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>where T: Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>where T: Policy<B, E>, P: Policy<B, E>,

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

impl<T> Allocation for Twhere T: RefUnwindSafe + Send + Sync,

Struct SimdConvolution

impl<T> SimdConvolution<T>
where T: Clone + Default + Float + Send + Sync + 'static,

pub fn convolve_2d( &self, input: &Tensor<T>, output: &mut Tensor<T>, ) -> Result<()>
where T: Pod + Zeroable,

impl<T> Transform<T> for SimdConvolution<T>
where T: Clone + Default + Float + Send + Sync + Pod + Zeroable + 'static,

impl<T> RefUnwindSafe for SimdConvolution<T>
where T: RefUnwindSafe,

impl<T> Send for SimdConvolution<T>
where T: Send,

impl<T> Sync for SimdConvolution<T>
where T: Sync,

impl<T> Unpin for SimdConvolution<T>
where T: Unpin,

impl<T> UnwindSafe for SimdConvolution<T>
where T: UnwindSafe,

impl<T> Any for T
where T: 'static + ?Sized,

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T, U> Into<U> for T
where U: From<T>,

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

impl<T> PolicyExt for T
where T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

impl<T> Allocation for T
where T: RefUnwindSafe + Send + Sync,