Struct ReferenceExecutor 

pub struct ReferenceExecutor { /* private fields */ }

CPU reference evaluator for XLAComputation graphs.

Implementations

impl ReferenceExecutor

pub fn new() -> Self

Create a new executor.

pub fn evaluated_operations(&self) -> usize

Number of operations evaluated by the most recent Self::execute call.

pub fn execute<T>( &mut self, computation: &XLAComputation<T>, inputs: ValueMap, ) -> Result<Vec<ArrayD<f64>>>

where T: Float + Debug + Default + Clone + Send + Sync + 'static,

Evaluate computation and return one array per declared output.

inputs supplies values for Parameter operations, keyed by the operand each parameter defines. A missing parameter is an error rather than an implicit zero.

pub fn evaluate_all<T>( &mut self, computation: &XLAComputation<T>, inputs: ValueMap, ) -> Result<ValueMap>

where T: Float + Debug + Default + Clone + Send + Sync + 'static,

Evaluate every operation and return the full operand environment.

Useful for inspecting intermediates in tests.

Trait Implementations

impl Clone for ReferenceExecutor

fn clone(&self) -> ReferenceExecutor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ReferenceExecutor

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

Formats the value using the given formatter.

impl Default for ReferenceExecutor

fn default() -> ReferenceExecutor

Returns the “default value” for a type.