kodama Namespace Reference

Namespaces
namespace	detail

Classes
struct	ConfusionMatrix
struct	CoreCycleDiagnostic
struct	CoreOptions
struct	CorePLSLDAOptions
struct	CoreResult
struct	CoreRunDiagnostic
struct	EmbeddingResult
struct	EvolutionPolicy
struct	FoldOptions
struct	FoldResult
struct	GraphClusterOptions
struct	GraphClusterResult
struct	KNNCVResult
struct	KNNOptions
struct	KNNParametersUsed
class	KODAMAGraphHandle
struct	KODAMAGraphOptions
struct	KODAMAGraphResult
struct	KODAMAMatrixOptions
struct	KODAMAMatrixResult
struct	KODAMAStageTiming
struct	MatrixView
struct	NeighborGraph
struct	NormalizationOptions
struct	NormalizationResult
struct	OpenTSNEOptions
struct	PassingMessageOptions
struct	PassingMessageResult
struct	PCAOptions
struct	PCAResult
struct	PLSCVResult
struct	PLSFitResult
struct	PLSOptions
struct	PLSParametersUsed
class	ResidentIVFIndex
struct	ResidentIVFSearchStats
struct	ScalingOptions
struct	ScalingResult
struct	SpatialFeatureOptions
struct	SpatialFeatureResult
struct	UMAPOptions
struct	VisualizationInitOptions
struct	VisualizationInitResult

Enumerations
enum class	Backend { Auto , CPU , CUDA , Metal }
enum class	DistanceMetric { Cosine , InnerProduct , Euclidean }
enum class	KNNIndexType {   PrecomputedGraph , NativeHNSW , CudaExact , CudaIVFFlat ,   MetalExact , MetalIVFFlat }
enum class	PLSMode { PLS_DA , PLS_LDA }
enum class	CoreClassifier { PLS_LDA , KNN }
enum class	GraphWeightType { SNN , Distance , Adaptive , Binary }
enum class	GraphFeatureMode { LaplacianSelfTuning }
enum class	SpatialCoordinateMode { Standard , Population }
enum class	UMAPGraphMode { Binary , Fuzzy }
enum class	MatrixValueType { Float64 , Float32 }
enum class	GraphIndexBase { Auto , Zero , One }
enum class	NormalizationMethod {   PQN , Sum , Median , Sqrt ,   None }
enum class	ScalingMethod {   None , Centering , Autoscaling , RangeScaling ,   ParetoScaling }

