Struct ShapeGuard 

pub struct ShapeGuard {
    pub dim_a: usize,
    pub dim_b: usize,
    pub ordering: Ordering,
}

A recorded dimension comparison made during AD graph construction.

Examples

use std::cmp::Ordering;
use tenferro_ops::ShapeGuard;

let guard = ShapeGuard {
    dim_a: 5,
    dim_b: 3,
    ordering: Ordering::Greater,
};

assert_eq!(guard.ordering, Ordering::Greater);

Fields

dim_a: usize

First dimension value, such as m.

dim_b: usize

Second dimension value, such as n.

ordering: Ordering

The observed ordering dim_a.cmp(&dim_b).

Trait Implementations

impl Clone for ShapeGuard

fn clone(&self) -> ShapeGuard

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShapeGuard

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

Formats the value using the given formatter.

impl PartialEq for ShapeGuard

fn eq(&self, other: &ShapeGuard) -> 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 ShapeGuard

impl StructuralPartialEq for ShapeGuard