torch_lgamma {torch} | R Documentation |
Lgamma
torch_lgamma(self)
self |
(Tensor) the input tensor. |
Computes the logarithm of the gamma function on input
.
\mbox{out}_{i} = \log \Gamma(\mbox{input}_{i})
if (torch_is_installed()) {
a = torch_arange(0.5, 2, 0.5)
torch_lgamma(a)
}