Functions
KNNCVResult	KNNCV (MatrixView x, const std::vector< int > &labels, const std::vector< int > &constrain, const KNNOptions &options=KNNOptions())
KNNCVResult	KNNCV_CPU (MatrixView x, const std::vector< int > &labels, const std::vector< int > &constrain, const KNNOptions &options=KNNOptions())
KNNCVResult	KNNCV_CUDA (MatrixView x, const std::vector< int > &labels, const std::vector< int > &constrain, const KNNOptions &options=KNNOptions())
KNNCVResult	KNNCV_METAL (MatrixView x, const std::vector< int > &labels, const std::vector< int > &constrain, const KNNOptions &options=KNNOptions())
PLSCVResult	PLSDACV (MatrixView x, const std::vector< int > &labels, const std::vector< int > &constrain, const PLSOptions &options=PLSOptions())
PLSCVResult	PLSLDACV (MatrixView x, const std::vector< int > &labels, const std::vector< int > &constrain, const PLSOptions &options=PLSOptions())
PLSCVResult	PLSDACV_CPU (MatrixView x, const std::vector< int > &labels, const std::vector< int > &constrain, const PLSOptions &options=PLSOptions())
PLSCVResult	PLSLDACV_CPU (MatrixView x, const std::vector< int > &labels, const std::vector< int > &constrain, const PLSOptions &options=PLSOptions())
PLSCVResult	PLSDACV_CUDA (MatrixView x, const std::vector< int > &labels, const std::vector< int > &constrain, const PLSOptions &options=PLSOptions())
PLSCVResult	PLSLDACV_CUDA (MatrixView x, const std::vector< int > &labels, const std::vector< int > &constrain, const PLSOptions &options=PLSOptions())
PLSCVResult	PLSLDACV_METAL (MatrixView x, const std::vector< int > &labels, const std::vector< int > &constrain, const PLSOptions &options=PLSOptions())
std::vector< int >	PLSLDAPredict_CPU (MatrixView train, const std::vector< int > &labels, MatrixView test, const PLSOptions &options=PLSOptions())
std::vector< int >	PLSLDAPredict_CUDA (MatrixView train, const std::vector< int > &labels, MatrixView test, const PLSOptions &options=PLSOptions())
std::vector< int >	PLSLDAPredict_METAL (MatrixView train, const std::vector< int > &labels, MatrixView test, const PLSOptions &options=PLSOptions())
std::vector< int >	PLSLDAPredict (MatrixView train, const std::vector< int > &labels, MatrixView test, const PLSOptions &options=PLSOptions())
CoreResult	core_cpp (MatrixView x, const std::vector< int > &clbest, const std::vector< int > &constrain, const std::vector< int > &fixed, const CoreOptions &options=CoreOptions())
CoreResult	CorePLSLDA (MatrixView x, const std::vector< int > &clbest, const std::vector< int > &constrain, const std::vector< int > &fixed, const CoreOptions &options=CoreOptions())
CoreResult	CoreKNN (MatrixView x, const std::vector< int > &clbest, const std::vector< int > &constrain, const std::vector< int > &fixed, const CoreOptions &options=CoreOptions())
CoreResult	CorePLSLDA_CPU (MatrixView x, const std::vector< int > &clbest, const std::vector< int > &constrain, const std::vector< int > &fixed, const CoreOptions &options=CoreOptions())
CoreResult	CoreKNN_CPU (MatrixView x, const std::vector< int > &clbest, const std::vector< int > &constrain, const std::vector< int > &fixed, const CoreOptions &options=CoreOptions())
CoreResult	CorePLSLDA_CUDA (MatrixView x, const std::vector< int > &clbest, const std::vector< int > &constrain, const std::vector< int > &fixed, const CoreOptions &options=CoreOptions())
CoreResult	CoreKNN_CUDA (MatrixView x, const std::vector< int > &clbest, const std::vector< int > &constrain, const std::vector< int > &fixed, const CoreOptions &options=CoreOptions())
CoreResult	CorePLSLDA_METAL (MatrixView x, const std::vector< int > &clbest, const std::vector< int > &constrain, const std::vector< int > &fixed, const CoreOptions &options=CoreOptions())
CoreResult	CoreKNN_METAL (MatrixView x, const std::vector< int > &clbest, const std::vector< int > &constrain, const std::vector< int > &fixed, const CoreOptions &options=CoreOptions())
CoreResult	CoreKNNGraph_CPU (const NeighborGraph &graph, int samples, const std::vector< int > &clbest, const std::vector< int > &constrain, const std::vector< int > &fixed, const CoreOptions &options=CoreOptions())
CoreResult	CoreKNNGraph_CUDA (const NeighborGraph &graph, int samples, const std::vector< int > &initial_clbest, const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const CoreOptions &options=CoreOptions())
CoreResult	CoreKNNGraph_METAL (const NeighborGraph &graph, int samples, const std::vector< int > &initial_clbest, const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const CoreOptions &options=CoreOptions())
CoreResult	Core (MatrixView x, const std::vector< int > &clbest, const std::vector< int > &constrain, const std::vector< int > &fixed, const CoreOptions &options=CoreOptions())
KODAMAMatrixResult	KODAMAMatrix_CPU (MatrixView x, const std::vector< int > &starting_labels=std::vector< int >(), const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
KODAMAMatrixResult	KODAMAMatrix_CUDA (MatrixView x, const std::vector< int > &starting_labels=std::vector< int >(), const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
KODAMAMatrixResult	KODAMAMatrix_METAL (MatrixView x, const std::vector< int > &starting_labels=std::vector< int >(), const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
KODAMAMatrixResult	KODAMAMatrix (MatrixView x, const std::vector< int > &starting_labels=std::vector< int >(), const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
KODAMAGraphResult	KODAMAGraph_CPU (MatrixView x, const KODAMAGraphOptions &options=KODAMAGraphOptions())
KODAMAGraphResult	KODAMAGraph_CPU (MatrixView x, MatrixView spatial, const KODAMAGraphOptions &options=KODAMAGraphOptions())
KODAMAGraphResult	KODAMAGraph_CUDA (MatrixView x, const KODAMAGraphOptions &options=KODAMAGraphOptions())
KODAMAGraphResult	KODAMAGraph_CUDA (MatrixView x, MatrixView spatial, const KODAMAGraphOptions &options=KODAMAGraphOptions())
KODAMAGraphResult	KODAMAGraph_METAL (MatrixView x, const KODAMAGraphOptions &options=KODAMAGraphOptions())
KODAMAGraphResult	KODAMAGraph_METAL (MatrixView x, MatrixView spatial, const KODAMAGraphOptions &options=KODAMAGraphOptions())
KODAMAGraphResult	KODAMAGraph (MatrixView x, const KODAMAGraphOptions &options=KODAMAGraphOptions())
std::vector< float >	KODAMASeparateSpatialSamples (const std::vector< float > &spatial, int rows, int columns, const std::vector< int > &samples)
NeighborGraph	KODAMAGraphMaterialize (const KODAMAGraphResult &graph)
KODAMAGraphResult	KODAMAGraph (MatrixView x, MatrixView spatial, const KODAMAGraphOptions &options=KODAMAGraphOptions())
KODAMAMatrixResult	KODAMAMatrix (MatrixView x, const KODAMAGraphResult &graph, const std::vector< int > &starting_labels=std::vector< int >(), const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
KODAMAMatrixResult	KODAMAMatrix (const KODAMAGraphResult &graph, const std::vector< int > &starting_labels=std::vector< int >(), const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
void	KODAMADissimilarityInPlace (NeighborGraph &graph, const std::vector< int > &run_labels, int runs, int samples, Backend backend=Backend::CPU, int n_threads=1, int gpu_device=0)
std::vector< float >	KODAMAGraphFeatures_CPU (const NeighborGraph &graph, int samples, const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
KODAMAMatrixResult	KODAMAMatrixFromGraph_CPU (const NeighborGraph &graph, int samples, const std::vector< int > &starting_labels=std::vector< int >(), const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
KODAMAMatrixResult	KODAMAMatrixFromGraphData_CPU (MatrixView x, const NeighborGraph &graph, const std::vector< int > &starting_labels=std::vector< int >(), const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
KODAMAMatrixResult	KODAMAMatrixFromGraphData_CUDA (MatrixView x, const NeighborGraph &graph, const std::vector< int > &starting_labels=std::vector< int >(), const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
