Erf
erf(input, out=NULL) -> Tensor
Computes the error function of each element. The error function is defined as follows:
$$ \mathrm{erf}(x) = \frac{2}{\sqrt{\pi}} \int_{0}^{x} e^{-t^2} dt $$
Examples
if (torch_is_installed()) {
torch_erf(torch_tensor(c(0, -1., 10.)))
}
#> torch_tensor
#> 0.0000
#> -0.8427
#> 1.0000
#> [ CPUFloatType{3} ]