Struct einsum_codegen::Namespace

pub struct Namespace { /* private fields */ }

Names of tensors

As the crate level document explains, einsum factorization requires to track names of tensors in addition to subscripts, and this struct manages it. This works as a simple counter, which counts how many intermediate tensor denoted out{N} appears and issues new out{N+1} identifier.

Implementations

impl Namespace

pub fn init() -> Self

Create new namespace

pub fn new_ident(&mut self) -> Position

Issue new identifier

Trait Implementations

impl Clone for Namespace

fn clone(&self) -> Namespace

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Namespace

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

Formats the value using the given formatter.

impl PartialEq for Namespace

fn eq(&self, other: &Namespace) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Namespace

impl StructuralPartialEq for Namespace