RDFieldDft.tpp

#ifndef PSPG_R_DFIELD_DFT_TPP
#define PSPG_R_DFIELD_DFT_TPP
 
/*
* PSCF Package 
*
* Copyright 2016 - 2022, The Regents of the University of Minnesota
* Distributed under the terms of the GNU General Public License.
*/
 
#include "RDFieldDft.h"
 
namespace Pscf {
namespace Pspg {
 
   using namespace Util;
 
   template <int D>
   RDFieldDft<D>::RDFieldDft()
    : DField<cudaComplex>()
   {}
 
   /*
   * Destructor.
   */
   template <int D>
   RDFieldDft<D>::~RDFieldDft()
   {}
 
   /*
   * Copy constructor.
   *
   * Allocates new memory and copies all elements by value.
   *
   *\param other the RField<D> to be copied.
   */
   template <int D>
   RDFieldDft<D>::RDFieldDft(const RDFieldDft<D>& other)
    : DField<cudaComplex>(other)
   {
      meshDimensions_ = other.meshDimensions_;
      dftDimensions_ = other.dftDimensions_;
   }
 
   /*
   * Assignment, element-by-element.
   *
   * This operator will allocate memory if not allocated previously.
   *
   * \throw Exception if other Field is not allocated.
   * \throw Exception if both Fields are allocated with unequal capacities.
   *
   * \param other the rhs Field
   */
   template <int D>
   RDFieldDft<D>& RDFieldDft<D>::operator = (const RDFieldDft<D>& other)
   {
      
      DField<cudaComplex>::operator = (other);
      meshDimensions_ = other.meshDimensions_;
      dftDimensions_ = other.dftDimensions_;
 
      return *this;
   }
 
}
}
#endif