Tensor<T>.Item Property

Definition

Namespace: Numerics.NET.Tensors
Assembly: Numerics.NET.Tensors (in Numerics.NET.Tensors.dll) Version: 9.0.3

Overload List

Item[AdvancedTensorIndex]	Gets or sets the elements of a tensor specified by an 'advanced' tensor index.
Item[AdvancedTensorIndex[]]	Gets or sets the elements of a tensor specified by a set of tensor indices.
Item[ReadOnlySpan<TensorIndex>]	Gets or sets the elements of a tensor specified by a set of tensor indices.
Item[Tensor<Boolean>]	Gets or sets the elements whose corresponding value in a boolean tensor is true.
Item[TensorIndex]	Gets or sets the elements of a tensor specified by a tensor index.
Item[TensorIndex[]]	Gets or sets the elements of a tensor specified by a set of tensor indices.
Item[AdvancedTensorIndex, AdvancedTensorIndex]	Gets or sets the elements of a tensor specified by two 'advanced' tensor indices.
Item[TensorIndex, TensorIndex]	Gets or sets the elements of a tensor specified by two tensor indices.
Item[AdvancedTensorIndex, AdvancedTensorIndex, AdvancedTensorIndex]	Gets or sets the elements of a tensor specified by three 'advanced' tensor indices.
Item[TensorIndex, TensorIndex, TensorIndex]	Gets or sets the elements of a tensor specified by three tensor indices.

Item(AdvancedTensorIndex)

Gets or sets the elements of a tensor specified by an 'advanced' tensor index.

public virtual Tensor<T> this[
	AdvancedTensorIndex index
] { get; set; }

Visual Basic

Public Overridable Default Property Item ( 
	index As AdvancedTensorIndex
) As Tensor(Of T)
	Get
	Set

C++/CLI

public:
virtual property Tensor<T>^ default[AdvancedTensorIndex index] {
	Tensor<T>^ get (AdvancedTensorIndex index);
	void set (AdvancedTensorIndex index, Tensor<T>^ value);
}

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

Parameters

index AdvancedTensorIndex: An index that can be implicitly converted to an AdvancedTensorIndex.

Return Value

Tensor<T>
A tensor of the same element type that contains the elements specified by index.

Item(AdvancedTensorIndex[])

Gets or sets the elements of a tensor specified by a set of tensor indices.

public abstract Tensor<T> this[
	params AdvancedTensorIndex[] indices
] { get; set; }

Visual Basic

Public MustOverride Default Property Item ( 
	ParamArray indices As AdvancedTensorIndex()
) As Tensor(Of T)
	Get
	Set

C++/CLI

public:
virtual property Tensor<T>^ default[... array<AdvancedTensorIndex>^ indices] {
	Tensor<T>^ get (... array<AdvancedTensorIndex>^ indices) abstract;
	void set (... array<AdvancedTensorIndex>^ indices, Tensor<T>^ value) abstract;
}

abstract Item : Tensor<'T> with get, set

Parameters

indices AdvancedTensorIndex[]: A parameter array of tensor indices.

Return Value

Tensor<T>
A tensor of the same element type that contains the elements from each dimension specified by indices.

Item(ReadOnlySpan<TensorIndex>)

Gets or sets the elements of a tensor specified by a set of tensor indices.

public abstract Tensor<T> this[
	ReadOnlySpan<TensorIndex> indices
] { get; set; }

Visual Basic

Public MustOverride Default Property Item ( 
	indices As ReadOnlySpan(Of TensorIndex)
) As Tensor(Of T)
	Get
	Set

C++/CLI

public:
virtual property Tensor<T>^ default[ReadOnlySpan<TensorIndex> indices] {
	Tensor<T>^ get (ReadOnlySpan<TensorIndex> indices) abstract;
	void set (ReadOnlySpan<TensorIndex> indices, Tensor<T>^ value) abstract;
}

abstract Item : Tensor<'T> with get, set

Parameters

indices ReadOnlySpan<TensorIndex>: A read-only span of tensor indices.

