SFMatrix3f

<xs:simpleType name="SFMatrix3f">
  <xs:annotation>
    <xs:appinfo>SFMatrix3f specifies a 3x3 matrix of single-precision floating point numbers, organized in row-major fashion.</xs:appinfo>
    <xs:documentation source="http://www.web3d.org/documents/specifications/19775-1/V3.3/Part01/fieldsDef.html#SFMatrix3fAndMFMatrix3f"/>
  </xs:annotation>
  <xs:restriction base="xs:string">
    <xs:whiteSpace value="collapse"/>
    <xs:pattern value="(((\+|\-)?(0|[1-9][0-9]*)?(\.[0-9]*)?((E|e)(\+|\-)?[0-9]+)? ){8}((\+|\-)?(0|[1-9][0-9]*)?(\.[0-9]*)?((E|e)(\+|\-)?[0-9]+)?))?"/>
  </xs:restriction>
</xs:simpleType>