sif_embedding::util

Function cosine_similarity

Source 
pub fn cosine_similarity<S, T>(
    a: &ArrayBase<S, Ix1>,
    b: &ArrayBase<T, Ix1>,
) -> Option<Float>
where
    S: Data<Elem = Float>,
    T: Data<Elem = Float>,
Expand description

Computes the cosine similarity in [-1,1].