IfcTimeSeriesDataTypeEnum

Item	SPF	XML	Change	Description
IFC2x3 to IFC4
IfcTimeSeriesDataTypeEnum			MOVED	Schema changed from IFCTIMESERIESRESOURCE to IFCDATETIMERESOURCE.

Semantic definitions at the type

Type definition

IfcTimeSeriesDataTypeEnum describes a type of time series data and is used to determine a value during the time series which is not explicitly specified.

HISTORY New enumeration in IFC2x2.

Enumeration definition

Constant	Description
CONTINUOUS	The time series data is continuous.
DISCRETE	The time series data is discrete.
DISCRETEBINARY	The time series data is discrete binary.
PIECEWISEBINARY	The time series data is piecewise binary.
PIECEWISECONSTANT	The time series data is piecewise constant.
PIECEWISECONTINUOUS	The time series data is piecewise continuous.
NOTDEFINED	The time series data is not defined.

Formal representations

XML Specification

 <xs:simpleType name="IfcTimeSeriesDataTypeEnum">

  <xs:restriction base="xs:string">

   <xs:enumeration value="continuous"/>

   <xs:enumeration value="discrete"/>

   <xs:enumeration value="discretebinary"/>

   <xs:enumeration value="piecewisebinary"/>

   <xs:enumeration value="piecewiseconstant"/>

   <xs:enumeration value="piecewisecontinuous"/>

   <xs:enumeration value="notdefined"/>

  </xs:restriction>

 </xs:simpleType>

EXPRESS Specification


TYPE IfcTimeSeriesDataTypeEnum = ENUMERATION OF (

 CONTINUOUS, 
 DISCRETE, 
 DISCRETEBINARY, 
 PIECEWISEBINARY, 
 PIECEWISECONSTANT, 
 PIECEWISECONTINUOUS, 
 NOTDEFINED);
END_TYPE;


 EXPRESS-G diagram

	Time Series Data Type Enum
	Enumération des types de données de séries temporelles