Struct QuantizationMetadata 

pub struct QuantizationMetadata {
    pub scale: f32,
    pub zero_point: i32,
    pub shape: Vec<usize>,
}

Metadata for a quantized tensor.

Stores the quantization parameters and shape information needed to correctly interpret and dequantize the tensor data.

Fields

scale: f32

Quantization scale factor.

zero_point: i32

Zero point for asymmetric quantization.

shape: Vec<usize>

Tensor shape (e.g., [batch, height, width, channels]).

Implementations

impl QuantizationMetadata

pub fn new(scale: f32, zero_point: i32, shape: Vec<usize>) -> Self

Create new quantization metadata.

pub fn numel(&self) -> usize

Total number of elements in the tensor.

pub fn validate(&self) -> CnnResult<()>

Validate metadata consistency.

Trait Implementations

impl Clone for QuantizationMetadata

fn clone(&self) -> QuantizationMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QuantizationMetadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for QuantizationMetadata

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for QuantizationMetadata

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.