IfcArithmeticOperatorEnum

Definition from IAI: The IfcArithmeticOperatorEnum specifies the form of arithmetical operation implied by the relationship.

Enumeration

- ADD
- DIVIDE
- MULTIPLY
- SUBTRACT

> HISTORY: New enumeration in IFC 2x2.

Use Definitions

There can be only one arithmetic operator for each applied value relationship. This is to enforce arithmetic consistency. Given this consistency, the cardinality of the IfcAppliedValueRelationship.Components attribute is a set of one to many applied values that are components of an applied value.

EXPRESS specification:

TYPE IfcArithmeticOperatorEnum = ENUMERATION OF
( | ADD, DIVIDE, MULTIPLY, SUBTRACT);
END_TYPE;