Enum BcaError 

pub enum BcaError {
    InvalidBeam(String),
    InvalidConfig(String),
    EnergyNotSet {
        layer: usize,
        z: u8,
        kind: EnergyKind,
    },
    Stopping {
        index: u64,
        source: StoppingError,
    },
    BeamDivergence {
        index: u64,
        attempts: u32,
    },
}

Errors from setting up or running the engine.

Variants

InvalidBeam(String)

A beam parameter is out of range.

InvalidConfig(String)

A configuration parameter is out of range.

EnergyNotSet

A material has an energy with no value; set it before running.

Fields

layer: usize

Material index (the layer index for a stack).

z: u8

Atomic number.

kind: EnergyKind

Which energy.

Stopping

The stopping model failed during a history (for example a user table queried outside its range). index is the lowest failing history.

Fields

index: u64

Primary index.

source: StoppingError

The model error.

BeamDivergence

Beam divergence produced no inward direction within the attempt bound (MAX_DIVERGENCE_ATTEMPTS). index is the lowest failing history.

Fields

index: u64

Primary index.

attempts: u32

Attempts made.

Trait Implementations

impl Debug for BcaError

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

Formats the value using the given formatter.

impl Display for BcaError

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

Formats the value using the given formatter.

impl Error for BcaError

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<BcaError> for DynamicRunError

fn from(source: BcaError) -> Self

Converts to this type from the input type.