Struct StridePattern 

pub struct StridePattern {
    pub strides: Vec<usize>,
    pub is_contiguous: bool,
    pub alignment: usize,
}

Stride pattern for a tensor.

Fields

strides: Vec<usize>

Strides for each dimension (in elements)

is_contiguous: bool

Whether strides are contiguous

alignment: usize

Alignment in bytes (0 means no specific alignment)

Implementations

impl StridePattern

pub fn row_major(dims: &[usize]) -> Self

Create a row-major stride pattern for given dimensions.

pub fn column_major(dims: &[usize]) -> Self

Create a column-major stride pattern for given dimensions.

pub fn custom(strides: Vec<usize>) -> Self

Create a custom stride pattern.

pub fn with_alignment(self, alignment: usize) -> Self

Set the alignment requirement.

pub fn is_vectorizable(&self) -> bool

Check if the stride pattern allows efficient vectorization.

pub fn access_cost(&self) -> f64

Estimate memory access cost (lower is better).

Trait Implementations

impl Clone for StridePattern

fn clone(&self) -> StridePattern

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StridePattern

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StridePattern

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for StridePattern

fn eq(&self, other: &StridePattern) -> 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 Serialize for StridePattern

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for StridePattern

impl StructuralPartialEq for StridePattern