Vector<T>.Resample Method

Definition

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

Overload List

Resample(Recurrence, Direction, TypePreservingAggregatorGroup)	Returns a new vector that resamples the values in the vector using the specified recurrence pattern and aggregator.
Resample<R>(Index<R>, Direction, TypePreservingAggregatorGroup)	Returns a new vector that resamples the values in the vector using the specified index and aggregator.
Resample<U>(Recurrence, Direction, AggregatorGroup<U>)	Returns a new vector that resamples the values in the vector using the specified recurrence pattern and aggregator.
Resample<R, U>(Index<R>, Direction, AggregatorGroup<U>)	Returns a new vector that resamples the values in the vector using the specified index and aggregator.

Vector<T>.Resample<R>(Index<R>, Direction, TypePreservingAggregatorGroup)

Returns a new vector that resamples the values in the vector using the specified index and aggregator.

public Vector<T> Resample<R>(
	Index<R> newIndex,
	Direction direction = Direction.Backward,
	TypePreservingAggregatorGroup aggregator = null
)

Visual Basic

Public Function Resample(Of R) ( 
	newIndex As Index(Of R),
	Optional direction As Direction = Direction.Backward,
	Optional aggregator As TypePreservingAggregatorGroup = Nothing
) As Vector(Of T)

C++/CLI

public:
generic<typename R>
Vector<T>^ Resample(
	Index<R>^ newIndex, 
	Direction direction = Direction::Backward, 
	TypePreservingAggregatorGroup^ aggregator = nullptr
)

member Resample : 
        newIndex : Index<'R> * 
        ?direction : Direction * 
        ?aggregator : TypePreservingAggregatorGroup 
(* Defaults:
        let _direction = defaultArg direction Direction.Backward
        let _aggregator = defaultArg aggregator null
*)
-> Vector<'T>

Parameters

newIndex Index<R>: The new index.
direction Direction (Optional): Indicates whether the entries in newIndex should be taken as the start (Forward) or end (Backward) of a sampling interval.
aggregator TypePreservingAggregatorGroup (Optional): The aggregator to use on each group.

Type Parameters

R: The element type of the indexes.

Return Value

Vector<T>
A vector that contains the resampled values.

Exceptions

ArgumentNullException

newIndex is null.

-or-

aggregator is null.

InvalidCastException

The vector's index is not of the same type as newIndex.

InvalidOperationException

The vector's index or newIndex is not sorted.

-or-

The vector's index and newIndex do not have the same sort order.

Vector<T>.Resample<R, U>(Index<R>, Direction, AggregatorGroup)

Returns a new vector that resamples the values in the vector using the specified index and aggregator.

public Vector<U> Resample<R, U>(
	Index<R> newIndex,
	Direction direction,
	AggregatorGroup<U> aggregator
)

Visual Basic

Public Function Resample(Of R, U) ( 
	newIndex As Index(Of R),
	direction As Direction,
	aggregator As AggregatorGroup(Of U)
) As Vector(Of U)

C++/CLI

public:
generic<typename R, typename U>
Vector<U>^ Resample(
	Index<R>^ newIndex, 
	Direction direction, 
	AggregatorGroup<U>^ aggregator
)

member Resample : 
        newIndex : Index<'R> * 
        direction : Direction * 
        aggregator : AggregatorGroup<'U> -> Vector<'U>

Parameters

newIndex Index<R>: The new index.
direction Direction: Indicates whether the entries in newIndex should be taken as the start (Forward) or end (Backward) of a sampling interval.
aggregator AggregatorGroup: The aggregator to use on each group.

Type Parameters

R: The element type of the indexes.
U: The element type of the result.

Return Value

Vector
A vector that contains the resampled values.

Exceptions

ArgumentNullException

newIndex is null.

-or-

aggregator is null.

InvalidCastException

The vector's index is not of the same type as newIndex.

InvalidOperationException

The vector's index or newIndex is not sorted.

-or-

The vector's index and newIndex do not have the same sort order.

Vector<T>.Resample(Recurrence, Direction, TypePreservingAggregatorGroup)

Returns a new vector that resamples the values in the vector using the specified recurrence pattern and aggregator.

public Vector<T> Resample(
	Recurrence recurrence,
	Direction direction = Direction.Backward,
	TypePreservingAggregatorGroup aggregator = null
)

Visual Basic

Public Function Resample ( 
	recurrence As Recurrence,
	Optional direction As Direction = Direction.Backward,
	Optional aggregator As TypePreservingAggregatorGroup = Nothing
) As Vector(Of T)

C++/CLI

public:
Vector<T>^ Resample(
	Recurrence^ recurrence, 
	Direction direction = Direction::Backward, 
	TypePreservingAggregatorGroup^ aggregator = nullptr
)

member Resample : 
        recurrence : Recurrence * 
        ?direction : Direction * 
        ?aggregator : TypePreservingAggregatorGroup 
(* Defaults:
        let _direction = defaultArg direction Direction.Backward
        let _aggregator = defaultArg aggregator null
*)
-> Vector<'T>

Parameters

recurrence Recurrence: The new index.
direction Direction (Optional): Indicates whether the keys in the new index should be taken as the start (Forward) or end (Backward) of a sampling interval.
aggregator TypePreservingAggregatorGroup (Optional): The aggregator to use on each group.

Return Value

Vector<T>
A vector that contains the resampled values.

Exceptions

ArgumentNullException	aggregator is null.
InvalidCastException	The vector's index is not of type DateTime.
InvalidOperationException	The vector's index is not sorted.

Vector<T>.Resample(Recurrence, Direction, AggregatorGroup)

Returns a new vector that resamples the values in the vector using the specified recurrence pattern and aggregator.

public Vector<U> Resample<U>(
	Recurrence recurrence,
	Direction direction,
	AggregatorGroup<U> aggregator
)

Visual Basic

Public Function Resample(Of U) ( 
	recurrence As Recurrence,
	direction As Direction,
	aggregator As AggregatorGroup(Of U)
) As Vector(Of U)

C++/CLI

public:
generic<typename U>
Vector<U>^ Resample(
	Recurrence^ recurrence, 
	Direction direction, 
	AggregatorGroup<U>^ aggregator
)

member Resample : 
        recurrence : Recurrence * 
        direction : Direction * 
        aggregator : AggregatorGroup<'U> -> Vector<'U>

Parameters

recurrence Recurrence: The new index.
direction Direction: Indicates whether the keys in the new index should be taken from the start (Forward) or end (Backward) of a sampling interval.
aggregator AggregatorGroup: The aggregator to use on each group.

Type Parameters

U: The element type of the result.

Return Value

Vector
A vector that contains the resampled values.

Exceptions

ArgumentNullException	aggregator is null.
InvalidCastException	The vector's index is not of type DateTime.
InvalidOperationException	The vector's index is not sorted.

Vector<T>.Resample Method

Definition

Overload List

Vector<T>.Resample<R>(Index<R>, Direction, TypePreservingAggregatorGroup)

Parameters

Type Parameters

Return Value

Exceptions

Vector<T>.Resample<R, U>(Index<R>, Direction, AggregatorGroup<U>)

Parameters

Type Parameters

Return Value

Exceptions

Vector<T>.Resample(Recurrence, Direction, TypePreservingAggregatorGroup)

Parameters

Return Value

Exceptions

Vector<T>.Resample<U>(Recurrence, Direction, AggregatorGroup<U>)

Parameters

Type Parameters

Return Value

Exceptions

See Also

Reference