Struct TensorView 

pub struct TensorView<T> {
    pub storage: ViewStorage<T>,
    pub view: StridedView,
    /* private fields */
}

Enhanced tensor that supports zero-copy views and strided operations

Fields

storage: ViewStorage<T>

Reference to the underlying tensor data

view: StridedView

Strided view information

Implementations

impl<T> TensorView<T>

pub fn numel(&self) -> usize

Get the number of elements in the tensor

pub fn size_bytes(&self) -> usize

Get the size in bytes

pub fn is_contiguous(&self) -> bool

Check if the tensor is contiguous in memory

impl<T: Clone + Default> TensorView<T>

pub fn from_tensor(tensor: &Tensor<T>) -> Result<Self>

where T: Clone + Send + Sync + 'static,

Create a new tensor view from an existing tensor

pub fn transpose(&self, axes: &[usize]) -> Result<TensorView<T>>

where T: Clone + Send + Sync + 'static,

Create a zero-copy transpose view

pub fn reshape(&self, new_shape: &[usize]) -> Result<TensorView<T>>

where T: Clone + Send + Sync + 'static,

Create a zero-copy reshape view (when possible)

pub fn slice(&self, ranges: &[(usize, usize)]) -> Result<TensorView<T>>

where T: Clone + Send + Sync + 'static,

Create a zero-copy slice view

pub fn to_tensor(&self) -> Result<Tensor<T>>

where T: Clone + Send + Sync + 'static + Pod + Zeroable,

Convert back to a regular tensor (may require data copy)

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

Get the shape of the tensor view

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

Get the strides of the tensor view

pub fn device(&self) -> &Device

Get the device where the tensor is stored

pub fn requires_grad(&self) -> bool

Check if the tensor requires gradient computation

pub fn set_requires_grad(&mut self, requires_grad: bool)

Set whether the tensor requires gradient computation

Trait Implementations

impl<T> Clone for TensorView<T>

where T: Clone + Default + Send + Sync + 'static,

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for TensorView<T>

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

Formats the value using the given formatter.

impl<T> Drop for TensorView<T>

fn drop(&mut self)

Executes the destructor for this type.