bm25

Jun 28, 2026

Changes in this version

+ type Hit struct

+ ID string

+ Score float64

+ type Index struct

+ func NewIndex() *Index

+ func (ix *Index) Add(id, text string)

+ func (ix *Index) Len() int

+ func (ix *Index) Search(query string, k int) []Hit

Jun 27, 2026

Changes in this version

type Encoder

+ func (e *Encoder) EncodeBatchParallel(texts []string, workers int) (indices [][]uint32, values [][]float32)

+ func (e *Encoder) EncodeStream(ctx context.Context, texts <-chan string, workers int) <-chan StreamResult

+ type StreamResult struct

+ Indices []uint32

+ Text string

+ Values []float32

Jun 27, 2026

Changes in this version

type Encoder

+ func (e *Encoder) EncodeInto(text string, indices []uint32, values []float32) ([]uint32, []float32)

Jun 27, 2026

Changes in this version

type Encoder

+ func (e *Encoder) EncodeQuery(text string) (indices []uint32, values []float32)

Jun 27, 2026

Changes in this version

type Encoder

+ func (e *Encoder) Language() string

type Option

+ func WithAvgLen(avgLen float64) Option

+ func WithB(b float64) Option

+ func WithK(k float64) Option

Jun 27, 2026

Changes in this version

+ const DefaultLanguage

+ func SupportedLanguages() []string

type Encoder

+ func NewWithLanguage(language string, opts ...Option) (*Encoder, error)

+ type Option func(*config)

+ func WithParams(k, b, avgLen float64) Option

+ func WithoutStemmer() Option

Jun 27, 2026

Changes in this version

+ const DefaultAvgLen

+ const DefaultB

+ const DefaultK

+ type Encoder struct

+ func New() *Encoder

+ func (e *Encoder) Encode(text string) (indices []uint32, values []float32)

+ func (e *Encoder) EncodeBatch(texts []string) (indices [][]uint32, values [][]float32)