hnsw

type HNSW struct {
	Efconstruction int     // Size of the dynamic candidate list
	M              int     // Number of established connections (a reasonable range for M is from 5 to 48, smaller M generally produces better results for lower recalls and/or lower dimensional data. Bigger M is better for high recall and high dimensional data, and determines the memory consumption)
	Mmax           int     // Max number of connections per element/per layer (matches M)
	Mmax0          int     // Max for the 0 layer (Simulations suggest 2*M is a good choice, setting higher leads to performance degradation and excessive memory usage)
	Ml             float64 // Normalization factor for level generation
	Ep             int64   // Top layer of HNSW

	Maxlevel int // Track the current max level used

	Heuristic bool

	NodeList NodeList // Used to store the vectors within each node

	Wg sync.WaitGroup
	// contains filtered or unexported fields
}

type HNSW_Meta struct {
	Efconstruction int     // Size of the dynamic candidate list
	M              int     // Number of established connections (a reasonable range for M is from 5 to 48, smaller M generally produces better results for lower recalls and/or lower dimensional data. Bigger M is better for high recall and high dimensional data, and determines the memory consumption)
	Mmax           int     // Max number of connections per element/per layer (matches M)
	Mmax0          int     // Max for the 0 layer (Simulations suggest 2*M is a good choice, setting higher leads to performance degradation and excessive memory usage)
	Ml             float64 // Normalization factor for level generation
	Ep             int64   // Top layer of HNSW

	Maxlevel int // Track the current max level used

	Heuristic bool
}

type Node struct {
	Connections [][]uint32 // Links to other nodes
	Vectors     []float32  // Vector (X dimensions)
	Layer       int        // Layer the node exists in the HNSW tree
	Id          uint32     // Unique identifier
}

type NodeList struct {
	Nodes []Node
	// contains filtered or unexported fields
}

type SearchQuery struct {
	Id int
	Qp []float32
}

type SearchResults struct {
	Id             int
	BestCandidates queue.PriorityQueue
}