Struct StridedTensor 

pub struct StridedTensor<T> {
    pub shape: Vec<usize>,
    pub stride: Vec<usize>,
    pub data: Vec<T>,
}

Tensor with explicit stride for non-contiguous layouts

Binary format: [q][dim_count][type][shape...][stride...][data...]

• Supports arbitrary memory layouts (column-major, slices, views)
• Stores explicit stride information
• Use for: slices, transposed views, column-major matrices

Examples

use vsf::StridedTensor;

// Column-major 1000×1000 matrix
let mat = StridedTensor::new(
    vec![1000, 1000],
    vec![1, 1000],  // Column-major stride
    vec![0.0f64; 1_000_000]
);

// 2D slice with custom stride
let slice = StridedTensor::new(
    vec![100, 50],
    vec![200, 2],  // Every other element
    vec![0u8; 10_000]
);

Fields

shape: Vec<usize>

stride: Vec<usize>

data: Vec<T>

Implementations

impl<T> StridedTensor<T>

pub fn new(shape: Vec<usize>, stride: Vec<usize>, data: Vec<T>) -> Self

Create a new strided tensor with given shape, stride, and data

pub fn ndim(&self) -> usize

Get number of dimensions

pub fn len(&self) -> usize

Calculate total number of elements

pub fn is_empty(&self) -> bool

Check if tensor is empty

pub fn is_contiguous(&self) -> bool

Check if tensor is contiguous (row-major)

Trait Implementations

impl<T: Clone> Clone for StridedTensor<T>

fn clone(&self) -> StridedTensor<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for StridedTensor<T>

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

Formats the value using the given formatter.

impl<T: PartialEq> PartialEq for StridedTensor<T>

fn eq(&self, other: &StridedTensor<T>) -> bool

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

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<T> StructuralPartialEq for StridedTensor<T>