Package space.kscience.kmath.nd4j

Types

DoubleNd4jArrayField

class DoubleNd4jArrayField(shape: IntArray) : Nd4jArrayExtendedField<Double, DoubleField>

Represents FieldND over Nd4jArrayDoubleStructure.

DoubleNd4jTensorAlgebra

object DoubleNd4jTensorAlgebra : Nd4jTensorAlgebra<Double>

Double specialization of Nd4jTensorAlgebra.

FloatNd4jArrayField

class FloatNd4jArrayField(shape: IntArray) : Nd4jArrayExtendedField<Float, FloatField>

Represents FieldND over Nd4jArrayStructure of Float.

IntNd4jArrayRing

class IntNd4jArrayRing(shape: IntArray) : Nd4jArrayRing<Int, IntRing>

Represents RingND over Nd4jArrayIntStructure.

Nd4jArrayAlgebra

interface Nd4jArrayAlgebra<T, out C : Algebra<T>> : AlgebraND<T, C>

Represents AlgebraND over Nd4jArrayAlgebra.

Nd4jArrayExtendedField

interface Nd4jArrayExtendedField<T, out F : ExtendedField<T>> : ExtendedField<StructureND<T>> , Nd4jArrayField<T, F>

Represents intersection of ExtendedField and Field over Nd4jArrayStructure.

Nd4jArrayField

interface Nd4jArrayField<T, out F : Field<T>> : FieldND<T, F> , Nd4jArrayRing<T, F>

Represents FieldND over Nd4jArrayStructure.

Nd4jArrayGroup

interface Nd4jArrayGroup<T, out S : Ring<T>> : GroupND<T, S> , Nd4jArrayAlgebra<T, S>

Represents GroupND over Nd4jArrayStructure.

Nd4jArrayRing

interface Nd4jArrayRing<T, out R : Ring<T>> : RingND<T, R> , Nd4jArrayGroup<T, R>

Represents RingND over Nd4jArrayStructure.

Nd4jArrayStructure

sealed class Nd4jArrayStructure<T> : MutableStructureND<T>

Represents a StructureND wrapping an INDArray object.

Nd4jTensorAlgebra

interface Nd4jTensorAlgebra<T : Number> : AnalyticTensorAlgebra<T>

ND4J based TensorAlgebra implementation.

Functions

asDoubleStructure

fun INDArray.asDoubleStructure(): Nd4jArrayStructure<Double>

Wraps this INDArray to Nd4jArrayStructure.

asFloatStructure

fun INDArray.asFloatStructure(): Nd4jArrayStructure<Float>

Wraps this INDArray to Nd4jArrayStructure.

asIntStructure

fun INDArray.asIntStructure(): Nd4jArrayStructure<Int>

Wraps this INDArray to Nd4jArrayStructure.

nd4j

fun DoubleField.nd4j(vararg shape: Int): DoubleNd4jArrayField