Enum AdversarialError 

pub enum AdversarialError {
    DimensionMismatch {
        expected: usize,
        got: usize,
    },
    InvalidEpsilon(f64),
    InvalidStepSize(f64),
    InvalidIterations(usize),
    GradientComputationFailed(String),
}

Errors that can arise during adversarial attack construction or execution.

Variants

DimensionMismatch

Input and label dimensions did not match what the model expects.

Fields

expected: usize

got: usize

InvalidEpsilon(f64)

The epsilon (perturbation budget) is not strictly positive.

InvalidStepSize(f64)

The per-step step-size is not strictly positive.

InvalidIterations(usize)

The number of PGD iterations must be at least 1.

GradientComputationFailed(String)

Gradient computation produced a non-finite value or other failure.

Trait Implementations

impl Debug for AdversarialError

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

Formats the value using the given formatter.

impl Display for AdversarialError

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

Formats the value using the given formatter.

impl Error for AdversarialError

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.