KODAMAMatrixResult	KODAMAMatrixFromGraphData_METAL (MatrixView x, const NeighborGraph &graph, const std::vector< int > &starting_labels=std::vector< int >(), const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
KODAMAMatrixResult	KODAMAMatrixFromGraphData (MatrixView x, const NeighborGraph &graph, const std::vector< int > &starting_labels=std::vector< int >(), const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
KODAMAMatrixResult	KODAMAMatrixFromGraph_CUDA (const NeighborGraph &graph, int samples, const std::vector< int > &starting_labels=std::vector< int >(), const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
KODAMAMatrixResult	KODAMAMatrixFromGraph_METAL (const NeighborGraph &graph, int samples, const std::vector< int > &starting_labels=std::vector< int >(), const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
KODAMAMatrixResult	KODAMAMatrixFromGraph (const NeighborGraph &graph, int samples, const std::vector< int > &starting_labels=std::vector< int >(), const std::vector< int > &constrain=std::vector< int >(), const std::vector< int > &fixed=std::vector< int >(), const KODAMAMatrixOptions &options=KODAMAMatrixOptions())
EmbeddingResult	KODAMAUMAP_CUDA (const NeighborGraph &graph, const UMAPOptions &options=UMAPOptions())
EmbeddingResult	KODAMAUMAP_CUDA (const NeighborGraph &graph, MatrixView raw_data, const UMAPOptions &options=UMAPOptions())
EmbeddingResult	KODAMAUMAP_CPU (const NeighborGraph &graph, const UMAPOptions &options=UMAPOptions())
EmbeddingResult	KODAMAUMAP_METAL (const NeighborGraph &graph, const UMAPOptions &options=UMAPOptions())
EmbeddingResult	KODAMAUMAP_METAL (const NeighborGraph &graph, MatrixView raw_data, const UMAPOptions &options=UMAPOptions())
EmbeddingResult	KODAMAUMAP_CPU (const NeighborGraph &graph, MatrixView raw_data, const UMAPOptions &options=UMAPOptions())
EmbeddingResult	KODAMAOpenTSNE_CUDA (const NeighborGraph &graph, const OpenTSNEOptions &options=OpenTSNEOptions())
EmbeddingResult	KODAMAOpenTSNE_CUDA (const NeighborGraph &graph, MatrixView raw_data, const OpenTSNEOptions &options=OpenTSNEOptions())
EmbeddingResult	KODAMAOpenTSNE_CPU (const NeighborGraph &graph, const OpenTSNEOptions &options=OpenTSNEOptions())
EmbeddingResult	KODAMAOpenTSNE_CPU (const NeighborGraph &graph, MatrixView raw_data, const OpenTSNEOptions &options=OpenTSNEOptions())
EmbeddingResult	KODAMAOpenTSNE_METAL (const NeighborGraph &graph, const OpenTSNEOptions &options=OpenTSNEOptions())
EmbeddingResult	KODAMAOpenTSNE_METAL (const NeighborGraph &graph, MatrixView raw_data, const OpenTSNEOptions &options=OpenTSNEOptions())
VisualizationInitResult	KODAMAVisualizationPCAInit (MatrixView raw_data, const VisualizationInitOptions &options=VisualizationInitOptions())
PCAResult	PCA (MatrixView x, const PCAOptions &options=PCAOptions())
PCAResult	PCA_CPU (MatrixView x, const PCAOptions &options=PCAOptions())
PCAResult	PCA_CUDA (MatrixView x, const PCAOptions &options=PCAOptions())
PCAResult	PCA_METAL (MatrixView x, const PCAOptions &options=PCAOptions())
PCAResult	RSVD (MatrixView x, const PCAOptions &options=PCAOptions())
PLSFitResult	PLS (MatrixView x, MatrixView y, const PLSOptions &options=PLSOptions())
PLSFitResult	PLS_CPU (MatrixView x, MatrixView y, const PLSOptions &options=PLSOptions())
PLSFitResult	PLS_CUDA (MatrixView x, MatrixView y, const PLSOptions &options=PLSOptions())
PLSFitResult	PLS_METAL (MatrixView x, MatrixView y, const PLSOptions &options=PLSOptions())
NormalizationResult	Normalization (MatrixView train, MatrixView test=MatrixView(), const NormalizationOptions &options=NormalizationOptions())
NormalizationResult	Normalization (MatrixView train, const NormalizationOptions &options)
NormalizationResult	Normalization_CPU (MatrixView train, MatrixView test=MatrixView(), const NormalizationOptions &options=NormalizationOptions())
NormalizationResult	Normalization_CPU (MatrixView train, const NormalizationOptions &options)
NormalizationResult	Normalization_CUDA (MatrixView train, MatrixView test=MatrixView(), const NormalizationOptions &options=NormalizationOptions())
NormalizationResult	Normalization_CUDA (MatrixView train, const NormalizationOptions &options)
NormalizationResult	Normalization_METAL (MatrixView train, MatrixView test=MatrixView(), const NormalizationOptions &options=NormalizationOptions())
NormalizationResult	Normalization_METAL (MatrixView train, const NormalizationOptions &options)
ScalingResult	Scaling (MatrixView train, MatrixView test=MatrixView(), const ScalingOptions &options=ScalingOptions())
ScalingResult	Scaling (MatrixView train, const ScalingOptions &options)
ScalingResult	Scaling_CPU (MatrixView train, MatrixView test=MatrixView(), const ScalingOptions &options=ScalingOptions())
ScalingResult	Scaling_CPU (MatrixView train, const ScalingOptions &options)
ScalingResult	Scaling_CUDA (MatrixView train, MatrixView test=MatrixView(), const ScalingOptions &options=ScalingOptions())
ScalingResult	Scaling_CUDA (MatrixView train, const ScalingOptions &options)
ScalingResult	Scaling_METAL (MatrixView train, MatrixView test=MatrixView(), const ScalingOptions &options=ScalingOptions())
ScalingResult	Scaling_METAL (MatrixView train, const ScalingOptions &options)
PassingMessageResult	PassingMessage (MatrixView data, MatrixView spatial, const std::vector< int > &samples={}, const PassingMessageOptions &options=PassingMessageOptions())
PassingMessageResult	PassingMessage_CPU (MatrixView data, MatrixView spatial, const std::vector< int > &samples={}, const PassingMessageOptions &options=PassingMessageOptions())
PassingMessageResult	PassingMessage_CUDA (MatrixView data, MatrixView spatial, const std::vector< int > &samples={}, const PassingMessageOptions &options=PassingMessageOptions())
PassingMessageResult	PassingMessage_METAL (MatrixView data, MatrixView spatial, const std::vector< int > &samples={}, const PassingMessageOptions &options=PassingMessageOptions())
SpatialFeatureResult	SpatialFeatureSelection (MatrixView data, MatrixView spatial, const std::vector< int > &samples={}, const SpatialFeatureOptions &options=SpatialFeatureOptions())
SpatialFeatureResult	SpatialFeatureSelection_CPU (MatrixView data, MatrixView spatial, const std::vector< int > &samples={}, const SpatialFeatureOptions &options=SpatialFeatureOptions())
NeighborGraph	KODAMAKNNGraph_CPU (MatrixView x, const GraphClusterOptions &options=GraphClusterOptions())
NeighborGraph	KODAMAKNNGraph_CUDA (MatrixView x, const GraphClusterOptions &options=GraphClusterOptions())
NeighborGraph	KODAMAKNNGraph_METAL (MatrixView x, const GraphClusterOptions &options=GraphClusterOptions())
NeighborGraph	KODAMAKNNGraph (MatrixView x, const GraphClusterOptions &options=GraphClusterOptions())
ResidentIVFIndex	BuildResidentIVFIndex (MatrixView train, const KNNOptions &options=KNNOptions())
NeighborGraph	SearchResidentIVFIndex (const ResidentIVFIndex &index, MatrixView query, int k, ResidentIVFSearchStats *stats=nullptr)
NeighborGraph	SearchResidentIVFIndexSelf (const ResidentIVFIndex &index, int k, bool exclude_self=true, ResidentIVFSearchStats *stats=nullptr)
GraphClusterResult	KODAMAGraphCluster_CPU (const NeighborGraph &graph, int samples, const GraphClusterOptions &options=GraphClusterOptions())
GraphClusterResult	KODAMAGraphCluster (const NeighborGraph &graph, int samples, const GraphClusterOptions &options=GraphClusterOptions())
GraphClusterResult	KODAMAEmbeddingGraphCluster (MatrixView embedding, const NeighborGraph &graph, const GraphClusterOptions &options=GraphClusterOptions())
GraphClusterResult	KODAMAEmbeddingCluster (MatrixView embedding, const GraphClusterOptions &options=GraphClusterOptions())
const char *	to_string (Backend backend)
const char *	to_string (DistanceMetric metric)
const char *	to_string (KNNIndexType index_type)
const char *	to_string (PLSMode mode)
const char *	to_string (CoreClassifier classifier)
const char *	to_string (GraphWeightType weight_type)
const char *	to_string (GraphFeatureMode mode)
bool	MetalAvailable ()

