Enum Error

pub enum Error {
    InvalidNumberOfMeasurements(usize),
    OverlappingControlAndTargetQubits(usize, usize),
    InvalidNumberOfQubits(usize),
    InvalidQubitIndex(usize, usize),
    StateVectorNotNormalised,
    NonUnitaryMatrix,
    InvalidNumberOfInputs(usize, usize),
    UnknownError,
    OpenCLError(String),
    GpuContextLockError,
}

Variants

InvalidNumberOfMeasurements(usize)

There is an invalid number of measurements

Arguments:

• 0 - The invalid number of measurements

OverlappingControlAndTargetQubits(usize, usize)

The control qubits and target qubit indices are overlapping

Arguments:

• 0 - The control qubit index

• 1 - The target qubit index

InvalidNumberOfQubits(usize)

There is an invalid number of qubits

Arguments:

• 0 - The invalid number of qubits

InvalidQubitIndex(usize, usize)

A qubit index is invalid for the number of qubits

Arguments:

• 0 - The invalid qubit index
• 1 - The number of qubits

StateVectorNotNormalised

The state vector is not normalised

NonUnitaryMatrix

Input matrix for arbitrary unitary operator was not unitary

InvalidNumberOfInputs(usize, usize)

Unexpected number of inputs

Arguments:

• 0 - The actual number of inputs
• 1 - The expected number of inputs

UnknownError

Unexpected error occurred

OpenCLError(String)

An error occurred during OpenCL operation

Arguments:

• 0 - The OpenCL error message

GpuContextLockError

Failed to lock the global GPU context

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy 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, __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 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 StructuralPartialEq for Error