Matrix<T>.AggregateRows Method

DefinitionPermalink

Namespace: Numerics.NET
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.1.0

Overload ListPermalink

AggregateRows(TypePreservingAggregatorGroup)	Applies the specified aggregator to all the rows in the matrix.
AggregateRows<TResult>(Aggregator<T, TResult>)	Applies the specified aggregator to all the rows in the matrix.
AggregateRows<U>(AggregatorGroup<U>)	Applies the specified aggregator to all the rows in the matrix.
AggregateRows<TResult>(AggregatorGroup<TResult>[])	Applies the specified aggregators to all the rows in the matrix.
AggregateRows<TResult>(Func<Vector<T>, TResult>)	Applies the specified aggregators to all the rows in the matrix.

AggregateRows<TResult>(Aggregator<T, TResult>)Permalink

Applies the specified aggregator to all the rows in the matrix.

public Vector<TResult> AggregateRows<TResult>(
	Aggregator<T, TResult> aggregator
)

Visual Basic

Public Function AggregateRows(Of TResult) ( 
	aggregator As Aggregator(Of T, TResult)
) As Vector(Of TResult)

C++/CLI

public:
generic<typename TResult>
Vector<TResult>^ AggregateRows(
	Aggregator<T, TResult>^ aggregator
)

member AggregateRows : 
        aggregator : Aggregator<'T, 'TResult> -> Vector<'TResult>

Parameters

aggregator Aggregator<T, TResult>: The aggregator to use.

Type Parameters

TResult: The type of the result of the aggregation.

Return Value

Vector<TResult>
A vector that contains the result of the aggregations indexed by the matrix's row index.

AggregateRows<U>(AggregatorGroup<U>)Permalink

Applies the specified aggregator to all the rows in the matrix.

public Vector<U> AggregateRows<U>(
	AggregatorGroup<U> aggregator
)

Visual Basic

Public Function AggregateRows(Of U) ( 
	aggregator As AggregatorGroup(Of U)
) As Vector(Of U)

C++/CLI

public:
generic<typename U>
Vector<U>^ AggregateRows(
	AggregatorGroup<U>^ aggregator
)

member AggregateRows : 
        aggregator : AggregatorGroup<'U> -> Vector<'U>

Parameters

aggregator AggregatorGroup<U>: The aggregator to use.

Type Parameters

U: The type of the result of the aggregation.

Return Value

Vector<U>
A vector that contains the result of the aggregations indexed by the matrix's row index.

AggregateRows<TResult>(AggregatorGroup<TResult>[])Permalink

Applies the specified aggregators to all the rows in the matrix.

public Matrix<TResult> AggregateRows<TResult>(
	params AggregatorGroup<TResult>[] aggregators
)

Visual Basic

Public Function AggregateRows(Of TResult) ( 
	ParamArray aggregators As AggregatorGroup(Of TResult)()
) As Matrix(Of TResult)

C++/CLI

public:
generic<typename TResult>
Matrix<TResult>^ AggregateRows(
	... array<AggregatorGroup<TResult>^>^ aggregators
)

member AggregateRows : 
        aggregators : AggregatorGroup<'TResult>[] -> Matrix<'TResult>

Parameters

aggregators AggregatorGroup<TResult>[]: One or more aggregators to use.

Type Parameters

TResult: The type of the result of the aggregation.

Return Value

Matrix<TResult>
A new matrix that contains the result of the aggregations with columns indexed by the names of the aggregators and rows indexed by the matrix's row index.

AggregateRows<TResult>(Func<Vector<T>, TResult>)Permalink

Applies the specified aggregators to all the rows in the matrix.

public Vector<TResult> AggregateRows<TResult>(
	Func<Vector<T>, TResult> aggregator
)

Visual Basic

Public Function AggregateRows(Of TResult) ( 
	aggregator As Func(Of Vector(Of T), TResult)
) As Vector(Of TResult)

C++/CLI

public:
generic<typename TResult>
Vector<TResult>^ AggregateRows(
	Func<Vector<T>^, TResult>^ aggregator
)

member AggregateRows : 
        aggregator : Func<Vector<'T>, 'TResult> -> Vector<'TResult>

Parameters

aggregator Func<Vector<T>, TResult>: A function that aggregates the elements of a vector into a value of type TResult.

Type Parameters

TResult: The type of the result of the aggregation.

Return Value

Vector<TResult>
A new matrix that contains the result of the aggregations with columns indexed by the names of the aggregators and rows indexed by the matrix's row index.

AggregateRows(TypePreservingAggregatorGroup)Permalink

Applies the specified aggregator to all the rows in the matrix.

public Vector<T> AggregateRows(
	TypePreservingAggregatorGroup aggregator
)

Visual Basic

Public Function AggregateRows ( 
	aggregator As TypePreservingAggregatorGroup
) As Vector(Of T)

C++/CLI

public:
Vector<T>^ AggregateRows(
	TypePreservingAggregatorGroup^ aggregator
)

member AggregateRows : 
        aggregator : TypePreservingAggregatorGroup -> Vector<'T>

Parameters

aggregator TypePreservingAggregatorGroup: The aggregator to use.

Return Value

Vector<T>
A vector that contains the result of the aggregations indexed by the matrix's row index.

Matrix<T>.AggregateRows Method

DefinitionPermalink

Overload ListPermalink

AggregateRows<TResult>(Aggregator<T, TResult>)Permalink

Parameters

Type Parameters

Return Value

AggregateRows<U>(AggregatorGroup<U>)Permalink

Parameters

Type Parameters

Return Value

AggregateRows<TResult>(AggregatorGroup<TResult>[])Permalink

Parameters

Type Parameters

Return Value

AggregateRows<TResult>(Func<Vector<T>, TResult>)Permalink

Parameters

Type Parameters

Return Value

AggregateRows(TypePreservingAggregatorGroup)Permalink

Parameters

Return Value

See AlsoPermalink

ReferencePermalink