Log2

Usage

torch_log2(self)

Arguments

self

(Tensor) the input tensor.

log2(input, out=NULL) -> Tensor

Returns a new tensor with the logarithm to the base 2 of the elements of input.

$$y_i={\log }_2(x_i)$$

Examples

if (torch_is_installed()) {

a = torch_rand(5)
a
torch_log2(a)
}
#> torch_tensor
#> -7.2643
#> -5.3460
#> -3.4951
#> -1.4366
#> -0.5252
#> [ CPUFloatType{5} ]