Struct burn::prelude::Shape

pub struct Shape {
    pub dims: Vec<usize>,
}

Expand description

Shape of a tensor.

Fields§

§dims: Vec<usize>

The dimensions of the tensor.

Implementations§

impl Shape

pub fn num_elements(&self) -> usize

Returns the total number of elements of a tensor having this shape

pub fn num_dims(&self) -> usize

Returns the number of dimensions.

pub fn new<const D: usize>(dims: [usize; D]) -> Shape

Constructs a new Shape.

pub fn dims<const D: usize>(&self) -> [usize; D]

Returns the dimensions of the tensor as an array.

Trait Implementations§

impl<const D1: usize, const D2: usize> BroadcastArgs<D1, D2> for Shape

fn into_shape(self, _shape: &Shape) -> Shape

Converts to a shape.

impl Clone for Shape

fn clone(&self) -> Shape

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl Debug for Shape

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

Formats the value using the given formatter. Read more

impl From<&Vec<usize>> for Shape

fn from(shape: &Vec<usize>) -> Shape

Converts to this type from the input type.

impl<const D: usize> From<[usize; D]> for Shape

fn from(dims: [usize; D]) -> Shape

Converts to this type from the input type.

impl From<Shape> for TchShape

fn from(shape: Shape) -> TchShape

Converts to this type from the input type.

impl From<Shape> for Vec<usize>

fn from(shape: Shape) -> Vec<usize>

Converts to this type from the input type.

impl From<Vec<i64>> for Shape

fn from(shape: Vec<i64>) -> Shape

Converts to this type from the input type.

impl From<Vec<u64>> for Shape

fn from(shape: Vec<u64>) -> Shape

Converts to this type from the input type.

impl From<Vec<usize>> for Shape

fn from(shape: Vec<usize>) -> Shape

Converts to this type from the input type.

impl PartialEq for Shape

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 · source§

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<const D2: usize> ReshapeArgs<D2> for Shape

fn into_shape<B, const D: usize, K>(self, tensor: &Tensor<B, D, K>) -> Shape
where B: Backend, K: BasicOps<B>,

Converts to a shape.

impl Eq for Shape

impl StructuralPartialEq for Shape

Auto Trait Implementations§

impl Freeze for Shape

impl RefUnwindSafe for Shape

impl Send for Shape

impl Sync for Shape

impl Unpin for Shape

impl UnwindSafe for Shape

Blanket Implementations§

impl<T> Adaptor<()> for T

fn adapt(&self)

Adapt the type to be passed to a metric.

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

impl<T> Downcast<T> for T

fn downcast(&self) -> &T

impl<Q, K> Equivalent<K> for Q
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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

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

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

fn in_current_span(self) -> Instrumented<Self>

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

impl<T, U> Into<U> for 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.

impl<T> IntoEither for T

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

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

impl<T> Pointable for T

const ALIGN: usize = _

The alignment of pointer.

type Init = T

The type for initializers.

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

Initializes a with the given initializer. Read more

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Dereferences the given pointer. Read more

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

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

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

impl<T> Same for T

type Output = T

Should always be Self

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where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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Uses borrowed data to replace owned data, usually by cloning. Read more

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type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

The type returned in the event of a conversion error.

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

Performs the conversion.

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fn vzip(self) -> V

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
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Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more

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