rpc/solvers/Propagator.h

#ifndef RPC_PROPAGATOR_H
#define RPC_PROPAGATOR_H
 
/*
* PSCF - Polymer Self-Consistent Field
*
* Copyright 2015 - 2025, The Regents of the University of Minnesota
* Distributed under the terms of the GNU General Public License.
*/
 
#include <rp/solvers/Propagator.h>  // base class template
#include <rpc/system/Types.h>       // base class template argument
 
namespace Pscf {
namespace Rpc {
 
   using namespace Util;
   using namespace Pscf::Prdc;

   template <int D>
   class Propagator : public Rp::Propagator< D, Types<D> >
   {
 
   public:
 
      // Member functions

      Propagator();

      ~Propagator();

      void allocate(int ns, const Mesh<D>& mesh) override;

      void reallocate(int ns) override;
 
   protected:

      using RpPropagatorT = Rp::Propagator<D, Types<D> >;

      using typename RpPropagatorT::PropagatorTmplT;

      using RpPropagatorT::qFields_;
      using RpPropagatorT::ns_;
      using RpPropagatorT::isAllocated_;
      using RpPropagatorT::computeHead;
 
   };
 
} // namespace Rpc
} // namespace Pscf
 
// Explicit instantiation declarations
namespace Pscf {
   namespace Rp {
      extern template class Propagator<1, Rpc::Types<1> >;
      extern template class Propagator<2, Rpc::Types<2> >;
      extern template class Propagator<3, Rpc::Types<3> >;
   }
   namespace Rpc {
      extern template class Propagator<1>;
      extern template class Propagator<2>;
      extern template class Propagator<3>;
   }
}
#endif