Struct PackedTritVec 

pub struct PackedTritVec { /* private fields */ }

Implementations

impl PackedTritVec

pub fn new_zero(len: usize) -> Self

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn get(&self, i: usize) -> Trit

pub fn set(&mut self, i: usize, t: Trit)

pub fn from_sparsevec(vec: &SparseVec, len: usize) -> Self

pub fn fill_from_sparsevec(&mut self, vec: &SparseVec, len: usize)

Fill this packed vector from a SparseVec, reusing existing allocation.

This is a hot-path helper for PackedTritVec operations to avoid repeated allocations.

pub fn to_sparsevec(&self) -> SparseVec

pub fn dot(&self, other: &Self) -> i32

Sparse ternary dot product: sum over i of a_i * b_i.

Automatically dispatches to the best available SIMD implementation:

• AVX-512 with VPOPCNTDQ (servers, workstations)
• AVX2 (most modern x86_64, including Intel 14th gen)
• Scalar fallback (auto-vectorizes well with LLVM)

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

Element-wise ternary multiplication (bind primitive).

Automatically dispatches to the best available SIMD implementation:

• AVX-512F (servers, workstations)
• AVX2 (most modern x86_64)
• Scalar fallback

pub fn bind_into(&self, other: &Self, out: &mut Self)

Element-wise ternary multiplication into an existing output buffer.

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

Element-wise saturating ternary addition (bundle primitive for two vectors).

Automatically dispatches to the best available SIMD implementation:

• AVX-512F (servers, workstations)
• AVX2 (most modern x86_64)
• Scalar fallback

pub fn bundle_into(&self, other: &Self, out: &mut Self)

Element-wise saturating ternary addition into an existing output buffer.

Trait Implementations

impl Clone for PackedTritVec

fn clone(&self) -> PackedTritVec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PackedTritVec

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

Formats the value using the given formatter.

impl PartialEq for PackedTritVec

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

impl StructuralPartialEq for PackedTritVec