tf.raw_ops.Imag

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Returns the imaginary part of a complex number.

tf.raw_ops.Imag(
    input,
    Tout=tf.dtypes.float32,
    name=None
)

Given a tensor input of complex numbers, this operation returns a tensor of type float that is the imaginary part of each element in input. All elements in input must be complex numbers of the form $a + bj$, where a is the real part and b is the imaginary part returned by this operation.

For example:

# tensor 'input' is [-2.25 + 4.75j, 3.25 + 5.75j]
tf.imag(input) ==> [4.75, 5.75]