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    • Item Property (IEnumerable(Int32), Range)
    • Item Property (IEnumerable(Int32), IEnumerable(Int32))
    • Item Property (IEnumerable(Int32), Int32)
    • Item Property (Func(Double, Boolean), Int32)
    • Item Property (Int32, Range)
    • Item Property (Int32, IEnumerable(Int32))
    • Item Property (Int32, Func(Double, Boolean))
    • Item Property (Int32, Int32)
    • Item Property (Range, Range)
    • Item Property (Range, IEnumerable(Int32))
    • Item Property (Range, Int32)
  • Item Property (Int32, Range)
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Matrix..::..Item Property (Int32, Range)

Matrix Class See Also 
Gets or sets the components of a row of this matrix.

Namespace: Extreme.Mathematics
Assembly: Extreme.Numerics.Net40 (in Extreme.Numerics.Net40.dll) Version: 4.2.11333.0 (4.2.12253.0)

Syntax

C# 
                      public Vector this[
	int row,
	Range columnRange
] { get; set; }
Visual Basic (Declaration) 
                      Public Default Property Item ( _
	row As Integer, _
	columnRange As Range _
) As Vector
	Get
	Set
Visual C++ 
                      public:
property Vector^ default[int row, Range columnRange] {
	Vector^ get (int row, Range columnRange);
	void set (int row, Range columnRange, Vector^ value);
}
F# 
                      member Item : Vector with get, set

Parameters

row
Type: System..::..Int32
The zero-based index of the row.
columnRange
Type: Extreme.Mathematics.LinearAlgebra..::..Range
The zero-based index of the column containing the first element in the row vector.

Field Value

A Vector.

Remarks

This property allows you to directly retrieve or set the components of a row of this Matrix.

Getting the value of this property returns a vector that points to the specified components of this Matrix. Setting the value of this property sets the specified components to the values in the vector that is provided.

Exceptions

Exception Condition
System..::..ArgumentNullException value is nullNothingnullptra null reference (Nothing in Visual Basic)
Extreme.Mathematics..::..DimensionMismatchException The length of the range specified by columnRange does not equal the length of value.

See Also

Matrix Class
Item Overload
Extreme.Mathematics Namespace

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