greater than or equals to (>=)
- Details
- Last Updated on Tuesday, 15 January 2013 10:41
syntax
- ge(a, b)
- a >= b
definition
ge(a, b) or a >= b results in a boolean data item indicating if the values of data item a are greater than or equal to the values of data item b.
description
Each comparison with missing values results in the value false.
applies to
Data items with value types:
- group: Numeric
- string
- bool
conditions
Data items a and b need to match with regard to their:
- value type
- metric
- domain unit (constants or parameters can be used in comparisons with data items of each domain unit)
since version
5.15
example
1. attribute<bool> AgeB (CDomain): expr = "ge(A, B)";
2. attribute<bool> AgeB (CDomain): expr = "A >= B";
| A | B | AgeB | |
| 0 | 0 | True | |
| 1 | 2 | False | |
| 2.5 | 2.5 | True | |
| -100 | 100 | False | |
| 999 | -999 | True | |
| null | 0 | False | |
| null | null | False | |
| 0 | null | False | |
| null | 100 | False | |
| 100 | null | False |