Enum Error 

pub enum Error {
    DimensionMismatch(String),
    DataError(String),
    FormulaError(String),
    LinearAlgebraError(String),
    Message(String),
    Other(Error),
}

Core error type

Variants

DimensionMismatch(String)

Dimension mismatch in arrays or data structures

DataError(String)

Invalid data (NaN, Inf, etc.)

FormulaError(String)

Invalid formula syntax

LinearAlgebraError(String)

Linear algebra error

Message(String)

General error with message

Other(Error)

Wrapper for other errors

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.