Struct IoDim 

pub struct IoDim {
    pub n: usize,
    pub is: isize,
    pub os: isize,
}

Dimension specification with separate input and output strides.

This allows representing transforms where input and output have different memory layouts (e.g., different strides, in-place vs out-of-place).

Fields

n: usize

Size of this dimension.

is: isize

Input stride (can be negative for reversed access).

os: isize

Output stride (can be negative for reversed access).

Implementations

impl IoDim

pub const fn new(n: usize, is: isize, os: isize) -> Self

Create a new dimension specification.

pub const fn contiguous(n: usize) -> Self

Create a contiguous dimension (stride = 1 for both input and output).

pub const fn is_contiguous(&self) -> bool

Check if this dimension is contiguous.

pub const fn is_inplace_compatible(&self) -> bool

Check if input and output have the same stride.

Trait Implementations

impl Clone for IoDim

fn clone(&self) -> IoDim

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IoDim

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

Formats the value using the given formatter.

impl Hash for IoDim

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 IoDim

fn eq(&self, other: &IoDim) -> 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 Eq for IoDim

impl StructuralPartialEq for IoDim