CompositeUnit
Note: There is a newer version of this specification see VEC 2.2.0
Defines a unit as a composition of other units. The composition is done by multiplying the different other units. By this way combined units like kg/m can be formed.
General Information
| Attribute | Value |
|---|---|
| Owner | physical_information |
| Applied Stereotype | |
| Base Classifier | Unit |
| Is Abstract | false |
| Derived Classifiers |
Attributes
| Name | Type | Mult. | Description | Owning Classifier |
|---|---|---|---|---|
| exponent | Integer | 0..1 | Defines the exponent with which this unit instance should be used. In order to define square meters for example, the SIUnit "metre" with an exponent of 2 will be used. If no exponent is defined it is equivalent to the value 1. | Unit |
Outgoing Relations
| Other End | This End | General | |||||
|---|---|---|---|---|---|---|---|
| Role | Type | Mult. | Agg. | Unique | Ordered | Mult. | Description |
| factors | Unit | 1..* | N | Y | N | References the Units that are used as factors to create the CompositeUnit. | |