Line data    Source code

       1              : /** \file fftT.cpp
       2              :  * \brief The fast Fourier transform interface
       3              :  * \ingroup fft_files
       4              :  * \author Jared R. Males (jaredmales@gmail.com)
       5              :  *
       6              :  */
       7              : //***********************************************************************//
       8              : // Copyright 2015-2025 Jared R. Males (jaredmales@gmail.com)
       9              : //
      10              : // This file is part of mxlib.
      11              : //
      12              : // mxlib is free software: you can redistribute it and/or modify
      13              : // it under the terms of the GNU General Public License as published by
      14              : // the Free Software Foundation, either version 3 of the License, or
      15              : // (at your option) any later version.
      16              : //
      17              : // mxlib is distributed in the hope that it will be useful,
      18              : // but WITHOUT ANY WARRANTY; without even the implied warranty of
      19              : // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      20              : // GNU General Public License for more details.
      21              : //
      22              : // You should have received a copy of the GNU General Public License
      23              : // along with mxlib.  If not, see <http://www.gnu.org/licenses/>.
      24              : //***********************************************************************//
      25              : 
      26              : #include "math/ft/fftT.hpp"
      27              : 
      28              : namespace mx
      29              : {
      30              : namespace math
      31              : {
      32              : namespace ft
      33              : {
      34              : 
      35              : template <>
      36           19 : std::vector<int> fftwDimVec<1>( int szX, int szY, int szZ )
      37              : {
      38              :     static_cast<void>( szY );
      39              :     static_cast<void>( szZ );
      40              : 
      41           19 :     std::vector<int> v( { szX } );
      42           19 :     return v;
      43              : }
      44              : 
      45              : template <>
      46           44 : std::vector<int> fftwDimVec<2>( int szX, int szY, int szZ )
      47              : {
      48              :     static_cast<void>( szZ );
      49              : 
      50           44 :     std::vector<int> v( { szX, szY } );
      51           44 :     return v;
      52              : }
      53              : 
      54              : template <>
      55           10 : std::vector<int> fftwDimVec<3>( int szX, int szY, int szZ )
      56              : {
      57           10 :     std::vector<int> v( { szX, szY, szZ } );
      58           10 :     return v;
      59              : }
      60              : 
      61              : } // namespace ft
      62              : } // namespace math
      63              : } // namespace mx