# tf.signal.ifft3d

<br />

|---|
| [![](https://www.tensorflow.org/images/tf_logo_32px.png) TensorFlow 2 version](https://www.tensorflow.org/api_docs/python/tf/signal/ifft3d) |

Inverse 3D fast Fourier transform.

#### View aliases


**Main aliases**

\`tf.ifft3d\`, \`tf.spectral.ifft3d\`
**Compat aliases for migration**

See
[Migration guide](https://www.tensorflow.org/guide/migrate) for
more details.

[`tf.compat.v1.ifft3d`](https://www.tensorflow.org/api_docs/python/tf/signal/ifft3d), [`tf.compat.v1.signal.ifft3d`](https://www.tensorflow.org/api_docs/python/tf/signal/ifft3d), [`tf.compat.v1.spectral.ifft3d`](https://www.tensorflow.org/api_docs/python/tf/signal/ifft3d), \`tf.compat.v2.signal.ifft3d\`

<br />

    tf.signal.ifft3d(
        input, name=None
    )

Computes the inverse 3-dimensional discrete Fourier transform over the
inner-most 3 dimensions of `input`.

<br />

<br />

<br />

| ## Args ||
|---|---|
| `input` | A `Tensor`. Must be one of the following types: `complex64`, `complex128`. A complex64 tensor. |
| `name` | A name for the operation (optional). |

<br />

<br />

<br />

<br />

| ## Returns ||
|---|---|
| A `Tensor`. Has the same type as `input`. ||

<br />