Inheritance diagram for gnn::GNN< DistType >:

Public Types
typedef GNNParams	ParamType

typedef std::shared_ptr< const DistType >	DistTypePtr

Public Member Functions
	GNN (DistTypePtr _dist_func, int _n_samples, int _n_dims, bool _is_symmetrical=true, const ParamType *gnn_params=nullptr)

void	computeDistances (const double *dataset)

void	buildGraph (const double *dataset)

void	searchGraph (const double query, const double dataset, int nn_ids, double nn_dists, int K=1)

void	saveGraph (const char *file_name)

void	loadGraph (const char *file_name)

void	buildGraph (const double *X, int k)

int	searchGraph (const double Xq, const double X, int NNs, int K)

Protected Member Functions
int	getRandNum (int lb, int ub)

template<typename ScalarT >
void	swap (ScalarT i, ScalarT j)

void	knnSearch2 (const double Q, IndxDist dists, const double *X, int rows, int cols, int k)

void	knnSearch11 (const double Q, IndxDist dists, const double X, int rows, int cols, int k, int X_inds)

int	min (int a, int b)

void	pickKNNs (IndxDist vis_nodes, int visited, IndxDist gnn_dists, int K, int gnns_cap)

void	addNode (Node *node_i, int nn)

The documentation for this class was generated from the following file:

Public Types

Public Member Functions