Struct DynamicJetBatchWorkspace 

pub struct DynamicJetBatchWorkspace { /* private fields */ }

Reusable arena plus lane count for runtime directional batches.

A caller resets this once per row/chunk and evaluates every requested third- or fourth-derivative contraction in one row-program pass. The bump retains its largest chunk, so warmed rows do not return to the global allocator.

Implementations

impl DynamicJetBatchWorkspace

pub fn new(lanes: usize) -> Self

Create a reusable workspace for lanes simultaneous directions.

pub fn reset(&mut self, lanes: usize)

Reclaim all jet storage and select the next evaluation’s lane count.

pub fn allocated_bytes(&self) -> usize

Bytes retained by the bump allocator after the largest evaluation.

pub fn alloc_slice_fill_with<T>( &self, len: usize, fill: impl FnMut(usize) -> T, ) -> &mut [T]

Allocate a primary array in the same arena as every scalar channel.

Trait Implementations

impl Debug for DynamicJetBatchWorkspace

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

Formats the value using the given formatter.