Function autograd::ops::reciprocal

pub fn reciprocal(x: &Tensor) -> Tensor

Returns the 1/x, element-wise.

extern crate ndarray;
extern crate autograd as ag;

let mut ctx = ag::Context::new();
let ref a = ag::constant(ndarray::arr1(&[2.]), &mut ctx);
let ref b = ag::reciprocal(a);
assert_eq!(
    b.eval(&mut ctx).as_slice().unwrap(),
    &[0.5]
);