SparseMatrix<T>.GetNonzeroElements Method

Returns the nonzero components

Definition

Namespace: Numerics.NET.LinearAlgebra
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.1.5

public abstract T[] GetNonzeroElements(
	out int[] rows,
	out int[] columns
)

Visual Basic

Public MustOverride Function GetNonzeroElements ( 
	<OutAttribute> ByRef rows As Integer(),
	<OutAttribute> ByRef columns As Integer()
) As T()

C++/CLI

public:
virtual array<T>^ GetNonzeroElements(
	[OutAttribute] array<int>^% rows, 
	[OutAttribute] array<int>^% columns
) abstract

abstract GetNonzeroElements : 
        rows : int[] byref * 
        columns : int[] byref -> 'T[]

rows Int32[]: On return, an integer array containing the row indexes of the nonzero components.
columns Int32[]: On return, an integer array containing the column indexes of the nonzero components.

T[]
An array containing the nonzero components of the SparseCompressedColumnMatrix<T>.