fftmodule Module Reference

Functions/Subroutines
subroutine	initfft (nSamp, ierr)
subroutine	closefft (ierr)
subroutine	dofft (invers, dataR, dataC, ierr)

Variables
type(dfti_descriptor), pointer, save, private	hand => null()

Function/Subroutine Documentation

closefft()

subroutine fftmodule::closefft

(

integer, intent(out)

ierr

)

dofft()

subroutine fftmodule::dofft	(	logical, intent(in)	invers,
		real(dp), dimension(:), intent(inout)	dataR,
		complex(dp), dimension(:), intent(inout)	dataC,
		integer, intent(out)	ierr
	)

initfft()

subroutine fftmodule::initfft	(	integer, intent(in)	nSamp,
		integer, intent(out)	ierr
	)

Variable Documentation

hand

type(dfti_descriptor), pointer, save, private fftmodule::hand => null()

private