fftn.cc File Reference

#include "lo-mappers.h"
#include "defun.h"
#include "error.h"
#include "errwarn.h"
#include "ovl.h"
#include "utils.h"

Include dependency graph for fftn.cc:

Go to the source code of this file.

Macros
#define	FFTSRC   "@sc{fftw}"

Functions
static octave_value	do_fftn (const octave_value_list &args, const char *fcn, int type)
OCTAVE_EXPORT octave_value_list	Ffftn (const octave_value_list &args, int) then the dimension of ar

Variables
is truncated prior to performing the FFT	Otherwise

Macro Definition Documentation

#define FFTSRC   "@sc{fftw}"

Definition at line 38 of file fftn.cc.

Function Documentation

static octave_value do_fftn ( const octave_value_list &  args, const char *  fcn, int  type  )

static

Definition at line 44 of file fftn.cc.

References dim_vector::all_zero(), arg, octave_value::array_value(), Array< T >::columns(), octave_value::complex_array_value(), dims, octave_value::dims(), err_wrong_type_arg(), error(), octave_value::float_array_value(), octave_value::float_complex_array_value(), ComplexNDArray::fourierNd(), FloatComplexNDArray::fourierNd(), FloatNDArray::fourierNd(), NDArray::fourierNd(), ComplexNDArray::ifourierNd(), FloatComplexNDArray::ifourierNd(), FloatNDArray::ifourierNd(), NDArray::ifourierNd(), octave_value::is_complex_type(), octave_value::is_real_type(), octave_value::is_single_type(), octave::math::isnan(), octave_value_list::length(), nargin, dim_vector::ndims(), octave::math::nint_big(), octave_value(), print_usage(), Array< T >::resize(), retval, Array< T >::rows(), Matrix::transpose(), and val.

OCTAVE_EXPORT octave_value_list Ffftn	(	const octave_value_list &	args,
		int
	)

Definition at line 142 of file fftn.cc.

Referenced by install_fftn_fcns().

Variable Documentation

is truncated prior to performing the FFT Otherwise

Definition at line 142 of file fftn.cc.