Struct EvalTape 

pub struct EvalTape { /* private fields */ }

Workspace that stores intermediate primals and gradient vectors during evaluation. Reuse it across calls to avoid repeated allocations when performance matters.

Implementations

impl EvalTape

pub fn new() -> Self

pub fn with_capacity(nodes: usize, input_count: usize, max_arity: usize) -> Self

Trait Implementations

impl Debug for EvalTape

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

Formats the value using the given formatter.

impl Default for EvalTape

fn default() -> EvalTape

Returns the “default value” for a type.