text: text = """
  //------------------------------------------------------------------------------
  // Explicit instantiation.
  //------------------------------------------------------------------------------
  #include "Geometry/Dimension.hh"
  #include "computeHVolumes.cc"
  
  namespace Spheral {
    template void computeHVolumes(const Dim< %(ndim)s >::Scalar nPerh,
                                  const FieldList<Dim< %(ndim)s >, Dim< %(ndim)s >::SymTensor>&,
                                  FieldList<Dim< %(ndim)s >, Dim< %(ndim)s >::Scalar>&);
  }
  
  """
  