IRFFTND

public final class IRFFTND

ND inverse real fast Fourier transform.

Computes the n-dimensional inverse real discrete Fourier transform over designated dimensions of `input`. The designated dimensions of `input` are assumed to be the result of `IRFFTND`. The inner-most dimension contains the `fft_length / 2 + 1` unique components of the DFT of a real-valued signal.

If fft_length[i]shape(input)[i], the input is padded with zeros. If fft_length is not given, the default shape(input) is used.

Axes mean the dimensions to perform the transform on. Default is to perform on all axes.

Public Methods

Output<U>	asOutput() Returns the symbolic handle of a tensor.
static <U extends Number, T> IRFFTND<U>	create(Scope scope, Operand<T> input, Operand<Integer> fftLength, Operand<Integer> axes, Class<U> Treal) Factory method to create a class wrapping a new IRFFTND operation.
static <T> IRFFTND<Float>	create(Scope scope, Operand<T> input, Operand<Integer> fftLength, Operand<Integer> axes) Factory method to create a class wrapping a new IRFFTND operation using default output types.
Output<U>	output() A complex tensor of the same shape as `input`.

Inherited Methods

From class org.tensorflow.op.PrimitiveOp

final boolean	equals(Object obj)
final int	hashCode()
Operation	op() Returns the underlying Operation
final String	toString()

From class java.lang.Object

boolean	equals(Object arg0)
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

From interface org.tensorflow.Operand

abstract Output<U extends Number>

asOutput() Returns the symbolic handle of a tensor.

Public Methods

public Output<U> asOutput ()

Returns the symbolic handle of a tensor.

Inputs to TensorFlow operations are outputs of another TensorFlow operation. This method is used to obtain a symbolic handle that represents the computation of the input.

public static IRFFTND<U> create (Scope scope, Operand<T> input, Operand<Integer> fftLength, Operand<Integer> axes, Class<U> Treal)

Factory method to create a class wrapping a new IRFFTND operation.

Parameters

scope	current scope
input	A complex tensor.
fftLength	An int32 tensor. The FFT length for each dimension.
axes	An int32 tensor with a same shape as fft_length. Axes to perform the transform.

Returns

• a new instance of IRFFTND

public static IRFFTND<Float> create (Scope scope, Operand<T> input, Operand<Integer> fftLength, Operand<Integer> axes)

Factory method to create a class wrapping a new IRFFTND operation using default output types.

Parameters

scope	current scope
input	A complex tensor.
fftLength	An int32 tensor. The FFT length for each dimension.
axes	An int32 tensor with a same shape as fft_length. Axes to perform the transform.

Returns

• a new instance of IRFFTND

public Output<U> output ()

A complex tensor of the same shape as `input`. The designated dimensions of `input` are replaced with their inverse real Fourier transforms.