tf.math.imag
Returns the imaginary part of a complex (or real) tensor.
tf.math.imag(
input, name=None
)
Given a tensor input, this operation returns a tensor of type float that is the imaginary part of each element in input considered as a complex number. If input is real, a tensor of all zeros is returned.
For example:
x = tf.constant([-2.25 + 4.75j, 3.25 + 5.75j])
tf.math.imag(x) # [4.75, 5.75]
| Args | |
|---|---|
input |
A Tensor. Must be one of the following types: float, double, complex64, complex128. |
name |
A name for the operation (optional). |
| Returns | |
|---|---|
A Tensor of type float32 or float64. |
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Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r2.3/api_docs/python/tf/math/imag