Enum NumRs2Error 

pub enum NumRs2Error {
    ShapeMismatch {
        expected: Vec<usize>,
        actual: Vec<usize>,
    },
    DimensionMismatch(String),
    InvalidOperation(String),
    ValueError(String),
    IndexError(String),
    BlasError(i32),
    LapackError(String),
    ConversionError(String),
    TypeCastError(String),
    IndexOutOfBounds(String),
    ComputationError(String),
    SerializationError(String),
    DeserializationError(String),
    IOError(String),
    NotImplemented(String),
    RuntimeError(String),
    AllocationFailed(String),
    FeatureNotEnabled(String),
    Core(CoreError),
    Computation(ComputationError),
    Memory(MemoryError),
    IO(IOError),
}

NumRS2 error types (legacy structure for backward compatibility)

Variants

ShapeMismatch

Fields

expected: Vec<usize>

actual: Vec<usize>

DimensionMismatch(String)

InvalidOperation(String)

ValueError(String)

IndexError(String)

BlasError(i32)

LapackError(String)

ConversionError(String)

TypeCastError(String)

IndexOutOfBounds(String)

ComputationError(String)

SerializationError(String)

DeserializationError(String)

IOError(String)

NotImplemented(String)

RuntimeError(String)

AllocationFailed(String)

FeatureNotEnabled(String)

Core(CoreError)

Computation(ComputationError)

Memory(MemoryError)

IO(IOError)

Implementations

impl NumRs2Error

pub fn category(&self) -> ErrorCategory

Get the error category for this error

pub fn severity(&self) -> ErrorSeverity

Get the severity level of this error

pub fn is_recoverable(&self) -> bool

Check if this error is recoverable

pub fn with_context<C: Into<OperationContext>>( self, context: C, ) -> ErrorContext<Self>

Create a new error with context information

pub fn at_location(self, location: ErrorLocation) -> ErrorContext<Self>

Create a new error with location information

Trait Implementations

impl Debug for NumRs2Error

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

Formats the value using the given formatter.

impl Display for NumRs2Error

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

Formats the value using the given formatter.

impl Error for NumRs2Error

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<Box<ErrorKind>> for NumRs2Error

Implement From<Boxbincode::ErrorKind> for NumRs2Error

fn from(err: Box<ErrorKind>) -> Self

Converts to this type from the input type.

impl From<ComputationError> for NumRs2Error

fn from(source: ComputationError) -> Self

Converts to this type from the input type.

impl From<CoreError> for NumRs2Error

fn from(source: CoreError) -> Self

Converts to this type from the input type.

impl From<Error> for NumRs2Error

Implement Fromio::Error for NumRs2Error

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<IOError> for NumRs2Error

fn from(source: IOError) -> Self

Converts to this type from the input type.

impl From<MemoryError> for NumRs2Error

fn from(source: MemoryError) -> Self

Converts to this type from the input type.