Preface
RulePoint
RulePoint Concepts
- RulePoint Concepts Overview
- Understanding RulePoint Entities
Using RulePoint
RulePoint Objects
- RulePoint Objects Overview
- State of RulePoint Objects
Working with Topics
Working with Connections
Working with Sources
Working with Responders
Working with Responses
Working with Watchlists
Working with Analytics
- Analytics Overview
- Analytic Types
- Creating an Analytic
- Copying an Analytic
- Editing an Analytic
- Deleting an Analytic
- Viewing Related Objects
- Predefined Analytics
  - abs
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  - clean
  - compareto
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  - count
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  - geopassthru
  - indexof
  - integer
  - isblank
  - isholiday
  - isnum
  - istext
  - isweekday
  - isweekend
  - large
  - list2vars
  - lower
  - max
  - min
  - mod
  - mode
  - mround
  - odd
  - parse
  - past
  - percentile
  - power
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  - sign
  - small
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  - substring
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  - trim
  - truncate
  - upper
  - xpath
- Predefined Operators
  - contains
  - equalsSet
  - has
  - in
  - match
  - notMatch
  - search
  - unique
  - group by
  - distinct
  - unmatched
- Using the distinct, group by, and ummatched Filters
DRQL
Working with Rules
Working with Alerts
Setting Access Controls
Troubleshooting RulePoint Issues
Connecting to an Ultra Messaging Application
Creating an Ultra Messaging JMS Source

User Guide

6.1.2
- 6.2
- 6.1

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large

The large analytic returns the k-th largest value in a data set. You can use this analytic to select a value based on its relative standing. For example, you can use large to return the highest, runner-up, or third-place score.

Syntax

large(list of numbers, k)

The following table describes the required and optional arguments:

Argument	Required Optional	Description
list of numbers	Required	Generally this is a watchlist that has a list of numbers.
k	Optional	The position, from the largest, in the array or cell range of data to return. 1 refers to the largest number in the list of numbers.

Example

when 1 stocktopic with large(watchlist:numberlist,3 ) as result = 15  then response with body=" result  is ${result}"

The following table describes the result for the event property value that you pass:

Event Property Value	Description	Result
watchlist: numberlist 50 20 15 10	Returns the third largest number in the list.	true

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large

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Syntax