polylinop.h

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// -*- C++ -*-
 
/*! @file
 * @brief Polynomial Linear Operators
 */
 
#ifndef __polylinop_h__
#define __polylinop_h__
 
#include "linearop.h"
 
namespace Chroma
{
 
  //----------------------------------------------------------------
  //! Polynomial linear operator including derivatives
  /*! @ingroup linop
   *
   * Support for polynomial linear operators with derivative
   */
  template<typename T, typename P, typename Q>
  class PolyLinearOperator : public DiffLinearOperator<T,P,Q>
  {
  public:
    //! Virtual destructor to help with cleanup;
    virtual ~PolyLinearOperator() {}
 
    //! Apply the A or A_dagger piece
    virtual void applyA(T& chi, const T& psi, enum PlusMinus isign) const = 0;
  };
 
 
}
 
 
 
#endif