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Computes the double factorial of n
.
tfg.math.math_helpers.double_factorial(
n
)
Note:
In the following, A1 to An are optional batch dimensions.
Args | |
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n
|
A tensor of shape [A1, ..., An] containing positive integer values.
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Returns | |
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A tensor of shape [A1, ..., An] containing the double factorial of n .
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