Enum AutodiffError 

pub enum AutodiffError {
    WrongStage {
        got: GraphStage,
        hint: &'static str,
    },
    Lower(LowerError),
}

Error from grad_with_loss_module / jvp_module.

Variants

WrongStage

Autodiff requires MIR (or HIR to lower first). LIR carries a buffer plan that does not apply to a freshly built gradient graph.

Fields

got: GraphStage

hint: &'static str

Lower(LowerError)

Trait Implementations

impl Clone for AutodiffError

fn clone(&self) -> AutodiffError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AutodiffError

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Display for AutodiffError

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Error for AutodiffError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for AutodiffError

fn eq(&self, other: &AutodiffError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for AutodiffError

impl StructuralPartialEq for AutodiffError