tfg.math.math_helpers.double_factorial

Computes the double factorial of n.

tfg.math.math_helpers.double_factorial(
    n
)

In the following, A1 to An are optional batch dimensions.

Args
`n`	A tensor of shape `[A1, ..., An]` containing positive integer values.

Returns
A tensor of shape `[A1, ..., An]` containing the double factorial of `n`.

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Last updated 2020-05-16.

Args