torch: torch_lgamma – R documentation

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torch_lgamma

Lgamma

Description

Lgamma

Usage

torch_lgamma(self)

Arguments

self

(Tensor) the input tensor.

lgamma(input, out=NULL) -> Tensor

Computes the logarithm of the gamma function on input.

\mbox{out}_{i} = \log Γ(\mbox{input}_{i})

Examples

if (torch_is_installed()) {

a = torch_arange(0.5, 2, 0.5)
torch_lgamma(a)
}

torch

Tensors and Neural Networks with 'GPU' Acceleration

v0.3.0

MIT + file LICENSE

Authors

Daniel Falbel [aut, cre, cph], Javier Luraschi [aut], Dmitriy Selivanov [ctb], Athos Damiani [ctb], Christophe Regouby [ctb], Krzysztof Joachimiak [ctb], RStudio [cph]

Initial release