ReadOnlyDoubleMatrixItem(String, Int32) Property

Gets the elements of this instance corresponding to the specified row and column indexes.

Definition

Namespace: Novacta.Analytics
Assembly: Novacta.Analytics (in Novacta.Analytics.dll) Version: 2.1.0+428f3840cfab98dda567bb0ed350b302533e273a

C#

public DoubleMatrix this[
	string rowIndexes,
	int columnIndex
] { get; }

VB

Public ReadOnly Default Property Item ( 
	rowIndexes As String,
	columnIndex As Integer
) As DoubleMatrix
	Get

C++

public:
virtual property DoubleMatrix^ default[String^ rowIndexes, int columnIndex] {
	DoubleMatrix^ get (String^ rowIndexes, int columnIndex) sealed;
}

F#

abstract Item : DoubleMatrix with get
override Item : DoubleMatrix with get

Parameters

rowIndexes String: The zero-based row indexes of the elements to get. The value must be ":", which means that all valid row indexes are specified.
columnIndex Int32: The zero-based column index of the elements to get.

Property Value

DoubleMatrix
A tabular collection formed by the entries corresponding to the specified row and column indexes.

Implements

IReadOnlyTabularCollectionTValue, TCollectionItemString, Int32

Exceptions

ArgumentNullException	rowIndexes is null.
ArgumentOutOfRangeException	rowIndexes is not a string reserved for collection sub-referencing. -or- columnIndex is less than zero. -or- columnIndex is greater than or equal to the number of columns of this instance.