Extreme Optimization™: Complexity made simple.

Math and Statistics
Libraries for .NET

  • Home
  • Features
    • Math Library
    • Vector and Matrix Library
    • Statistics Library
    • Performance
    • Usability
  • Documentation
    • Introduction
    • Math Library User's Guide
    • Vector and Matrix Library User's Guide
    • Data Analysis Library User's Guide
    • Statistics Library User's Guide
    • Reference
  • Resources
    • Downloads
    • QuickStart Samples
    • Sample Applications
    • Frequently Asked Questions
    • Technical Support
  • Order
  • Company
    • About us
    • Testimonials
    • Customers
    • Press Releases
    • Careers
    • Partners
    • Contact us
Introduction
Deployment Guide
Nuget packages
Configuration
Using Parallelism
Expand Mathematics Library User's GuideMathematics Library User's Guide
Expand Vector and Matrix Library User's GuideVector and Matrix Library User's Guide
Expand Data Analysis Library User's GuideData Analysis Library User's Guide
Expand Statistics Library User's GuideStatistics Library User's Guide
Expand Data Access Library User's GuideData Access Library User's Guide
Expand ReferenceReference

Skip Navigation LinksHome»Documentation»Reference»Extreme.DataAnalysis»Aggregator2Group(T) Class»Methods»TryAggregate Method Overloads»TryAggregate(U) Method (IVector, IVector, Array1D(Int32), Int32, T)

Aggregator2GroupTTryAggregateU Method (IVector, IVector, Array1DInt32, Int32, T)

Extreme Optimization Numerical Libraries for .NET Professional
Aggregates the specified elements of a vector and returns the result.

Namespace:  Extreme.DataAnalysis
Assembly:  Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.1
Syntax

C#
VB
C++
F#
Copy
public bool TryAggregate<U>(
	IVector values1,
	IVector values2,
	Array1D<int> indexes,
	int length,
	out T result
)
Public Function TryAggregate(Of U) ( 
	values1 As IVector,
	values2 As IVector,
	indexes As Array1D(Of Integer),
	length As Integer,
	<OutAttribute> ByRef result As T
) As Boolean
public:
generic<typename U>
bool TryAggregate(
	IVector^ values1, 
	IVector^ values2, 
	Array1D<int> indexes, 
	int length, 
	[OutAttribute] T% result
)
member TryAggregate : 
        values1 : IVector * 
        values2 : IVector * 
        indexes : Array1D<int> * 
        length : int * 
        result : 'T byref -> bool 

Parameters

values1
Type: Extreme.MathematicsIVector
A vector of values.
values2
Type: Extreme.MathematicsIVector
A vector of values.
indexes
Type: Extreme.CollectionsArray1DInt32
An integer array containing the indexes of the elements of values1 and values2 that will be aggregated.
length
Type: SystemInt32
The number of values to aggregate.
result
Type: T
The result of the aggregation.

Type Parameters

U

Return Value

Type: Boolean
if the aggregation produced a result; otherwise .
See Also

Reference

Aggregator2GroupT Class
TryAggregate Overload
Extreme.DataAnalysis Namespace

Copyright (c) 2004-2023 ExoAnalytics Inc.

Send comments on this topic to support@extremeoptimization.com

Copyright © 2004-2023, 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.