• Extreme Optimization
  • Features
  • Solutions
  • Documentation
  • QuickStart Samples
  • Sample Applications
  • Downloads
  • Technical Support
  • Download trial
  • How to buy
  • Blog
  • Company
  • Resources
• Documentation
  • Introduction
  • Deployment Guide
  • Nuget packages
  • Configuration
  • Using Parallelism
  • Mathematics Library User's Guide
  • Vector and Matrix Library User's Guide
  • Data Analysis Library User's Guide
  • Statistics Library User's Guide
  • Data Access Library User's Guide
  • Reference
• Reference
  • Extreme
  • Extreme.Collections
  • Extreme.Data
  • Extreme.Data.Json
  • Extreme.Data.Matlab
  • Extreme.Data.R
  • Extreme.Data.Stata
  • Extreme.Data.Text
  • Extreme.DataAnalysis
  • Extreme.DataAnalysis.Linq
  • Extreme.DataAnalysis.Models
  • Extreme.Mathematics
  • Extreme.Mathematics.Algorithms
  • Extreme.Mathematics.Calculus
  • Extreme.Mathematics.Calculus.OrdinaryDifferentialEquations
  • Extreme.Mathematics.Curves
  • Extreme.Mathematics.Curves.Nonlinear
  • Extreme.Mathematics.Distributed
  • Extreme.Mathematics.EquationSolvers
  • Extreme.Mathematics.Generic
  • Extreme.Mathematics.LinearAlgebra
  • Extreme.Mathematics.LinearAlgebra.Implementation
  • Extreme.Mathematics.LinearAlgebra.IterativeSolvers
  • Extreme.Mathematics.LinearAlgebra.IterativeSolvers.Preconditioners
  • Extreme.Mathematics.Optimization
  • Extreme.Mathematics.Optimization.LineSearches
  • Extreme.Mathematics.Random
  • Extreme.Mathematics.SignalProcessing
  • Extreme.Providers
  • Extreme.Providers.InteropServices
  • Extreme.Statistics
  • Extreme.Statistics.Distributions
  • Extreme.Statistics.Multivariate
  • Extreme.Statistics.Tests
  • Extreme.Statistics.TimeSeriesAnalysis
• Extreme.DataAnalysis
  • Accumulator(T, U) Class
  • Aggregator(T, U) Class
  • Aggregator2(T, U) Class
  • Aggregator2Group Class
  • Aggregator2Group(T) Class
  • AggregatorGroup Class
  • AggregatorGroup(T) Class
  • Aggregators Class
  • BoundaryIntervalBehavior Enumeration
  • CategoricalEncoding Class
  • DataFrame Class
  • DataFrame(R, C) Class
  • DataFrameRow(R, C) Class
  • DateTimeExtensions Class
  • DateTimeUnit Enumeration
  • Direction Enumeration
  • Grouping Class
  • Grouping(TKey) Class
  • Histogram Class
  • Histogram(T) Class
  • IAccumulator(T, U) Interface
  • IAccumulator2(T, U) Interface
  • IAccumulator2(T, U, V) Interface
  • IAggregator Interface
  • IAggregator(T) Interface
  • IAggregator2 Interface
  • IAggregator2(T) Interface
  • IDataFrame Interface
  • IGrouping Interface
  • IIndex Interface
  • Index Class
  • Index(T) Class
  • IntervalIndex(T) Class
  • IPivot Interface
  • JoinIndex Class
  • JoinType Enumeration
  • MissingValueAction Enumeration
  • MissingValueException Class
  • MultipleMissingValueAction Enumeration
  • Parameter(T) Class
  • ParameterVector(T) Class
  • Pivot Class
  • Pivot(R, C) Class
  • RankTiebreaker Enumeration
  • Recurrence Class
  • SortOrder Enumeration
  • SpecialBins Enumeration
  • Subset Class
  • TransformedParameter(T) Class
  • TypePreservingAggregatorGroup Class
  • VectorExtensions Class
• TypePreservingAggregatorGroup Class
  • TypePreservingAggregatorGroup Constructor
  • TypePreservingAggregatorGroup Properties
  • Methods
• Methods
  • Aggregate Method Overloads
  • AggregateInto Method Overloads
  • Specialize(T) Method
  • TryAggregate Method Overloads
  • TrySpecialize Method Overloads

TypePreservingAggregatorGroup Methods

Extreme Optimization Numerical Libraries for .NET Professional

The TypePreservingAggregatorGroup type exposes the following members.

Methods

---

	Name	Description
	AggregateT(VectorT)	Aggregates the elements of a vector and returns the result.
	AggregateT(VectorT, IGrouping)	Aggregates the elements of a vector according to the specified grouping.
	AggregateIntoT(IVector, IGrouping, IVector)	Aggregates the specified values according to the specified grouping.
	AggregateIntoT(IVector, IGrouping, VectorT)	Aggregates the specified values according to the specified grouping.
	AggregateIntoT(VectorT, IGrouping, VectorT)	Groups the elements of a vector according to the specified grouping.
	AggregateIntoT(VectorT, Int32, VectorT)	Groups the elements of a vector according to the specified level indexes.
	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.)
	SpecializeT	Returns an aggregator specialized to operate on values of the specified type.
	ToString	Returns a string that represents the current object. (Inherited from Object.)
	TryAggregateT(IVector, T)	Aggregates the elements of a vector and returns the result.
	TryAggregateT(VectorT, T)	Aggregates the elements of a vector and returns the result.
	TryAggregateT(IEnumerableT, Boolean, T)	Aggregates the elements of a sequence and returns the result.
	TryAggregateT(IVector, Array1DInt32, Int32, T)	Aggregates the specified elements of a vector and returns the result.
	TryAggregateT(IVector, Int32, Int32, T)	Aggregates the specified range of elements of a vector and returns the result.
	TryAggregateT(VectorT, Array1DInt32, Int32, T)	Aggregates the specified elements of a vector and returns the result.
	TryAggregateT(VectorT, Int32, Int32, T)	Aggregates the specified range of elements of a vector and returns the result.
	TrySpecialize(Type, IAggregator)	Returns an aggregator for the specified element type. (Inherited from AggregatorGroup.)
	TrySpecializeT(AggregatorT, T)	Attempts to create an aggregator specialized to operate on values of the specified type.
	TrySpecializeT(IAggregatorT)	Attempts to create an aggregator specialized to operate on values of the specified type.

Top

See Also

---

Reference

TypePreservingAggregatorGroup Class

Extreme.DataAnalysis Namespace

Copyright © 2004-2021, Extreme Optimization. All rights reserved.
Extreme Optimization, Complexity made simple, M#, and M Sharp are trademarks of ExoAnalytics Inc.
Microsoft, Visual C#, Visual Basic, Visual Studio, Visual Studio.NET, and the Optimized for Visual Studio logo
are registered trademarks of Microsoft Corporation.