Variables
constexpr int	version_major = KODAMA_VERSION_MAJOR
constexpr int	version_minor = KODAMA_VERSION_MINOR
constexpr int	version_patch = KODAMA_VERSION_PATCH
constexpr const char *	version_string = KODAMA_VERSION_STRING

Enumeration Type Documentation

Backend

enum class kodama::Backend

strong

Enumerator
Auto
CPU
CUDA
Metal

Definition at line 20 of file kodama.hpp.

CoreClassifier

enum class kodama::CoreClassifier

strong

Enumerator
PLS_LDA
KNN

Definition at line 47 of file kodama.hpp.

DistanceMetric

enum class kodama::DistanceMetric

strong

Enumerator
Cosine
InnerProduct
Euclidean

Definition at line 27 of file kodama.hpp.

GraphFeatureMode

enum class kodama::GraphFeatureMode

strong

Enumerator
LaplacianSelfTuning

Definition at line 73 of file kodama.hpp.

GraphIndexBase

enum class kodama::GraphIndexBase

strong

Enumerator
Auto
Zero
One

Definition at line 92 of file kodama.hpp.

GraphWeightType

enum class kodama::GraphWeightType

strong

Enumerator
SNN
Distance
Adaptive
Binary

Definition at line 66 of file kodama.hpp.

KNNIndexType

enum class kodama::KNNIndexType

strong

Enumerator
PrecomputedGraph
NativeHNSW
CudaExact
CudaIVFFlat
MetalExact
MetalIVFFlat

Definition at line 33 of file kodama.hpp.

MatrixValueType

enum class kodama::MatrixValueType

strong

Enumerator
Float64
Float32

Definition at line 87 of file kodama.hpp.

NormalizationMethod

enum class kodama::NormalizationMethod

strong

Enumerator
PQN
Sum
Median
Sqrt
None

Definition at line 98 of file kodama.hpp.

PLSMode

enum class kodama::PLSMode

strong

Enumerator
PLS_DA
PLS_LDA

Definition at line 42 of file kodama.hpp.

ScalingMethod

enum class kodama::ScalingMethod

strong

Enumerator
None
Centering
Autoscaling
RangeScaling
ParetoScaling

Definition at line 106 of file kodama.hpp.

SpatialCoordinateMode

enum class kodama::SpatialCoordinateMode

strong

Enumerator
Standard
Population

Definition at line 77 of file kodama.hpp.

UMAPGraphMode

enum class kodama::UMAPGraphMode

strong

Enumerator
Binary
Fuzzy

Definition at line 82 of file kodama.hpp.

Function Documentation

BuildResidentIVFIndex()

ResidentIVFIndex kodama::BuildResidentIVFIndex	(	MatrixView	train,
		const KNNOptions &	options = KNNOptions()
	)

Core()

CoreResult kodama::Core	(	MatrixView	x,
		const std::vector< int > &	clbest,
		const std::vector< int > &	constrain,
		const std::vector< int > &	fixed,
		const CoreOptions &	options = CoreOptions()
	)

core_cpp()

CoreResult kodama::core_cpp	(	MatrixView	x,
		const std::vector< int > &	clbest,
		const std::vector< int > &	constrain,
		const std::vector< int > &	fixed,
		const CoreOptions &	options = CoreOptions()
	)

CoreKNN()

CoreResult kodama::CoreKNN	(	MatrixView	x,
		const std::vector< int > &	clbest,
		const std::vector< int > &	constrain,
		const std::vector< int > &	fixed,
		const CoreOptions &	options = CoreOptions()
	)

CoreKNN_CPU()

CoreResult kodama::CoreKNN_CPU	(	MatrixView	x,
		const std::vector< int > &	clbest,
		const std::vector< int > &	constrain,
		const std::vector< int > &	fixed,
		const CoreOptions &	options = CoreOptions()
	)

CoreKNN_CUDA()

CoreResult kodama::CoreKNN_CUDA	(	MatrixView	x,
		const std::vector< int > &	clbest,
		const std::vector< int > &	constrain,
		const std::vector< int > &	fixed,
		const CoreOptions &	options = CoreOptions()
	)

CoreKNN_METAL()

CoreResult kodama::CoreKNN_METAL	(	MatrixView	x,
		const std::vector< int > &	clbest,
		const std::vector< int > &	constrain,
		const std::vector< int > &	fixed,
		const CoreOptions &	options = CoreOptions()
	)

CoreKNNGraph_CPU()

CoreResult kodama::CoreKNNGraph_CPU	(	const NeighborGraph &	graph,
		int	samples,
		const std::vector< int > &	clbest,
		const std::vector< int > &	constrain,
		const std::vector< int > &	fixed,
		const CoreOptions &	options = CoreOptions()
	)

CoreKNNGraph_CUDA()