Return Value

Tensor<T>
A tensor of the same element type that contains the elements from each dimension specified by indices.

Item(Tensor<Boolean>)

Gets or sets the elements whose corresponding value in a boolean tensor is true.

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

Visual Basic

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

C++/CLI

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

abstract Item : Tensor<'T> with get, set

Parameters

mask Tensor<Boolean>: A boolean tensor of dimension compatible with this instance.

Return Value

Tensor<T>
A 1-dimensional tensor containing the elements whose corresponding value in mask is true.

Item(TensorIndex)

Gets or sets the elements of a tensor specified by a tensor index.

public virtual Tensor<T> this[
	TensorIndex index
] { get; set; }

Visual Basic

Public Overridable Default Property Item ( 
	index As TensorIndex
) As Tensor(Of T)
	Get
	Set

C++/CLI

public:
virtual property Tensor<T>^ default[TensorIndex index] {
	Tensor<T>^ get (TensorIndex index);
	void set (TensorIndex index, Tensor<T>^ value);
}

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

Parameters

index TensorIndex: An index that can be implicitly converted to a TensorIndex.

Return Value

Tensor<T>
A tensor of the same element type that contains the elements specified by index.

Item(TensorIndex[])

Gets or sets the elements of a tensor specified by a set of tensor indices.

public Tensor<T> this[
	params TensorIndex[] indices
] { get; set; }

Visual Basic

Public Default Property Item ( 
	ParamArray indices As TensorIndex()
) As Tensor(Of T)
	Get
	Set

C++/CLI

public:
property Tensor<T>^ default[... array<TensorIndex>^ indices] {
	Tensor<T>^ get (... array<TensorIndex>^ indices);
	void set (... array<TensorIndex>^ indices, Tensor<T>^ value);
}

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

Parameters

indices TensorIndex[]: A parameter array of tensor indices.

Return Value

Tensor<T>
A tensor of the same element type that contains the elements from each dimension specified by indices.

Item(AdvancedTensorIndex, AdvancedTensorIndex)

Gets or sets the elements of a tensor specified by two 'advanced' tensor indices.

public virtual Tensor<T> this[
	AdvancedTensorIndex index1,
	AdvancedTensorIndex index2
] { get; set; }

Visual Basic

Public Overridable Default Property Item ( 
	index1 As AdvancedTensorIndex,
	index2 As AdvancedTensorIndex
) As Tensor(Of T)
	Get
	Set

C++/CLI

public:
virtual property Tensor<T>^ default[AdvancedTensorIndex index1, AdvancedTensorIndex index2] {
	Tensor<T>^ get (AdvancedTensorIndex index1, AdvancedTensorIndex index2);
	void set (AdvancedTensorIndex index1, AdvancedTensorIndex index2, Tensor<T>^ value);
}

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

Parameters

index1 AdvancedTensorIndex: An index that can be implicitly converted to a AdvancedTensorIndex for the first dimension.
index2 AdvancedTensorIndex: An index that can be implicitly converted to a AdvancedTensorIndex for the second dimension.

Return Value

Tensor<T>
A tensor of the same element type that contains the elements specified by index1 and index2.

Item(TensorIndex, TensorIndex)

Gets or sets the elements of a tensor specified by two tensor indices.

public virtual Tensor<T> this[
	TensorIndex index1,
	TensorIndex index2
] { get; set; }

Visual Basic

Public Overridable Default Property Item ( 
	index1 As TensorIndex,
	index2 As TensorIndex
) As Tensor(Of T)
	Get
	Set

C++/CLI

public:
virtual property Tensor<T>^ default[TensorIndex index1, TensorIndex index2] {
	Tensor<T>^ get (TensorIndex index1, TensorIndex index2);
	void set (TensorIndex index1, TensorIndex index2, Tensor<T>^ value);
}

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

Parameters

index1 TensorIndex: An index that can be implicitly converted to a TensorIndex for the first dimension.
index2 TensorIndex: An index that can be implicitly converted to a TensorIndex for the second dimension.

