kmath-ejml/space.kscience.kmath.ejml/EjmlMatrix

EjmlMatrix

abstract class EjmlMatrix<out T, out M : Matrix>(origin: M) : Structure2D<T>

space.kscience.kmath.linear.Matrix implementation based on EJML Matrix.

Author

Iaroslav Postovalov

Parameters

the type of elements contained in the buffer.

the type of EJML matrix.

Constructors

EjmlMatrix

fun <out M : Matrix> EjmlMatrix(origin: M)

Functions

elements

open override fun elements(): Sequence<Pair<IntArray, T>>

get

open operator override fun get(index: IntArray): T

abstract operator fun get(i: Int, j: Int): T

getFeature

open override fun <F : StructureFeature> getFeature(type: KClass<out F>): F?

Properties

colNum

open override val colNum: Int

columns

open val columns: List<Buffer<T>>

dimension

open val dimension: Int

indices

open val indices: ShapeIndexer

origin

open val origin: M

The underlying EJML matrix.

rowNum

open override val rowNum: Int

rows

open val rows: List<Buffer<T>>

shape

open override val shape: IntArray

Inheritors

EjmlDoubleMatrix

EjmlFloatMatrix

Extensions

inverse

@UnstableKMathAPI

fun EjmlMatrix<Float, *>.inverse(): Structure2D<Double>

@UnstableKMathAPI

fun EjmlMatrix<Double, *>.inverse(): Structure2D<Double>

@UnstableKMathAPI

fun EjmlMatrix<Float, *>.inverse(): Structure2D<Double>

@UnstableKMathAPI

fun EjmlMatrix<Double, *>.inverse(): Structure2D<Double>

Sources

jvm source