Enum AnnQuantization 

pub enum AnnQuantization {
    BinarySign,
    Dense,
}

ANN representation and distance metric.

Variants

BinarySign

One sign bit per component, ranked by Hamming distance.

Dense

Full f32 vectors, ranked by cosine distance.

Trait Implementations

impl Clone for AnnQuantization

fn clone(&self) -> AnnQuantization

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for AnnQuantization

impl Debug for AnnQuantization

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

Formats the value using the given formatter.

impl Default for AnnQuantization

fn default() -> AnnQuantization

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AnnQuantization

fn deserialize<__D>( __deserializer: __D, ) -> Result<AnnQuantization, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for AnnQuantization

impl PartialEq for AnnQuantization

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for AnnQuantization

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for AnnQuantization