milestone.xml

<ParameterList name="MueLu">
  <Parameter        name="verbosity"                        type="string"   value="none"/>
  <Parameter        name="coarse: max size"                 type="int"      value="1000"/>
  <Parameter        name="coarse: type"                     type="string"   value="klu2"/>

  <Parameter        name="smoother: type"                   type="string"   value="CHEBYSHEV"/>
  <ParameterList    name="smoother: params">
     <Parameter name="chebyshev: degree"                    type="int"      value="2"/>
     <Parameter name="chebyshev: ratio eigenvalue"          type="double"   value="20"/>
     <Parameter name="chebyshev: min eigenvalue"            type="double"   value="1.0"/>
     <Parameter name="chebyshev: zero starting solution"    type="bool"     value="true"/>
     <Parameter name="chebyshev: eigenvalue max iterations" type="int"      value="15"/>
  </ParameterList>

  <Parameter        name="aggregation: type"                type="string"   value="uncoupled"/>
  <Parameter        name="aggregation: drop tol"            type="double"   value="0.02"/>
  <Parameter        name="repartition: enable"              type="bool"     value="true"/>
  <Parameter        name="repartition: min rows per proc"   type="int"      value="1000"/>
  <Parameter        name="repartition: start level"         type="int"      value="2"/>
  <Parameter        name="repartition: max imbalance"       type="double"   value="1.327"/>
  <Parameter        name="repartition: partitioner"         type="string"   value="zoltan2"/>
</ParameterList>