CoreResult kodama::CoreKNNGraph_CUDA	(	const NeighborGraph &	graph,
		int	samples,
		const std::vector< int > &	initial_clbest,
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const CoreOptions &	options = CoreOptions()
	)

CoreKNNGraph_METAL()

CoreResult kodama::CoreKNNGraph_METAL	(	const NeighborGraph &	graph,
		int	samples,
		const std::vector< int > &	initial_clbest,
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const CoreOptions &	options = CoreOptions()
	)

CorePLSLDA()

CoreResult kodama::CorePLSLDA	(	MatrixView	x,
		const std::vector< int > &	clbest,
		const std::vector< int > &	constrain,
		const std::vector< int > &	fixed,
		const CoreOptions &	options = CoreOptions()
	)

CorePLSLDA_CPU()

CoreResult kodama::CorePLSLDA_CPU	(	MatrixView	x,
		const std::vector< int > &	clbest,
		const std::vector< int > &	constrain,
		const std::vector< int > &	fixed,
		const CoreOptions &	options = CoreOptions()
	)

CorePLSLDA_CUDA()

CoreResult kodama::CorePLSLDA_CUDA	(	MatrixView	x,
		const std::vector< int > &	clbest,
		const std::vector< int > &	constrain,
		const std::vector< int > &	fixed,
		const CoreOptions &	options = CoreOptions()
	)

CorePLSLDA_METAL()

CoreResult kodama::CorePLSLDA_METAL	(	MatrixView	x,
		const std::vector< int > &	clbest,
		const std::vector< int > &	constrain,
		const std::vector< int > &	fixed,
		const CoreOptions &	options = CoreOptions()
	)

KNNCV()

KNNCVResult kodama::KNNCV	(	MatrixView	x,
		const std::vector< int > &	labels,
		const std::vector< int > &	constrain,
		const KNNOptions &	options = KNNOptions()
	)

KNNCV_CPU()

KNNCVResult kodama::KNNCV_CPU	(	MatrixView	x,
		const std::vector< int > &	labels,
		const std::vector< int > &	constrain,
		const KNNOptions &	options = KNNOptions()
	)

KNNCV_CUDA()

KNNCVResult kodama::KNNCV_CUDA	(	MatrixView	x,
		const std::vector< int > &	labels,
		const std::vector< int > &	constrain,
		const KNNOptions &	options = KNNOptions()
	)

KNNCV_METAL()

KNNCVResult kodama::KNNCV_METAL	(	MatrixView	x,
		const std::vector< int > &	labels,
		const std::vector< int > &	constrain,
		const KNNOptions &	options = KNNOptions()
	)

KODAMADissimilarityInPlace()

void kodama::KODAMADissimilarityInPlace	(	NeighborGraph &	graph,
		const std::vector< int > &	run_labels,
		int	runs,
		int	samples,
		Backend	backend = Backend::CPU,
		int	n_threads = 1,
		int	gpu_device = 0
	)

Apply the KODAMA ensemble-agreement distance correction to a public, one-based neighbor graph without allocating another graph.

KODAMAMatrix(..., apply_kodama_dissimilarity=false) returns the retained base graph. This function supports lazy correction of that graph when it is actually needed for visualization.

KODAMAEmbeddingCluster()

GraphClusterResult kodama::KODAMAEmbeddingCluster	(	MatrixView	embedding,
		const GraphClusterOptions &	options = GraphClusterOptions()
	)

KODAMAEmbeddingGraphCluster()

GraphClusterResult kodama::KODAMAEmbeddingGraphCluster	(	MatrixView	embedding,
		const NeighborGraph &	graph,
		const GraphClusterOptions &	options = GraphClusterOptions()
	)

KODAMAGraph() [1/2]

KODAMAGraphResult kodama::KODAMAGraph	(	MatrixView	x,
		const KODAMAGraphOptions &	options = KODAMAGraphOptions()
	)

KODAMAGraph() [2/2]

KODAMAGraphResult kodama::KODAMAGraph	(	MatrixView	x,
		MatrixView	spatial,
		const KODAMAGraphOptions &	options = KODAMAGraphOptions()
	)

KODAMAGraph_CPU() [1/2]

KODAMAGraphResult kodama::KODAMAGraph_CPU	(	MatrixView	x,
		const KODAMAGraphOptions &	options = KODAMAGraphOptions()
	)

KODAMAGraph_CPU() [2/2]

KODAMAGraphResult kodama::KODAMAGraph_CPU	(	MatrixView	x,
		MatrixView	spatial,
		const KODAMAGraphOptions &	options = KODAMAGraphOptions()
	)

KODAMAGraph_CUDA() [1/2]

KODAMAGraphResult kodama::KODAMAGraph_CUDA	(	MatrixView	x,
		const KODAMAGraphOptions &	options = KODAMAGraphOptions()
	)

KODAMAGraph_CUDA() [2/2]

KODAMAGraphResult kodama::KODAMAGraph_CUDA	(	MatrixView	x,
		MatrixView	spatial,
		const KODAMAGraphOptions &	options = KODAMAGraphOptions()
	)

KODAMAGraph_METAL() [1/2]

KODAMAGraphResult kodama::KODAMAGraph_METAL	(	MatrixView	x,
		const KODAMAGraphOptions &	options = KODAMAGraphOptions()
	)

KODAMAGraph_METAL() [2/2]

KODAMAGraphResult kodama::KODAMAGraph_METAL	(	MatrixView	x,
		MatrixView	spatial,
		const KODAMAGraphOptions &	options = KODAMAGraphOptions()
	)

KODAMAGraphCluster()

GraphClusterResult kodama::KODAMAGraphCluster	(	const NeighborGraph &	graph,
		int	samples,
		const GraphClusterOptions &	options = GraphClusterOptions()
	)

KODAMAGraphCluster_CPU()

GraphClusterResult kodama::KODAMAGraphCluster_CPU	(	const NeighborGraph &	graph,
		int	samples,
		const GraphClusterOptions &	options = GraphClusterOptions()
	)

KODAMAGraphFeatures_CPU()

std::vector< float > kodama::KODAMAGraphFeatures_CPU	(	const NeighborGraph &	graph,
		int	samples,
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAGraphMaterialize()

NeighborGraph kodama::KODAMAGraphMaterialize

(

const KODAMAGraphResult &

graph

)

Materialize a handle-backed graph as one-based host arrays on demand.

