Enum VectorSimilarityFunction 

pub enum VectorSimilarityFunction {
    Cosine,
    Euclidean,
}

Cosine is most commonly used, but Euclidean is also supported. See Neo4j vector similarity functions for more information.

Variants

Cosine

Euclidean

Trait Implementations

impl Clone for VectorSimilarityFunction

fn clone(&self) -> VectorSimilarityFunction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for VectorSimilarityFunction

fn default() -> VectorSimilarityFunction

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for VectorSimilarityFunction

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromStr for VectorSimilarityFunction

type Err = VectorStoreError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, VectorStoreError>

Parses a string s to return a value of this type.

impl Serialize for VectorSimilarityFunction

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

where __S: Serializer,

Serialize this value into the given Serde serializer.