Acosh
torch_acosh(self)
self | (Tensor) the input tensor. |
---|
The domain of the inverse hyperbolic cosine is [1, inf)
and values outside this range
will be mapped to NaN
, except for + INF
for which the output is mapped to + INF
.
$$ \mbox{out}_{i} = \cosh^{-1}(\mbox{input}_{i}) $$
Returns a new tensor with the inverse hyperbolic cosine of the elements of input
.
#> torch_tensor #> 0.4506 #> 0.5459 #> 1.1534 #> 0.6378 #> [ CPUFloatType{4} ]