TALLY

The TALLY module records obsevations to a specific tally. The observation is either an expression or is one of two specific functions : Interval or Between.

Interval : Records the time between some previous event (set with the Mark attribute prompt) and TNOW the current simulation time.

Between : Stores the time between entities arriving at this module.

PromptValid EntryDefault
Tally nameIndividual Tally, Tally Set Member, Static Name, Attribute, Expression.Individual Tally
TallySymbol Name [Tallies]Required
Tally SetSymbol Name [Tally Sets]Required
Set IndexExpression truncated to Integer (Attributes)Required
StaticSymbol Name [Statics]Required
AttributeSymbol Name [Attributes]Required
Expression ExpressionRequired
Type of StatisticsInterval, Between, ExpressionInterval
AttributeSymbol Name [Attributes]Required

Examples

PromptValue
Tally NameIndividual Tally
TallyTime in System
Type of StatisticsInterval
AttributeTimeIn

Each time an entity arrives at this module the value of (TNOW - TimeIn) is recorded in the Tally Time in System. TimeIn (an entity attribute) must have been set earlier at a Mark Attribute prompt.