unprec_two_flavor_monomial_w.h

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// -*- C++ -*-
/*! @file
 * @brief Two-flavor collection of unpreconditioned 4D ferm monomials
 */
 
#ifndef __unprec_two_flavor_monomial_w_h__
#define __unprec_two_flavor_monomial_w_h__
 
#include "update/molecdyn/field_state.h"
#include "update/molecdyn/monomial/two_flavor_monomial_w.h"
#include "update/molecdyn/monomial/two_flavor_monomial_params_w.h"
 
namespace Chroma 
{
 
  /*! @ingroup monomial */
  namespace UnprecTwoFlavorWilsonTypeFermMonomialEnv 
  {
    bool registerAll();
  }
 
 
  //! Wrapper class for  2-flavor unprec ferm monomials
  /*! @ingroup monomial 
   *
   * Monomial is expected to be the same for these fermacts
   */
  class UnprecTwoFlavorWilsonTypeFermMonomial :
    public  TwoFlavorExactUnprecWilsonTypeFermMonomial< 
    multi1d<LatticeColorMatrix>,
    multi1d<LatticeColorMatrix>,
    LatticeFermion>
    {
    public: 
      // Typedefs to save typing
      typedef LatticeFermion               T;
      typedef multi1d<LatticeColorMatrix>  P;
      typedef multi1d<LatticeColorMatrix>  Q;
 
      // Construct out of a parameter struct. Check against the desired FermAct name
      UnprecTwoFlavorWilsonTypeFermMonomial(const TwoFlavorWilsonTypeFermMonomialParams& param_);
 
 
      // Copy Constructor
      UnprecTwoFlavorWilsonTypeFermMonomial(const UnprecTwoFlavorWilsonTypeFermMonomial& m) : phi(m.phi), fermact((m.fermact)), inv_param(m.inv_param), chrono_predictor(m.chrono_predictor) {}
 
    protected:
 
      T& getPhi(void) {
        // If phi are changed we must reset the chrono predictor
        return phi;
      }
 
      const T& getPhi(void) const {
        return phi;
      }
 
      const WilsonTypeFermAct<T,P,Q>& getFermAct(void) const { 
        return *fermact;
      }
 
      //! Get parameters for the inverter
      const GroupXML_t& getInvParams(void) const { 
        return inv_param;
      }
 
      AbsChronologicalPredictor4D<LatticeFermion>& getMDSolutionPredictor(void) {
        return *chrono_predictor;
      }
 
    private:
      // Hide empty constructor and =
      UnprecTwoFlavorWilsonTypeFermMonomial();
      void operator=(const UnprecTwoFlavorWilsonTypeFermMonomial&);
 
      // Pseudofermion field phi
      LatticeFermion phi;
 
      // A handle for the UnprecWilsonFermAct
      Handle<const WilsonTypeFermAct< LatticeFermion, multi1d<LatticeColorMatrix>, multi1d<LatticeColorMatrix> > > fermact;
 
      // The parameters for the inversion
      GroupXML_t inv_param;
      
      // A handle for the chrono predictor
      Handle< AbsChronologicalPredictor4D<LatticeFermion> > chrono_predictor;
 
 
    };
 
 
} //end namespace chroma
 
 
 
#endif