Struct Int4Params 

pub struct Int4Params {
    pub scale: f32,
    pub max_abs: f32,
}

Unstable: INT4 quantization internals; scale/bias scheme may change.

Quantization parameters for INT4 conversion.

Uses symmetric unsigned quantization: the float range [-max_abs, max_abs] is mapped to the integer range [0, 15].

Fields

scale: f32

Unstable: scale factor; formula may change with quantization scheme update.

max_abs: f32

Unstable: maximum absolute value; field may be removed.

Implementations

impl Int4Params

pub fn from_vector(vector: &[f32]) -> Self

Unstable: quantization parameter computation; may be folded into Int4Vector::from_f32.

Trait Implementations

impl Clone for Int4Params

fn clone(&self) -> Int4Params

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Int4Params

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

Formats the value using the given formatter.

impl Copy for Int4Params