Struct MemoryLayout 

pub struct MemoryLayout {
    pub shape: Vec<usize>,
    pub strides: Vec<isize>,
    pub len: usize,
    pub element_size: usize,
    pub alignment: Alignment,
    pub is_contiguous: bool,
    pub is_c_contiguous: bool,
    pub is_f_contiguous: bool,
}

Memory layout description for array data

Fields

shape: Vec<usize>

Shape of the array

strides: Vec<isize>

Strides in bytes

len: usize

Total number of elements

element_size: usize

Size of each element in bytes

alignment: Alignment

Memory alignment

is_contiguous: bool

Whether data is contiguous in memory

is_c_contiguous: bool

Whether data is in C (row-major) order

is_f_contiguous: bool

Whether data is in Fortran (column-major) order

Implementations

impl MemoryLayout

pub fn contiguous<T>(shape: &[usize]) -> Self

Create a new memory layout for a contiguous array

pub fn fortran_contiguous<T>(shape: &[usize]) -> Self

Create a Fortran-order (column-major) layout

pub fn ndim(&self) -> usize

Get the number of dimensions

pub fn is_compatible(&self, other: &Self) -> bool

Check if layouts are compatible for zero-copy operations

pub fn size_bytes(&self) -> usize

Get total size in bytes

Trait Implementations

impl Clone for MemoryLayout

fn clone(&self) -> MemoryLayout

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryLayout

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

Formats the value using the given formatter.

impl PartialEq for MemoryLayout

fn eq(&self, other: &MemoryLayout) -> 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 StructuralPartialEq for MemoryLayout