Enum QearError 

pub enum QearError {
    ReservoirInit(String),
    ReservoirEvolution(String),
    QuantumState(String),
    AttentionComputation(String),
    FeatureExtraction(String),
    TimeSeries(String),
    Training(String),
    DimensionMismatch {
        expected: usize,
        got: usize,
    },
    InvalidParameter {
        name: String,
        reason: String,
    },
    NumericalInstability(String),
    InsufficientData {
        needed: usize,
        got: usize,
    },
    NotTrained(String),
    Serialization(String),
}

Main error type for QEAR operations.

Variants

ReservoirInit(String)

Error during reservoir initialization.

ReservoirEvolution(String)

Error during reservoir state evolution.

QuantumState(String)

Error in quantum state operations.

AttentionComputation(String)

Error during attention computation.

FeatureExtraction(String)

Error during feature extraction.

TimeSeries(String)

Error in time series processing.

Training(String)

Error during training.

DimensionMismatch

Dimension mismatch error.

Fields

expected: usize

Expected dimension.

got: usize

Actual dimension received.

InvalidParameter

Invalid parameter error.

Fields

name: String

Parameter name.

reason: String

Reason for invalidity.

NumericalInstability(String)

Numerical instability error.

InsufficientData

Insufficient data error.

Fields

needed: usize

Minimum amount of data needed.

got: usize

Actual amount of data received.

NotTrained(String)

Not trained error.

Serialization(String)

Serialization error.

Implementations

impl QearError

pub fn reservoir_init(msg: impl Into<String>) -> Self

Create a new reservoir initialization error.

pub fn reservoir_evolution(msg: impl Into<String>) -> Self

Create a new reservoir evolution error.

pub fn quantum_state(msg: impl Into<String>) -> Self

Create a new quantum state error.

pub fn attention_computation(msg: impl Into<String>) -> Self

Create a new attention computation error.

pub fn feature_extraction(msg: impl Into<String>) -> Self

Create a new feature extraction error.

pub fn time_series(msg: impl Into<String>) -> Self

Create a new time series error.

pub fn training(msg: impl Into<String>) -> Self

Create a new training error.

pub fn dimension_mismatch(expected: usize, got: usize) -> Self

Create a new dimension mismatch error.

pub fn invalid_parameter( name: impl Into<String>, reason: impl Into<String>, ) -> Self

Create a new invalid parameter error.

pub fn numerical_instability(msg: impl Into<String>) -> Self

Create a new numerical instability error.

pub fn insufficient_data(needed: usize, got: usize) -> Self

Create a new insufficient data error.

pub fn not_trained(msg: impl Into<String>) -> Self

Create a new not trained error.

Trait Implementations

impl Debug for QearError

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

Formats the value using the given formatter.

impl Display for QearError

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

Formats the value using the given formatter.

impl Error for QearError

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.