DestructiveAggregator<T, TResult, TIntermediate, TConverter> Class

Represents an aggregator that destroys its input.

Definition

Namespace: Numerics.NET.DataAnalysis
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.4

public abstract class DestructiveAggregator<T, TResult, TIntermediate, TConverter> : Aggregator<T, TResult>
where TConverter : struct, new(), IFromConverter<T>

Visual Basic

Public MustInherit Class DestructiveAggregator(Of T, TResult, TIntermediate, TConverter As {Structure, New, IFromConverter(Of T)})
	Inherits Aggregator(Of T, TResult)

C++/CLI

generic<typename T, typename TResult, typename TIntermediate, typename TConverter>
where TConverter : value class, gcnew(), IFromConverter<T>
public ref class DestructiveAggregator abstract : public Aggregator<T, TResult>

[<AbstractClassAttribute>]
type DestructiveAggregator<'T, 'TResult, 'TIntermediate, 'TConverter when 'TConverter : struct, new() and IFromConverter<'T>> = 
    class
        inherit Aggregator<'T, 'TResult>
    end

Inheritance: Object → Aggregator<T, TResult> → DestructiveAggregator<T, TResult, TIntermediate, TConverter>

Type Parameters

T: The element type of the input.
TResult: The type of the result of the aggregation.
TIntermediate: The intermediate result of the aggregation.
TConverter: The type of the converter that casts T values to TIntermediate.

Remarks

The constructor accepts a function that applies a transformation to the result of the aggregation.

Constructors

DestructiveAggregator<T, TResult, TIntermediate, TConverter>

Constructs a new destructive aggregator.

Properties

EmptyGroupsHaveValue	Gets whether the aggregator produces a value for empty groups. (Inherited from Aggregator<T, TResult>)
EmptyValue	Gets the result of the aggregation when the input is empty. (Inherited from Aggregator<T, TResult>)
IsIncremental	Gets whether the aggregator operates on individual elements or on the input as a whole. (Inherited from Aggregator<T, TResult>)
MissingValuesAffectResult	Gets whether the result of the outcome is different if missing values are present in the input but the other values are the same. (Inherited from Aggregator<T, TResult>)
OrderingAffectsResult	Gets whether the result of the outcome is different if elements are in a different order. (Inherited from Aggregator<T, TResult>)
RequiresTemporaryWorkspace	Gets whether the aggregator requires O(N) storage during the computation. (Inherited from Aggregator<T, TResult>)
SupportsDirectAggregation	Gets whether the aggregator supports computing the aggregation for all groups directly from the group levels. (Inherited from Aggregator<T, TResult>)
Transformation	Gets the delegate that transforms the intermediate result of the aggregation into the final value.
ZerosAffectResult	Gets whether the result of the outcome is different if zero elements are omitted. (Inherited from Aggregator<T, TResult>)

