org.pmml4s.transformations
<DefineFunction name="SAS-FORMAT-BESTw" optype="categorical" dataType="string"> <ParameterField name="FMTWIDTH" optype="continuous"/> <ParameterField name="AnyNInput" optype="continuous"/> <Apply function="formatNumber"> <FieldRef field="AnyNInput"/> <Constant>FMTWIDTH</Constant> </Apply> </DefineFunction>