<xs:element name="knownModel" type="metobj:knownNumericalModelType"/>
<xs:element name="otherModel" type="metobj:shortStringType"/>
<xs:element name="specifier" type="metobj:shortStringType" minOccurs="0" maxOccurs="1"/>
<xs:complexType name="numericalModelType"> <xs:sequence> <xs:choice> <xs:element name="knownModel" type="metobj:knownNumericalModelType"/> <xs:element name="otherModel" type="metobj:shortStringType"/> </xs:choice> <xs:element name="specifier" type="metobj:shortStringType" minOccurs="0" maxOccurs="1"/> </xs:sequence> </xs:complexType>