![]()  | Parameter Value | 
![]()  | Valeur de paramètre | 
An IfcParameterValue is the value which specifies the amount of a parameter in some parameter space.
Type: REAL
NOTE Type adapted from parameter_value defined in ISO 10303-41.
HISTORY New type in IFC1.5.1.
 <xs:simpleType name="IfcParameterValue">
  <xs:restriction base="xs:double"/>
 </xs:simpleType>
TYPE IfcParameterValue = REAL;
END_TYPE;
  References: IfcDirectrixCurveSweptAreaSolid
IfcSweptDiskSolid
IfcTriangulatedFaceSet
IfcBSplineCurveWithKnots
IfcBSplineSurfaceWithKnots
IfcPointOnCurve
IfcPointOnSurface
IfcRectangularTrimmedSurface
IfcReparametrisedCompositeCurveSegment
IfcTrimmingSelect
IfcMeasureValue
IfcTextureVertex
IfcTextureVertexList