pm_mpi_fft.h File Reference

declaration of a class for carrying out different variants of parallel FFT transforms More...

#include "../mpi_utils/setcomm.h"

Go to the source code of this file.

Classes
class	pm_mpi_fft
struct	pm_mpi_fft::fft_plan

Macros
#define	CONCAT(prefix, name)   prefix##name
#define	FFTW(x)   CONCAT(fftwf_, x)

Detailed Description

declaration of a class for carrying out different variants of parallel FFT transforms

Definition in file pm_mpi_fft.h.

Macro Definition Documentation

CONCAT

#define CONCAT	(		prefix,
			name
	)		prefix##name

Definition at line 18 of file pm_mpi_fft.h.

FFTW

#define FFTW

(

x

)

CONCAT(fftwf_, x)

Definition at line 22 of file pm_mpi_fft.h.