Struct burn_tensor::Bool

pub struct Bool;

A type-level representation of the kind of a bool tensor.

Trait Implementations

impl<B: AutodiffBackend> BasicAutodiffOps<B> for Bool

type InnerKind = Bool

Inner primitive tensor.

fn inner<const D: usize>( tensor: <Self as TensorKind<B>>::Primitive<D>, ) -> <Self::InnerKind as TensorKind<<B as AutodiffBackend>::InnerBackend>>::Primitive<D>

Returns the inner tensor without the autodiff information.

fn from_inner<const D: usize>( inner: <Self::InnerKind as TensorKind<<B as AutodiffBackend>::InnerBackend>>::Primitive<D>, ) -> <Self as TensorKind<B>>::Primitive<D>

Convert a tensor to the autodiff backend.

impl<B: Backend> BasicOps<B> for Bool

type Elem = bool

The type of the tensor elements.

fn empty<const D: usize>( shape: Shape<D>, device: &B::Device, ) -> Self::Primitive<D>

Creates an empty tensor with the given shape.

fn shape<const D: usize>(tensor: &Self::Primitive<D>) -> Shape<D>

Returns the shape of the tensor.

fn reshape<const D1: usize, const D2: usize>( tensor: Self::Primitive<D1>, shape: Shape<D2>, ) -> Self::Primitive<D2>

Reshapes the tensor.

fn transpose<const D: usize>(tensor: Self::Primitive<D>) -> Self::Primitive<D>

Transposes a tensor.

fn swap_dims<const D: usize>( tensor: Self::Primitive<D>, dim1: usize, dim2: usize, ) -> Self::Primitive<D>

Swaps two dimensions of a tensor.

fn slice<const D1: usize, const D2: usize>( tensor: Self::Primitive<D1>, ranges: [Range<usize>; D2], ) -> Self::Primitive<D1>

Select tensor elements corresponding for the given ranges.

fn slice_assign<const D1: usize, const D2: usize>( tensor: Self::Primitive<D1>, ranges: [Range<usize>; D2], value: Self::Primitive<D1>, ) -> Self::Primitive<D1>

Assigns the given value to the tensor elements corresponding for the given ranges.

fn device<const D: usize>(tensor: &Self::Primitive<D>) -> <B as Backend>::Device

Returns the device on which the tensor is allocated.

fn to_device<const D: usize>( tensor: Self::Primitive<D>, device: &<B as Backend>::Device, ) -> Self::Primitive<D>

Moves the tensor to the given device.

async fn into_data_async<const D: usize>( tensor: Self::Primitive<D>, ) -> TensorData

Extracts the data from the tensor asynchronously.

fn from_data<const D: usize>( data: TensorData, device: &B::Device, ) -> Self::Primitive<D>

Creates a tensor from the given data.

fn repeat_dim<const D: usize>( tensor: Self::Primitive<D>, dim: usize, times: usize, ) -> Self::Primitive<D>

Repeat the tensor along the given dimension.

fn equal<const D: usize>( lhs: Self::Primitive<D>, rhs: Self::Primitive<D>, ) -> Tensor<B, D, Bool>

Equates the given tensors.

fn not_equal<const D: usize>( lhs: Self::Primitive<D>, rhs: Self::Primitive<D>, ) -> Tensor<B, D, Bool>

Applies element-wise non-equality comparison between the given tensors.

fn cat<const D: usize>( vectors: Vec<Self::Primitive<D>>, dim: usize, ) -> Self::Primitive<D>

Concatenates the given tensors along the given dimension.

fn any<const D: usize>(tensor: Self::Primitive<D>) -> Tensor<B, 1, Bool>

Tests if any element in the tensor evaluates to True.

fn any_dim<const D: usize>( tensor: Self::Primitive<D>, dim: usize, ) -> Tensor<B, D, Bool>

Tests if any element in the tensor evaluates to True along a given dimension dim.

fn all<const D: usize>(tensor: Self::Primitive<D>) -> Tensor<B, 1, Bool>

Tests if all elements in the tensor evaluate to True.

fn all_dim<const D: usize>( tensor: Self::Primitive<D>, dim: usize, ) -> Tensor<B, D, Bool>

Tests if all elements in the tensor evaluate to True along a given dimension dim.

fn permute<const D: usize>( tensor: Self::Primitive<D>, axes: [usize; D], ) -> Self::Primitive<D>

Permutes the dimensions of a tensor.

fn expand<const D1: usize, const D2: usize>( tensor: Self::Primitive<D1>, shape: Shape<D2>, ) -> Self::Primitive<D2>

Broadcasts the given tensor to the specified shape.

fn flip<const D: usize>( tensor: Self::Primitive<D>, axes: &[usize], ) -> Self::Primitive<D>

Flips the tensor along the given axes.

fn elem_type_name() -> &'static str

Returns the name of the element type.

impl Clone for Bool

fn clone(&self) -> Bool

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Bool

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

Formats the value using the given formatter.

impl<B: Backend> TensorKind<B> for Bool

type Primitive<const D: usize> = <B as Backend>::BoolTensorPrimitive<D>

The primitive type of the tensor.

fn name() -> &'static str

The name of the tensor kind.