* \param[in] pmeGpu The PME GPU structure.
* \param[in] gridIndex The index of the grid on which to perform the calculations.
*/
- GpuParallel3dFft(const PmeGpu* pmeGpu, const int gridIndex);
+ GpuParallel3dFft(const PmeGpu* pmeGpu, int gridIndex);
/*! \brief Destroys the FFT plans. */
~GpuParallel3dFft();
/*! \brief Performs the FFT transform in given direction