NSmoothFilterSM.xml

<ServerManagerConfiguration>
  <ProxyGroup name="filters">
   <SourceProxy name="Neighbor Smooth" class="vtkNSmoothFilter" label="Neighbor Smooth">
     <Documentation
        long_help="Find smoothed variable value by averaging over N nearest neighbors (default 50). For those variables which need a volume to be computed (e.g. density) consider the volume as sphere around point with radius of the outermost neighbor point. Runs in arallel, but slow for large neighbor number/large number of particles per process and does not smooth over particles in neighboring processes"
        short_help="Find smoothed variable value.">
     </Documentation>
     <InputProperty
        name="Input"
        command="SetInputConnection">
           <ProxyGroupDomain name="groups">
             <Group name="sources"/>
             <Group name="filters"/>
           </ProxyGroupDomain>
          <InputArrayDomain name="input_array">
             <RequiredProperties>
                <Property name="SelectInputArray" 
                          function="FieldDataSelection"/>
             </RequiredProperties>
          </InputArrayDomain>
           <DataTypeDomain name="input_type">
             <DataType value="vtkDataSet"/>
           </DataTypeDomain>
      </InputProperty>
     <StringVectorProperty
         name="SelectInputArray" 
         command="SetInputArrayToProcess" 
         number_of_elements="5" 
         element_types="0 0 0 0 2" 
         animateable="0"> 
          <ArrayListDomain name="array_list" 
                           attribute_type="Scalars">
            <RequiredProperties>
               <Property name="Input" function="Input"/>
            </RequiredProperties>
          </ArrayListDomain>
          <FieldDataDomain name="field_list">
            <RequiredProperties>
               <Property name="Input" function="Input"/>
            </RequiredProperties>
          </FieldDataDomain>
          <Documentation>
			This property indicates which scalar array contains the mass of the particles.
          </Documentation>
     </StringVectorProperty>
	  <IntVectorProperty
			name="NeighborNumber"
			command="SetNeighborNumber"
			number_of_elements="1"
			default_values="50">
			<Documentation>
				Sets the neighbor number to smooth over (default value is 50).
			</Documentation>
	  </IntVectorProperty>
   </SourceProxy>
 </ProxyGroup>
</ServerManagerConfiguration>