Enum Error

pub enum Error {
    WrongObjectType(WrongObjectTypeError),
    IncompatibleArray(IncompatibleArrayError),
    UnalignedArray(UnalignedArrayError),
}

Error that can occur when converting from Python to a nalgebra matrix.

Variants

WrongObjectType(WrongObjectTypeError)

The Python object is not a numpy.ndarray.

IncompatibleArray(IncompatibleArrayError)

The input array is not compatible with the requested nalgebra matrix.

UnalignedArray(UnalignedArrayError)

The input array is not properly aligned.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

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, f: &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<IncompatibleArrayError> for Error

fn from(other: IncompatibleArrayError) -> Self

Converts to this type from the input type.

impl From<UnalignedArrayError> for Error

fn from(other: UnalignedArrayError) -> Self

Converts to this type from the input type.

impl From<WrongObjectTypeError> for Error

fn from(other: WrongObjectTypeError) -> Self

Converts to this type from the input type.

impl PartialEq for Error

fn eq(&self, other: &Error) -> 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 Eq for Error

impl StructuralPartialEq for Error