torch_logaddexp2 function

Logaddexp2

torch_logaddexp2(self, other)

Arguments

• self: (Tensor) the input tensor.
• other: (Tensor) the second input tensor

logaddexp2(input, other, *, out=None) -> Tensor

Logarithm of the sum of exponentiations of the inputs in base-2.

Calculates pointwise $\log_2\left(2^x + 2^y\right)$. See torch_logaddexp() for more details.