AGGREGATEFUNCTION

 

Description

AGGREGATEFUNCTION is used to perform a function on an already created array.  You may either summarize the data in an array or retrieve a specific value from an array.  The array must have already been defined prior to configuring a MathVariable of type AGGREGATEFUNCTION.

 

AGGREGATEFUNCTION Element/Attribute Table

Element

Attribute

Attribute Value

Element Value

Result

<MathVariable>

TYPE

 

AGGREGATEFUNCTION

 

The name of a previously defined array.

 

 

METHOD

 

COUNT

 

 

The sum of the number of items in the named array

 

XML Example

<MathVariable VARIABLENAME="SegmentCount" TYPE="AGGREGATEFUNCTION" METHOD="COUNT" DATATYPE="INTEGER">Segments</MathVariable>