Enum QrError 

pub enum QrError {
    ComputationError(Error),
    InvalidRtol(f64),
}

Error type for QR operations in tensor4all-linalg.

Variants

ComputationError(Error)

QR computation failed.

InvalidRtol(f64)

Invalid relative tolerance value (must be finite and non-negative).

Trait Implementations

impl Debug for QrError

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

Formats the value using the given formatter.

impl Display for QrError

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

Formats the value using the given formatter.

impl Error for QrError

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 QrError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<QrError> for FactorizeError

fn from(source: QrError) -> Self

Converts to this type from the input type.