Struct AccuracyComparison 

pub struct AccuracyComparison {
    pub original_accuracy: f32,
    pub quantized_accuracy: f32,
    pub accuracy_drop: f32,
    pub accuracy_drop_percentage: f32,
    pub is_acceptable: bool,
    pub detailed_metrics: HashMap<String, f32>,
}

Accuracy comparison between quantized and original models

Fields

original_accuracy: f32

Original model accuracy

quantized_accuracy: f32

Quantized model accuracy

accuracy_drop: f32

Accuracy drop (original - quantized)

accuracy_drop_percentage: f32

Accuracy drop as percentage

is_acceptable: bool

Whether the accuracy drop is acceptable

detailed_metrics: HashMap<String, f32>

Additional metrics for detailed comparison

Implementations

impl AccuracyComparison

pub fn new(original_accuracy: f32, quantized_accuracy: f32) -> Self

Create a new accuracy comparison

pub fn new_with_threshold( original_accuracy: f32, quantized_accuracy: f32, acceptable_drop_percentage: f32, ) -> Self

Create a new accuracy comparison with custom acceptable threshold

pub fn add_metric(&mut self, name: String, value: f32)

Add a detailed metric for comparison

pub fn efficiency_score(&self) -> f32

Get the efficiency score based on accuracy preservation

pub fn is_quantization_recommended(&self) -> bool

Check if quantization is recommended based on accuracy

pub fn report(&self) -> String

Generate a comparison report

Trait Implementations

impl Clone for AccuracyComparison

fn clone(&self) -> AccuracyComparison

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AccuracyComparison

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

Formats the value using the given formatter.