core::autodiff - Rust
Description: Unstable module containing the unstable `autodiff` macro.

# Module autodiff

Source
🔬This is a nightly-only experimental API. (`autodiff` #124509)
Expand description

Unstable module containing the unstable `autodiff` macro.

## Attribute Macros§

autodiffExperimental
  Automatic Differentiation macro which allows generating a new function to compute the derivative of a given function. It may only be applied to a function. The expected usage syntax is `#[autodiff(NAME, MODE, INPUT_ACTIVITIES, OUTPUT_ACTIVITY)]` where: NAME is a string that represents a valid function name. MODE is any of Forward, Reverse, ForwardFirst, ReverseFirst. INPUT_ACTIVITIES consists of one valid activity for each input parameter. OUTPUT_ACTIVITY must not be set if we implicitly return nothing (or explicitly return `-> ()`). Otherwise it must be set to one of the allowed activities.