The following data types exist for ERM attributes (Simulation attribute type group):
Text
Floating point number
Integer
Boolean
Enumeration type
Point in time
Duration
Date
Time
Only these combinations can be used for a comparison:
Data type |
Operators |
Operand of the 'has as output' connection |
Comparison operators of the 'is compared to' connection |
---|---|---|---|
Text |
:= |
Operand |
==, != |
Floating point number |
:=, +, -, * |
Operand (numeric) |
==, !=, >, >=, <, <= |
Integer |
:=, +, -, * |
Operand (numeric) |
==, !=, >, >=, <, <= |
Boolean |
:= |
Operand (logical) |
==, != |
Explanation of symbols
:= Allocation
+ Addition
- Subtraction
* Multiplication
== Equal to
!= Not equal to
> Greater than
>= Greater than or equal to
< Less than
<= Less than or equal to