KODAMAKNNGraph()

NeighborGraph kodama::KODAMAKNNGraph	(	MatrixView	x,
		const GraphClusterOptions &	options = GraphClusterOptions()
	)

KODAMAKNNGraph_CPU()

NeighborGraph kodama::KODAMAKNNGraph_CPU	(	MatrixView	x,
		const GraphClusterOptions &	options = GraphClusterOptions()
	)

KODAMAKNNGraph_CUDA()

NeighborGraph kodama::KODAMAKNNGraph_CUDA	(	MatrixView	x,
		const GraphClusterOptions &	options = GraphClusterOptions()
	)

KODAMAKNNGraph_METAL()

NeighborGraph kodama::KODAMAKNNGraph_METAL	(	MatrixView	x,
		const GraphClusterOptions &	options = GraphClusterOptions()
	)

KODAMAMatrix() [1/3]

KODAMAMatrixResult kodama::KODAMAMatrix	(	const KODAMAGraphResult &	graph,
		const std::vector< int > &	starting_labels = std::vector< int >(),
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAMatrix() [2/3]

KODAMAMatrixResult kodama::KODAMAMatrix	(	MatrixView	x,
		const KODAMAGraphResult &	graph,
		const std::vector< int > &	starting_labels = std::vector< int >(),
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAMatrix() [3/3]

KODAMAMatrixResult kodama::KODAMAMatrix	(	MatrixView	x,
		const std::vector< int > &	starting_labels = std::vector< int >(),
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAMatrix_CPU()

KODAMAMatrixResult kodama::KODAMAMatrix_CPU	(	MatrixView	x,
		const std::vector< int > &	starting_labels = std::vector< int >(),
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAMatrix_CUDA()

KODAMAMatrixResult kodama::KODAMAMatrix_CUDA	(	MatrixView	x,
		const std::vector< int > &	starting_labels = std::vector< int >(),
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAMatrix_METAL()

KODAMAMatrixResult kodama::KODAMAMatrix_METAL	(	MatrixView	x,
		const std::vector< int > &	starting_labels = std::vector< int >(),
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAMatrixFromGraph()

KODAMAMatrixResult kodama::KODAMAMatrixFromGraph	(	const NeighborGraph &	graph,
		int	samples,
		const std::vector< int > &	starting_labels = std::vector< int >(),
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAMatrixFromGraph_CPU()

KODAMAMatrixResult kodama::KODAMAMatrixFromGraph_CPU	(	const NeighborGraph &	graph,
		int	samples,
		const std::vector< int > &	starting_labels = std::vector< int >(),
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAMatrixFromGraph_CUDA()

KODAMAMatrixResult kodama::KODAMAMatrixFromGraph_CUDA	(	const NeighborGraph &	graph,
		int	samples,
		const std::vector< int > &	starting_labels = std::vector< int >(),
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAMatrixFromGraph_METAL()

KODAMAMatrixResult kodama::KODAMAMatrixFromGraph_METAL	(	const NeighborGraph &	graph,
		int	samples,
		const std::vector< int > &	starting_labels = std::vector< int >(),
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAMatrixFromGraphData()

KODAMAMatrixResult kodama::KODAMAMatrixFromGraphData	(	MatrixView	x,
		const NeighborGraph &	graph,
		const std::vector< int > &	starting_labels = std::vector< int >(),
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAMatrixFromGraphData_CPU()

KODAMAMatrixResult kodama::KODAMAMatrixFromGraphData_CPU	(	MatrixView	x,
		const NeighborGraph &	graph,
		const std::vector< int > &	starting_labels = std::vector< int >(),
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAMatrixFromGraphData_CUDA()

KODAMAMatrixResult kodama::KODAMAMatrixFromGraphData_CUDA	(	MatrixView	x,
		const NeighborGraph &	graph,
		const std::vector< int > &	starting_labels = std::vector< int >(),
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAMatrixFromGraphData_METAL()

KODAMAMatrixResult kodama::KODAMAMatrixFromGraphData_METAL	(	MatrixView	x,
		const NeighborGraph &	graph,
		const std::vector< int > &	starting_labels = std::vector< int >(),
		const std::vector< int > &	constrain = std::vector< int >(),
		const std::vector< int > &	fixed = std::vector< int >(),
		const KODAMAMatrixOptions &	options = KODAMAMatrixOptions()
	)

KODAMAOpenTSNE_CPU() [1/2]

EmbeddingResult kodama::KODAMAOpenTSNE_CPU	(	const NeighborGraph &	graph,
		const OpenTSNEOptions &	options = OpenTSNEOptions()
	)

KODAMAOpenTSNE_CPU() [2/2]

EmbeddingResult kodama::KODAMAOpenTSNE_CPU	(	const NeighborGraph &	graph,
		MatrixView	raw_data,
		const OpenTSNEOptions &	options = OpenTSNEOptions()
	)

KODAMAOpenTSNE_CUDA() [1/2]

EmbeddingResult kodama::KODAMAOpenTSNE_CUDA	(	const NeighborGraph &	graph,
		const OpenTSNEOptions &	options = OpenTSNEOptions()
	)

KODAMAOpenTSNE_CUDA() [2/2]

EmbeddingResult kodama::KODAMAOpenTSNE_CUDA	(	const NeighborGraph &	graph,
		MatrixView	raw_data,
		const OpenTSNEOptions &	options = OpenTSNEOptions()
	)

KODAMAOpenTSNE_METAL() [1/2]

EmbeddingResult kodama::KODAMAOpenTSNE_METAL	(	const NeighborGraph &	graph,
		const OpenTSNEOptions &	options = OpenTSNEOptions()
	)

KODAMAOpenTSNE_METAL() [2/2]

EmbeddingResult kodama::KODAMAOpenTSNE_METAL	(	const NeighborGraph &	graph,
		MatrixView	raw_data,
		const OpenTSNEOptions &	options = OpenTSNEOptions()
	)

KODAMASeparateSpatialSamples()

std::vector< float > kodama::KODAMASeparateSpatialSamples	(	const std::vector< float > &	spatial,
		int	rows,
		int	columns,
		const std::vector< int > &	samples
	)

Apply the original KODAMA multi-sample separation to spatial coordinate 1.

