Struct CachedEvaluator 

pub struct CachedEvaluator { /* private fields */ }

An expression evaluator with integrated caching.

This provides a convenient interface for evaluating expressions with automatic caching of results.

Implementations

impl CachedEvaluator

pub fn new() -> Self

Create a new cached evaluator

pub fn with_capacity( eval_size: usize, complex_size: usize, simplify_size: usize, ) -> Self

Create a new cached evaluator with specified cache sizes

pub fn eval( &self, expr: &Expression, values: &HashMap<String, f64>, ) -> SymEngineResult<f64>

Evaluate an expression with caching

pub fn eval_complex( &self, expr: &Expression, values: &HashMap<String, f64>, ) -> SymEngineResult<Complex64>

Evaluate an expression as complex with caching

pub fn simplify(&self, expr: &Expression) -> Expression

Simplify an expression with caching

pub fn clear(&self)

Clear all caches

pub fn stats(&self) -> CombinedCacheStats

Get combined cache statistics

Trait Implementations

impl Default for CachedEvaluator

fn default() -> Self

Returns the “default value” for a type.