Methods

Aggregate(Vector<T>)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
Aggregate(IEnumerable<T>, Boolean)	Aggregates the elements of a sequence and returns the result. (Inherited from Aggregator<T, TResult>)
Aggregate(ReadOnlySpan<T>, Boolean)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
Aggregate(Vector<T>, Boolean)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
Aggregate(ReadOnlySpan<T>, ReadOnlySpan<Boolean>, Boolean)	Aggregates over a span and returns the result. (Inherited from Aggregator<T, TResult>)
Aggregate(Int32, ReadOnlySpan<T>, Int32, Boolean)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
Aggregate(Vector<T>, Int32, Int32, Nullable<Boolean>)	Aggregates the specified range of elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
Aggregate(Int32, ReadOnlySpan<T>, Int32, ReadOnlySpan<Boolean>, Int32, Boolean)	Aggregates over a span and returns the result. (Inherited from Aggregator<T, TResult>)
AggregateBy(Vector<T>, IGrouping, Vector<TResult>)	Groups the elements of a vector according to the specified grouping. (Inherited from Aggregator<T, TResult>)
AggregateBy(Vector<T>, ReadOnlySpan<Int32>, Nullable<Boolean>, Vector<TResult>)	Aggregates the elements of a vector according to the specified level indexes. (Inherited from Aggregator<T, TResult>)
AggregateBy<TPredicate>(Vector<T>, ReadOnlySpan<Int32>, TPredicate, Nullable<Boolean>, Vector<TResult>)	Groups the elements of a vector according to the specified level indexes. (Inherited from Aggregator<T, TResult>)
AggregateColumns	Aggregates the columns of a matrix. (Inherited from Aggregator<T, TResult>)
AggregateColumnsListwise	Aggregates the columns of a matrix disregarding the entire row if any of its entries are missing. (Inherited from Aggregator<T, TResult>)
AggregateInto(Matrix<T>, Vector<TResult>)	Aggregates the columns of a matrix. (Inherited from Aggregator<T, TResult>) Obsolete.
AggregateInto(Vector<T>, IGrouping, Vector<TResult>)	Groups the elements of a vector according to the specified grouping. (Inherited from Aggregator<T, TResult>) Obsolete.
AggregateInto(Vector<T>, ReadOnlySpan<Int32>, Nullable<Boolean>, Vector<TResult>)	Aggregates the elements of a vector according to the specified level indexes. (Inherited from Aggregator<T, TResult>) Obsolete.
AggregateInto<TPredicate>(Vector<T>, ReadOnlySpan<Int32>, TPredicate, Nullable<Boolean>, Vector<TResult>)	Groups the elements of a vector according to the specified level indexes. (Inherited from Aggregator<T, TResult>) Obsolete.
AggregateInto<TPredicate>(Int32, ReadOnlySpan<T>, Int32, ReadOnlySpan<Int32>, Int32, Int32, TPredicate, Boolean, SpanSlice<TResult>)	Groups the elements of a vector according to the specified level indexes. (Inherited from Aggregator<T, TResult>)
AggregateListwiseInto	Aggregates the columns of a matrix disregarding the entire row if any of its entries are missing. (Inherited from Aggregator<T, TResult>) Obsolete.
AggregateWhere(Int32, ReadOnlySpan<T>, Int32, Func<T, Boolean>, Boolean)	Aggregates over a span and returns the result. (Inherited from Aggregator<T, TResult>)
AggregateWhere<TPredicate>(IEnumerable<T>, TPredicate, Boolean)	Aggregates the elements of a sequence and returns the result. (Inherited from Aggregator<T, TResult>)
AggregateWhere<TPredicate>(ReadOnlySpan<T>, TPredicate, Boolean)	Aggregates the elements of a span and returns the result. (Inherited from Aggregator<T, TResult>)
AggregateWhere<TPredicate>(Vector<T>, TPredicate, Nullable<Boolean>)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
AggregateWhere<TPredicate>(Int32, ReadOnlySpan<T>, Int32, TPredicate, Boolean)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
AggregateWhere<TPredicate>(Vector<T>, Int32, Int32, TPredicate, Nullable<Boolean>)	Aggregates the specified range of elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
AggregateWhere<TPredicate>(Int32, ReadOnlySpan<T>, Int32, ReadOnlySpan<Int32>, TPredicate, Boolean)	Aggregates the specified range of elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
AggregateWhere<T2, TPredicate>(Int32, ReadOnlySpan<T>, Int32, ReadOnlySpan<T2>, Int32, TPredicate, Boolean)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
Equals	Determines whether the specified object is equal to the current object. (Inherited from Object)
Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object)
GetHashCode	Serves as the default hash function. (Inherited from Object)
GetType	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object)
ToString	Returns a string that represents the current object. (Inherited from Object)
TryAggregate(Span<T>, TIntermediate)	Attempts to perform the aggregation operation.
TryAggregate(Vector<T>, TResult)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
TryAggregate(IEnumerable<T>, Boolean, TResult)	Aggregates the elements of a sequence and returns the result. (Inherited from Aggregator<T, TResult>)
TryAggregate(ReadOnlySpan<T>, Boolean, TResult)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
TryAggregate(Vector<T>, Int32, Int32, TResult)	Aggregates the specified range of elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
TryAggregate(Int32, ReadOnlySpan<T>, Int32, Boolean, TResult)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
TryAggregate(Int32, ReadOnlySpan<T>, Int32, ReadOnlySpan<Boolean>, Int32, Boolean, TResult)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
TryAggregateWhere(Int32, ReadOnlySpan<T>, Int32, Func<T, Boolean>, Boolean, TResult)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
TryAggregateWhere<TPredicate>(IEnumerable<T>, TPredicate, Boolean, TResult)	Aggregates the elements of a sequence and returns the result. (Inherited from Aggregator<T, TResult>)
TryAggregateWhere<TPredicate>(ReadOnlySpan<T>, TPredicate, Boolean, TResult)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
TryAggregateWhere<TPredicate>(Vector<T>, TPredicate, Nullable<Boolean>, TResult)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
TryAggregateWhere<TPredicate>(Int32, ReadOnlySpan<T>, Int32, TPredicate, Boolean, TResult)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
TryAggregateWhere<TPredicate>(Vector<T>, Int32, Int32, TPredicate, Nullable<Boolean>, TResult)	Aggregates the specified range of elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
TryAggregateWhere<TPredicate>(Int32, ReadOnlySpan<T>, Int32, ReadOnlySpan<Int32>, TPredicate, Boolean, TResult)	Aggregates the specified range of elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
TryAggregateWhere<T2, TPredicate>(Int32, ReadOnlySpan<T>, Int32, ReadOnlySpan<T2>, Int32, TPredicate, Boolean, TResult)	Aggregates the elements of a vector and returns the result. (Inherited from Aggregator<T, TResult>)
TryGetAccumulator	Attempts to get an accumulator with the specified capability. (Inherited from Aggregator<T, TResult>)