Return Value

Tensor<T>
A tensor of the same element type that contains the elements specified by index1 and index2.

Item(AdvancedTensorIndex, AdvancedTensorIndex, AdvancedTensorIndex)

Gets or sets the elements of a tensor specified by three 'advanced' tensor indices.

public virtual Tensor<T> this[
	AdvancedTensorIndex index1,
	AdvancedTensorIndex index2,
	AdvancedTensorIndex index3
] { get; set; }

Visual Basic

Public Overridable Default Property Item ( 
	index1 As AdvancedTensorIndex,
	index2 As AdvancedTensorIndex,
	index3 As AdvancedTensorIndex
) As Tensor(Of T)
	Get
	Set

C++/CLI

public:
virtual property Tensor<T>^ default[AdvancedTensorIndex index1, AdvancedTensorIndex index2, AdvancedTensorIndex index3] {
	Tensor<T>^ get (AdvancedTensorIndex index1, AdvancedTensorIndex index2, AdvancedTensorIndex index3);
	void set (AdvancedTensorIndex index1, AdvancedTensorIndex index2, AdvancedTensorIndex index3, Tensor<T>^ value);
}

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

Parameters

index1 AdvancedTensorIndex: An index that can be implicitly converted to a AdvancedTensorIndex for the first dimension.
index2 AdvancedTensorIndex: An index that can be implicitly converted to a AdvancedTensorIndex for the second dimension.
index3 AdvancedTensorIndex: An index that can be implicitly converted to a AdvancedTensorIndex for the second dimension.

Return Value

Tensor<T>
A tensor of the same element type that contains the elements specified by index1, index2, and index3.

Item(TensorIndex, TensorIndex, TensorIndex)

Gets or sets the elements of a tensor specified by three tensor indices.

public virtual Tensor<T> this[
	TensorIndex index1,
	TensorIndex index2,
	TensorIndex index3
] { get; set; }

Visual Basic

Public Overridable Default Property Item ( 
	index1 As TensorIndex,
	index2 As TensorIndex,
	index3 As TensorIndex
) As Tensor(Of T)
	Get
	Set

C++/CLI

public:
virtual property Tensor<T>^ default[TensorIndex index1, TensorIndex index2, TensorIndex index3] {
	Tensor<T>^ get (TensorIndex index1, TensorIndex index2, TensorIndex index3);
	void set (TensorIndex index1, TensorIndex index2, TensorIndex index3, Tensor<T>^ value);
}

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

Parameters

index1 TensorIndex: An index that can be implicitly converted to a TensorIndex for the first dimension.
index2 TensorIndex: An index that can be implicitly converted to a TensorIndex for the second dimension.
index3 TensorIndex: An index that can be implicitly converted to a TensorIndex for the third dimension.

Return Value

Tensor<T>
A tensor of the same element type that contains the elements specified by index1, index2, and index3.

Tensor<T>.Item Property

Definition

Overload List

Item(AdvancedTensorIndex)

Parameters

Return Value

Item(AdvancedTensorIndex[])

Parameters

Return Value

Item(ReadOnlySpan<TensorIndex>)

Parameters

Return Value

Item(Tensor<Boolean>)

Parameters

Return Value

Item(TensorIndex)

Parameters

Return Value

Item(TensorIndex[])

Parameters

Return Value

Item(AdvancedTensorIndex, AdvancedTensorIndex)

Parameters

Return Value

Item(TensorIndex, TensorIndex)

Parameters

Return Value

Item(AdvancedTensorIndex, AdvancedTensorIndex, AdvancedTensorIndex)

Parameters

Return Value

Item(TensorIndex, TensorIndex, TensorIndex)

Parameters

Return Value

See Also

Reference