Enum DecomposeError 

#[non_exhaustive]
pub enum DecomposeError {
    NotRational(String),
    CannotFactor(String),
    CoefficientError(String),
    ImproperFraction(String),
    DivisionByZero,
}

Error types for partial fraction decomposition.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

NotRational(String)

The expression is not a rational function.

CannotFactor(String)

Cannot factor the denominator.

CoefficientError(String)

Cannot solve for coefficients.

ImproperFraction(String)

The denominator has degree less than numerator (need polynomial division first).

DivisionByZero

Division by zero would occur.

Trait Implementations

impl Clone for DecomposeError

fn clone(&self) -> DecomposeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DecomposeError

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

Formats the value using the given formatter.

impl Display for DecomposeError

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

Formats the value using the given formatter.

impl Error for DecomposeError

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 From<DecomposeError> for ThalesError

fn from(e: DecomposeError) -> Self

Converts to this type from the input type.

impl PartialEq for DecomposeError

fn eq(&self, other: &DecomposeError) -> 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 StructuralPartialEq for DecomposeError