Uses of Interface
org.apache.ignite.ml.util.generators.DataStreamGenerator

Packages that use DataStreamGenerator

Package	Description
org.apache.ignite.ml.math	Contains main APIs for matrix/vector algebra.
org.apache.ignite.ml.util.generators	Contains utility classes for data streams generation.
org.apache.ignite.ml.util.generators.primitives.vector	Contains generators of pseudo-random vectors in according to specific disctribution.
org.apache.ignite.ml.util.generators.standard	Contains classes for predefined data stream generators.

Uses of DataStreamGenerator in org.apache.ignite.ml.math

Methods in org.apache.ignite.ml.math with parameters of type DataStreamGenerator

Modifier and Type	Method and Description
static void	Tracer.showClassificationDatasetHtml(DataStreamGenerator generator, int limit, int xIdx, int yIdx, boolean isLabeled) Open browser and shows given dataset generator's data on two dimensional plane.
static void	Tracer.showClassificationDatasetHtml(String name, DataStreamGenerator generator, int limit, int xIdx, int yIdx, boolean isLabeled) Open browser and shows given dataset generator's data on two dimensional plane.
static void	Tracer.showRegressionDatasetInHtml(DataStreamGenerator generator, int limit, int xIdx) Open browser and shows given dataset generator's data on two dimensional plane.
static void	Tracer.showRegressionDatasetInHtml(String name, DataStreamGenerator generator, int limit, int xIdx) Open browser and shows given dataset generator's data on two dimensional plane.

Uses of DataStreamGenerator in org.apache.ignite.ml.util.generators

Methods in org.apache.ignite.ml.util.generators that return DataStreamGenerator

Modifier and Type	Method and Description
default DataStreamGenerator	DataStreamGenerator.blur(RandomProducer rnd) Apply pseudorandom noize to vectors without labels mapping.
default DataStreamGenerator	DataStreamGenerator.mapVectors(IgniteFunction<Vector,Vector> f) Apply user defined mapper to vectors stream without labels hiding.

Uses of DataStreamGenerator in org.apache.ignite.ml.util.generators.primitives.vector

Methods in org.apache.ignite.ml.util.generators.primitives.vector that return DataStreamGenerator

Modifier and Type	Method and Description
default DataStreamGenerator	VectorGenerator.asDataStream() Conterts vectors generator to unlabeled data stream generator.
DataStreamGenerator	VectorGeneratorsFamily.asDataStream() Creates data stream where label of vector == id of distribution from family.

Uses of DataStreamGenerator in org.apache.ignite.ml.util.generators.standard

Classes in org.apache.ignite.ml.util.generators.standard that implement DataStreamGenerator

Modifier and Type	Class and Description
class	GaussianMixtureDataStream Data stream generator representing gaussian mixture.
class	RegressionDataStream Represents a generator of regression data stream based on Vector->Double function where each Vector was produced from hypercube with sides = [minXValue, maxXValue].
class	RingsDataStream Represents a data stream of vectors produced by family of ring-like distributions around zero blurred by gauss distribution.
class	TwoSeparableClassesDataStream 2D-Vectors data stream with two separable classes.