Enum Fp8Format 

pub enum Fp8Format {
    E4m3,
    E5m2,
}

The two IEEE-style 8-bit float encodings used for low-precision inference.

Variants

E4m3

E4M3 (HF8): 1 sign, 4 exponent, 3 mantissa bits.

E5m2

E5M2 (BF8): 1 sign, 5 exponent, 2 mantissa bits.

Implementations

impl Fp8Format

pub fn exponent_bits(self) -> u32

Number of exponent bits.

pub fn mantissa_bits(self) -> u32

Number of mantissa bits.

pub fn intel_name(self) -> &'static str

The Intel naming used in oneAPI docs.

Trait Implementations

impl Clone for Fp8Format

fn clone(&self) -> Fp8Format

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Fp8Format

impl Debug for Fp8Format

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

Formats the value using the given formatter.

impl Eq for Fp8Format

impl PartialEq for Fp8Format

fn eq(&self, other: &Fp8Format) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Fp8Format