fft.F90 File Reference

Contains the fft_mod module. More...

#include <file_version.h>

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Data Types
interface	fft_mod::fft_grid_to_fourier
interface	fft_mod::fft_fourier_to_grid

Modules
module	fft_mod
	Fortran module for Eigen FFTs.

Functions/Subroutines
complex(r4_kind) function, dimension(lenc, size(grid, 2))	fft_mod::fft_grid_to_fourier_float_2d (grid)
real(r4_kind) function, dimension(leng1, size(fourier, 2))	fft_mod::fft_fourier_to_grid_float_2d (fourier)
complex(r8_kind) function, dimension(lenc, size(grid, 2))	fft_mod::fft_grid_to_fourier_double_2d (grid)
real(r8_kind) function, dimension(leng1, size(fourier, 2))	fft_mod::fft_fourier_to_grid_double_2d (fourier)
complex(r4_kind) function, dimension(lenc, size(grid, 2), size(grid, 3))	fft_mod::fft_grid_to_fourier_float_3d (grid)
real(r4_kind) function, dimension(leng1, size(fourier, 2), size(fourier, 3))	fft_mod::fft_fourier_to_grid_float_3d (fourier)
complex(r8_kind) function, dimension(lenc, size(grid, 2), size(grid, 3))	fft_mod::fft_grid_to_fourier_double_3d (grid)
real(r8_kind) function, dimension(leng1, size(fourier, 2), size(fourier, 3))	fft_mod::fft_fourier_to_grid_double_3d (fourier)
subroutine, public	fft_mod::fft_init (n)
subroutine, public	fft_mod::fft_end
	This routine is called to unset the transform size and deallocate memory. More...
subroutine	fft_mod::error_handler (routine, message)

Variables
real(r8_kind), dimension(:), allocatable	fft_mod::table8
real(r4_kind), dimension(:), allocatable	fft_mod::table4
real, dimension(:), allocatable	fft_mod::table99
integer, dimension(:), allocatable	fft_mod::ifax
logical	fft_mod::do_log =.true.
integer	fft_mod::leng
integer	fft_mod::leng1
integer	fft_mod::leng2
integer	fft_mod::lenc
logical	fft_mod::module_is_initialized =.false.

Detailed Description

Contains the fft_mod module.

Definition in file fft.F90.