eoprec_constdet_two_flavor_polynomial_monomial_w.h

Go to the documentation of this file.

// -*- C++ -*-
/*! @file
 * @brief Two-flavor collection of even-odd preconditioned 4D ferm monomials
 */
 
#ifndef __prec_two_flavor_polynomial_monomial_w_h__
#define __prec_two_flavor_polynomial_monomial_w_h__
 
#include "update/molecdyn/field_state.h"
#include "update/molecdyn/monomial/two_flavor_polynomial_monomial_w.h"
#include "update/molecdyn/monomial/two_flavor_monomial_params_w.h"
 
namespace Chroma 
{
 
  /*! @ingroup monomial */
  namespace EvenOddPrecConstDetTwoFlavorPolynomialWilsonTypeFermMonomialEnv 
  {
    bool registerAll();
  }
 
 
  //! Wrapper class for  2-flavor even-odd prec ferm monomials
  /*! @ingroup monomial
   *
   * Monomial is expected to be the same for these fermacts
   */
  class EvenOddPrecConstDetTwoFlavorPolynomialWilsonTypeFermMonomial :
    public  TwoFlavorExactEvenOddPrecConstDetPolynomialWilsonTypeFermMonomial< 
    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
    EvenOddPrecConstDetTwoFlavorPolynomialWilsonTypeFermMonomial(const TwoFlavorWilsonTypeFermMonomialParams& param_);
 
    // Copy Constructor
    EvenOddPrecConstDetTwoFlavorPolynomialWilsonTypeFermMonomial(const EvenOddPrecConstDetTwoFlavorPolynomialWilsonTypeFermMonomial& m) : phi(m.phi), fermact(m.fermact), inv_param(m.inv_param) {}
 
  protected:
 
    T& getPhi(void) {
      return phi;
    }
 
    const T& getPhi(void) const {
      return phi;
    }
 
    const PolyWilsonTypeFermAct<T,P,Q>& getFermAct(void) const { 
      return *fermact;
    }
 
    //! Get parameters for the inverter
    const GroupXML_t& getInvParams(void) const { 
      return inv_param;
    }
 
  private:
 
    // Hide empty constructor and =
    EvenOddPrecConstDetTwoFlavorPolynomialWilsonTypeFermMonomial() {}
    void operator=(const EvenOddPrecConstDetTwoFlavorPolynomialWilsonTypeFermMonomial&) {}
 
    // Pseudofermion field phi
    T phi;
 
    // A handle for the EvenOddPrecWilsonFermAct
    Handle<const PolyWilsonTypeFermAct<T,P,Q> > fermact;
 
    // The parameters for the inversion
    GroupXML_t inv_param;
  };
 
 
} //end namespace chroma
 
#endif