Log
log(input, out=NULL) -> Tensor
Returns a new tensor with the natural logarithm of the elements
of input.
$$ y_{i} = \log_{e} (x_{i}) $$
Examples
if (torch_is_installed()) {
a = torch_randn(c(5))
a
torch_log(a)
}
#> torch_tensor
#> -0.9680
#> -0.4187
#> -0.1491
#> 0.9079
#> -2.4589
#> [ CPUFloatType{5} ]