KODAMAUMAP_CPU() [1/2]

EmbeddingResult kodama::KODAMAUMAP_CPU	(	const NeighborGraph &	graph,
		const UMAPOptions &	options = UMAPOptions()
	)

KODAMAUMAP_CPU() [2/2]

EmbeddingResult kodama::KODAMAUMAP_CPU	(	const NeighborGraph &	graph,
		MatrixView	raw_data,
		const UMAPOptions &	options = UMAPOptions()
	)

KODAMAUMAP_CUDA() [1/2]

EmbeddingResult kodama::KODAMAUMAP_CUDA	(	const NeighborGraph &	graph,
		const UMAPOptions &	options = UMAPOptions()
	)

KODAMAUMAP_CUDA() [2/2]

EmbeddingResult kodama::KODAMAUMAP_CUDA	(	const NeighborGraph &	graph,
		MatrixView	raw_data,
		const UMAPOptions &	options = UMAPOptions()
	)

KODAMAUMAP_METAL() [1/2]

EmbeddingResult kodama::KODAMAUMAP_METAL	(	const NeighborGraph &	graph,
		const UMAPOptions &	options = UMAPOptions()
	)

KODAMAUMAP_METAL() [2/2]

EmbeddingResult kodama::KODAMAUMAP_METAL	(	const NeighborGraph &	graph,
		MatrixView	raw_data,
		const UMAPOptions &	options = UMAPOptions()
	)

KODAMAVisualizationPCAInit()

VisualizationInitResult kodama::KODAMAVisualizationPCAInit	(	MatrixView	raw_data,
		const VisualizationInitOptions &	options = VisualizationInitOptions()
	)

MetalAvailable()

bool kodama::MetalAvailable

(

)

Normalization() [1/2]

NormalizationResult kodama::Normalization	(	MatrixView	train,
		const NormalizationOptions &	options
	)

Normalization() [2/2]

NormalizationResult kodama::Normalization	(	MatrixView	train,
		MatrixView	test = MatrixView(),
		const NormalizationOptions &	options = NormalizationOptions()
	)

Normalization_CPU() [1/2]

NormalizationResult kodama::Normalization_CPU	(	MatrixView	train,
		const NormalizationOptions &	options
	)

Normalization_CPU() [2/2]

NormalizationResult kodama::Normalization_CPU	(	MatrixView	train,
		MatrixView	test = MatrixView(),
		const NormalizationOptions &	options = NormalizationOptions()
	)

Normalization_CUDA() [1/2]

NormalizationResult kodama::Normalization_CUDA	(	MatrixView	train,
		const NormalizationOptions &	options
	)

Normalization_CUDA() [2/2]

NormalizationResult kodama::Normalization_CUDA	(	MatrixView	train,
		MatrixView	test = MatrixView(),
		const NormalizationOptions &	options = NormalizationOptions()
	)

Normalization_METAL() [1/2]

NormalizationResult kodama::Normalization_METAL	(	MatrixView	train,
		const NormalizationOptions &	options
	)

Normalization_METAL() [2/2]

NormalizationResult kodama::Normalization_METAL	(	MatrixView	train,
		MatrixView	test = MatrixView(),
		const NormalizationOptions &	options = NormalizationOptions()
	)

PassingMessage()

PassingMessageResult kodama::PassingMessage	(	MatrixView	data,
		MatrixView	spatial,
		const std::vector< int > &	samples = {},
		const PassingMessageOptions &	options = PassingMessageOptions()
	)

PassingMessage_CPU()

PassingMessageResult kodama::PassingMessage_CPU	(	MatrixView	data,
		MatrixView	spatial,
		const std::vector< int > &	samples = {},
		const PassingMessageOptions &	options = PassingMessageOptions()
	)

PassingMessage_CUDA()

PassingMessageResult kodama::PassingMessage_CUDA	(	MatrixView	data,
		MatrixView	spatial,
		const std::vector< int > &	samples = {},
		const PassingMessageOptions &	options = PassingMessageOptions()
	)

PassingMessage_METAL()

PassingMessageResult kodama::PassingMessage_METAL	(	MatrixView	data,
		MatrixView	spatial,
		const std::vector< int > &	samples = {},
		const PassingMessageOptions &	options = PassingMessageOptions()
	)

PCA()

PCAResult kodama::PCA	(	MatrixView	x,
		const PCAOptions &	options = PCAOptions()
	)

PCA_CPU()

PCAResult kodama::PCA_CPU	(	MatrixView	x,
		const PCAOptions &	options = PCAOptions()
	)

PCA_CUDA()

PCAResult kodama::PCA_CUDA	(	MatrixView	x,
		const PCAOptions &	options = PCAOptions()
	)

PCA_METAL()

PCAResult kodama::PCA_METAL	(	MatrixView	x,
		const PCAOptions &	options = PCAOptions()
	)

PLS()

PLSFitResult kodama::PLS	(	MatrixView	x,
		MatrixView	y,
		const PLSOptions &	options = PLSOptions()
	)

PLS_CPU()

PLSFitResult kodama::PLS_CPU	(	MatrixView	x,
		MatrixView	y,
		const PLSOptions &	options = PLSOptions()
	)

PLS_CUDA()

PLSFitResult kodama::PLS_CUDA	(	MatrixView	x,
		MatrixView	y,
		const PLSOptions &	options = PLSOptions()
	)

PLS_METAL()

PLSFitResult kodama::PLS_METAL	(	MatrixView	x,
		MatrixView	y,
		const PLSOptions &	options = PLSOptions()
	)

PLSDACV()

PLSCVResult kodama::PLSDACV	(	MatrixView	x,
		const std::vector< int > &	labels,
		const std::vector< int > &	constrain,
		const PLSOptions &	options = PLSOptions()
	)

PLSDACV_CPU()

PLSCVResult kodama::PLSDACV_CPU	(	MatrixView	x,
		const std::vector< int > &	labels,
		const std::vector< int > &	constrain,
		const PLSOptions &	options = PLSOptions()
	)

PLSDACV_CUDA()

PLSCVResult kodama::PLSDACV_CUDA	(	MatrixView	x,
		const std::vector< int > &	labels,
		const std::vector< int > &	constrain,
		const PLSOptions &	options = PLSOptions()
	)

