Enum TanHRealInputErrors

pub enum TanHRealInputErrors<RawReal: RawRealTrait> {
    InvalidArgument {
        source: <RawReal as RawScalarTrait>::ValidationErrors,
    },
}

Errors that can occur when computing the hyperbolic tangent of a real number.

This enum covers errors related to invalid input arguments (e.g., NaN, infinity) as determined by the validation policy for real numbers.

Type Parameters

• RawReal: The real numeric type (e.g., f64) for the computation, implementing RawRealTrait. The type <RawReal as RawScalarTrait>::ValidationErrors is used for underlying validation error details.

Variants

• InvalidArgument: The input argument is invalid (e.g., NaN or infinity). Wraps the source error from the validation process.

Variants

InvalidArgument

The input argument is invalid (e.g., NaN or infinity).

This error is raised if the input value fails the validation (using the chosen implementation of ValidationPolicy). It contains the underlying error from the validation mechanism.

Fields

source: <RawReal as RawScalarTrait>::ValidationErrors

The source error that occurred during validation.

Trait Implementations

impl<RawReal: Debug + RawRealTrait> Debug for TanHRealInputErrors<RawReal>

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

Formats the value using the given formatter.

impl<RawReal: RawRealTrait> Display for TanHRealInputErrors<RawReal>

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

Formats the value using the given formatter.

impl<RawReal: RawRealTrait> Error for TanHRealInputErrors<RawReal>

where <RawReal as RawScalarTrait>::ValidationErrors: Error + 'static, Self: Debug + Display,

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

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

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

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

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

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