RFFTND
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ND fast real Fourier transform.
Computes the n-dimensional real discrete Fourier transform over designated
dimensions of `input`. The designated dimensions of `input` are assumed to be
the result of `RFFTND`. The length of the last axis transformed will be
fft_length[-1]//2+1.
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
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Output<U>
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asOutput()
Returns the symbolic handle of a tensor.
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static
<U, T extends Number>
RFFTND<U>
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create( Scope scope, Operand<T> input, Operand<Integer> fftLength, Operand<Integer> axes, Class<U> Tcomplex)
Factory method to create a class wrapping a new RFFTND operation.
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Output<U>
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output()
A complex tensor of the same shape as `input`.
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Inherited Methods
From class
java.lang.Object
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boolean
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equals(Object arg0)
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final
Class<?>
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getClass()
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int
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hashCode()
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final
void
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notify()
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final
void
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notifyAll()
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String
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toString()
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final
void
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wait(long arg0, int arg1)
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final
void
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wait(long arg0)
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final
void
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wait()
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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.
Factory method to create a class wrapping a new RFFTND 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. |
public
Output<U>
output
()
A complex tensor of the same shape as `input`. The designated
dimensions of `input` are replaced with their real Fourier transforms.
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Some content is licensed under the numpy license.
Last updated 2023-10-06 UTC.
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