PLSLDACV()

PLSCVResult kodama::PLSLDACV	(	MatrixView	x,
		const std::vector< int > &	labels,
		const std::vector< int > &	constrain,
		const PLSOptions &	options = PLSOptions()
	)

PLSLDACV_CPU()

PLSCVResult kodama::PLSLDACV_CPU	(	MatrixView	x,
		const std::vector< int > &	labels,
		const std::vector< int > &	constrain,
		const PLSOptions &	options = PLSOptions()
	)

PLSLDACV_CUDA()

PLSCVResult kodama::PLSLDACV_CUDA	(	MatrixView	x,
		const std::vector< int > &	labels,
		const std::vector< int > &	constrain,
		const PLSOptions &	options = PLSOptions()
	)

PLSLDACV_METAL()

PLSCVResult kodama::PLSLDACV_METAL	(	MatrixView	x,
		const std::vector< int > &	labels,
		const std::vector< int > &	constrain,
		const PLSOptions &	options = PLSOptions()
	)

PLSLDAPredict()

std::vector< int > kodama::PLSLDAPredict	(	MatrixView	train,
		const std::vector< int > &	labels,
		MatrixView	test,
		const PLSOptions &	options = PLSOptions()
	)

PLSLDAPredict_CPU()

std::vector< int > kodama::PLSLDAPredict_CPU	(	MatrixView	train,
		const std::vector< int > &	labels,
		MatrixView	test,
		const PLSOptions &	options = PLSOptions()
	)

PLSLDAPredict_CUDA()

std::vector< int > kodama::PLSLDAPredict_CUDA	(	MatrixView	train,
		const std::vector< int > &	labels,
		MatrixView	test,
		const PLSOptions &	options = PLSOptions()
	)

PLSLDAPredict_METAL()

std::vector< int > kodama::PLSLDAPredict_METAL	(	MatrixView	train,
		const std::vector< int > &	labels,
		MatrixView	test,
		const PLSOptions &	options = PLSOptions()
	)

RSVD()

PCAResult kodama::RSVD	(	MatrixView	x,
		const PCAOptions &	options = PCAOptions()
	)

Scaling() [1/2]

ScalingResult kodama::Scaling	(	MatrixView	train,
		const ScalingOptions &	options
	)

Scaling() [2/2]

ScalingResult kodama::Scaling	(	MatrixView	train,
		MatrixView	test = MatrixView(),
		const ScalingOptions &	options = ScalingOptions()
	)

Scaling_CPU() [1/2]

ScalingResult kodama::Scaling_CPU	(	MatrixView	train,
		const ScalingOptions &	options
	)

Scaling_CPU() [2/2]

ScalingResult kodama::Scaling_CPU	(	MatrixView	train,
		MatrixView	test = MatrixView(),
		const ScalingOptions &	options = ScalingOptions()
	)

Scaling_CUDA() [1/2]

ScalingResult kodama::Scaling_CUDA	(	MatrixView	train,
		const ScalingOptions &	options
	)

Scaling_CUDA() [2/2]

ScalingResult kodama::Scaling_CUDA	(	MatrixView	train,
		MatrixView	test = MatrixView(),
		const ScalingOptions &	options = ScalingOptions()
	)

Scaling_METAL() [1/2]

ScalingResult kodama::Scaling_METAL	(	MatrixView	train,
		const ScalingOptions &	options
	)

Scaling_METAL() [2/2]

ScalingResult kodama::Scaling_METAL	(	MatrixView	train,
		MatrixView	test = MatrixView(),
		const ScalingOptions &	options = ScalingOptions()
	)

SearchResidentIVFIndex()

NeighborGraph kodama::SearchResidentIVFIndex	(	const ResidentIVFIndex &	index,
		MatrixView	query,
		int	k,
		ResidentIVFSearchStats *	stats = nullptr
	)

Search an existing accelerator-resident IVF index.

Query rows are uploaded for this call. Returned neighbor identifiers are one-based, matching NeighborGraph throughout the public API.

SearchResidentIVFIndexSelf()

NeighborGraph kodama::SearchResidentIVFIndexSelf	(	const ResidentIVFIndex &	index,
		int	k,
		bool	exclude_self = true,
		ResidentIVFSearchStats *	stats = nullptr
	)

Search the resident training matrix against itself without uploading it again. Self-neighbors are excluded when exclude_self is true.

SpatialFeatureSelection()

SpatialFeatureResult kodama::SpatialFeatureSelection	(	MatrixView	data,
		MatrixView	spatial,
		const std::vector< int > &	samples = {},
		const SpatialFeatureOptions &	options = SpatialFeatureOptions()
	)

SpatialFeatureSelection_CPU()

SpatialFeatureResult kodama::SpatialFeatureSelection_CPU	(	MatrixView	data,
		MatrixView	spatial,
		const std::vector< int > &	samples = {},
		const SpatialFeatureOptions &	options = SpatialFeatureOptions()
	)

to_string() [1/7]

const char * kodama::to_string

(

Backend

backend

)

to_string() [2/7]

const char * kodama::to_string

(

CoreClassifier

classifier

)

to_string() [3/7]

const char * kodama::to_string

(

DistanceMetric

metric

)

to_string() [4/7]

const char * kodama::to_string

(

GraphFeatureMode

mode

)

to_string() [5/7]

const char * kodama::to_string

(

GraphWeightType

weight_type

)

to_string() [6/7]

const char * kodama::to_string

(

KNNIndexType

index_type

)

to_string() [7/7]

const char * kodama::to_string

(

PLSMode

mode

)

Variable Documentation

version_major

constexpr int kodama::version_major = KODAMA_VERSION_MAJOR

inlineconstexpr

Definition at line 13 of file version.hpp.

version_minor

constexpr int kodama::version_minor = KODAMA_VERSION_MINOR

inlineconstexpr

Definition at line 14 of file version.hpp.

version_patch

constexpr int kodama::version_patch = KODAMA_VERSION_PATCH

inlineconstexpr

Definition at line 15 of file version.hpp.

version_string

constexpr const char* kodama::version_string = KODAMA_VERSION_STRING

inlineconstexpr

Definition at line 16 of file version.hpp.