Trait Differentiable 

pub trait Differentiable: Clone {
    type Primal: Clone;

    // Required method
    fn ad_value(&self) -> &AdValue<Self::Primal>;
}

A value that can be observed as an AdValue.

Examples

use ad_tensors_rs::{AdMode, AdValue, Differentiable};

fn mode_of<V: Differentiable>(value: &V) -> AdMode {
    value.ad_value().mode()
}

let x = AdValue::primal(2.0_f64);
assert_eq!(mode_of(&x), AdMode::Primal);

Required Associated Types

type Primal: Clone

Underlying primal payload type.

Required Methods

fn ad_value(&self) -> &AdValue<Self::Primal>

Borrow as an AdValue.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T: Clone + Scalar> Differentiable for AdTensor<T>

type Primal = Tensor<T>

impl<T: Clone> Differentiable for AdScalar<T>

type Primal = T

impl<T: Clone> Differentiable for AdValue<T>

type Primal = T