Vector<T>.Item Property

Definition

Namespace: Extreme.Mathematics
Assembly: Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.23

Overload List

Item[Func<T, Boolean>]	Gets or sets the elements of a vector that match the specified condition.
Item[IEnumerable<Int32>]	Gets or sets the elements of the vector with the specified indexes.
Item[Index]	Gets or sets a specific element of this vector.
Item[Int32]	Gets or sets a specific element of this vector.
Item[Range]	Gets or sets a range of elements of the vector.
Item[Range]	Gets or sets a range of elements of the vector.
Item[Vector<Boolean>]	Gets or sets the elements of a vector that match the specified condition.

Vector<T>.Item(Func<T, Boolean>)

Gets or sets the elements of a vector that match the specified condition.

public virtual Vector<T> this[
	Func<T, bool> condition
] { get; set; }

Visual Basic

Public Overridable Default Property Item ( 
	condition As Func(Of T, Boolean)
) As Vector(Of T)
	Get
	Set

C++/CLI

public:
virtual property Vector<T>^ default[Func<T, bool>^ condition] {
	Vector<T>^ get (Func<T, bool>^ condition);
	void set (Func<T, bool>^ condition, Vector<T>^ value);
}

abstract Item : Vector<'T> with get, set
override Item : Vector<'T> with get, set

Parameters

condition Func<T, Boolean>: A delegate that represents a predicate that specifies the condition to test.

Property Value

Vector<T>
A Vector<T> that contains the elements in this instance for which condition returns true.

Vector<T>.Item(IEnumerable<Int32>)

Gets or sets the elements of the vector with the specified indexes.

public virtual Vector<T> this[
	IEnumerable<int> indexes
] { get; set; }

Visual Basic

Public Overridable Default Property Item ( 
	indexes As IEnumerable(Of Integer)
) As Vector(Of T)
	Get
	Set

C++/CLI

public:
virtual property Vector<T>^ default[IEnumerable<int>^ indexes] {
	Vector<T>^ get (IEnumerable<int>^ indexes);
	void set (IEnumerable<int>^ indexes, Vector<T>^ value);
}

abstract Item : Vector<'T> with get, set
override Item : Vector<'T> with get, set

Parameters

indexes IEnumerable<Int32>: A sequence of integers.

Return Value

Vector<T>
A Vector<T> containing a sequence of elements of this instance whose index is the corresponding value in indexes.

Vector<T>.Item(Index)

Gets or sets a specific element of this vector.

public T this[
	Index index
] { get; set; }

Visual Basic

Public Default Property Item ( 
	index As Index
) As T
	Get
	Set

C++/CLI

public:
property T default[Index index] {
	T get (Index index);
	void set (Index index, T value);
}

member Item : 'T with get, set

Parameters

index Index: The index of the element.

Property Value

Vector<T>.Item(Int32)

Gets or sets a specific element of this vector.

public T this[
	int index
] { get; set; }

Visual Basic

Public Default Property Item ( 
	index As Integer
) As T
	Get
	Set

C++/CLI

public:
virtual property T default[int index] {
	T get (int index) sealed;
	void set (int index, T value) sealed;
}

abstract Item : 'T with get, set
override Item : 'T with get, set

Parameters

index Int32: The zero-based index of the element.

Property Value

Implements

IList<T>.Item[Int32]

Vector<T>.Item(Range)

Gets or sets a range of elements of the vector.

public virtual Vector<T> this[
	Range range
] { get; set; }

Visual Basic

Public Overridable Default Property Item ( 
	range As Range
) As Vector(Of T)
	Get
	Set

C++/CLI

public:
virtual property Vector<T>^ default[Range range] {
	Vector<T>^ get (Range range);
	void set (Range range, Vector<T>^ value);
}

abstract Item : Vector<'T> with get, set
override Item : Vector<'T> with get, set

Parameters

range Range

Property Value

Vector<T>

Exceptions

ArgumentNullException	value is null
DimensionMismatchException	The length of the range specified by range does not equal the length of value.

Vector<T>.Item(Range)

Gets or sets a range of elements of the vector.

public Vector<T> this[
	Range range
] { get; set; }

Visual Basic

Public Default Property Item ( 
	range As Range
) As Vector(Of T)
	Get
	Set

C++/CLI

public:
property Vector<T>^ default[Range range] {
	Vector<T>^ get (Range range);
	void set (Range range, Vector<T>^ value);
}

member Item : Vector<'T> with get, set

Parameters

range Range

Property Value

Vector<T>

Exceptions

ArgumentNullException	value is null
DimensionMismatchException	The length of the range specified by range does not equal the length of value.

Vector<T>.Item(Vector<Boolean>)

Gets or sets the elements of a vector that match the specified condition.

public Vector<T> this[
	Vector<bool> mask
] { get; set; }

Visual Basic

Public Default Property Item ( 
	mask As Vector(Of Boolean)
) As Vector(Of T)
	Get
	Set

C++/CLI

public:
property Vector<T>^ default[Vector<bool>^ mask] {
	Vector<T>^ get (Vector<bool>^ mask);
	void set (Vector<bool>^ mask, Vector<T>^ value);
}

member Item : Vector<'T> with get, set

Parameters

mask Vector<Boolean>: A boolean vector that specifies the elements to select.

Property Value

Vector<T>
A Vector<T> that contains the elements in this instance for which the corresponding element in mask is true.

Vector<T>.Item Property

Definition

Overload List

Vector<T>.Item(Func<T, Boolean>)

Parameters

Property Value

Vector<T>.Item(IEnumerable<Int32>)

Parameters

Return Value

Vector<T>.Item(Index)

Parameters

Property Value

Vector<T>.Item(Int32)

Parameters

Property Value

Implements

Vector<T>.Item(Range)

Parameters

Property Value

Exceptions

Vector<T>.Item(Range)

Parameters

Property Value

Exceptions

Vector<T>.Item(Vector<Boolean>)

Parameters

Property Value

See Also

Reference