Struct TensorDesc 

pub struct TensorDesc { /* private fields */ }

Validated tensor shape and non-overlapping element strides.

Implementations

impl TensorDesc

pub fn new(dtype: DType, shape: impl Into<Vec<usize>>) -> Result<Self>

Create a contiguous row-major tensor. An empty shape is one scalar; any zero dimension makes the tensor empty.

pub fn strided( dtype: DType, shape: Vec<usize>, strides: Vec<usize>, ) -> Result<Self>

Create a tensor with positive element strides. Overlapping writable layouts are rejected; slicing and permutations may leave gaps.

pub fn with_layout(self, layout: Layout) -> Result<Self>

Set an axis convention after validating its rank.

pub fn dtype(&self) -> DType

Element representation.

pub fn shape(&self) -> &[usize]

Logical dimensions.

pub fn strides(&self) -> &[usize]

Element strides.

pub fn layout(&self) -> Layout

Axis convention.

pub fn elements(&self) -> usize

Number of logical elements.

pub fn bytes(&self) -> usize

Accessible byte extent including stride gaps.

pub fn is_empty(&self) -> bool

Whether the tensor contains no elements.

pub fn is_contiguous(&self) -> bool

Whether elements occupy contiguous row-major storage.

Trait Implementations

impl Clone for TensorDesc

fn clone(&self) -> TensorDesc

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TensorDesc

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

Formats the value using the given formatter.

impl Eq for TensorDesc

impl Hash for TensorDesc

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 PartialEq for TensorDesc

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for TensorDesc

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for TensorDesc