Enum LatticeError 

pub enum LatticeError {
    InvalidSpectrum(String),
    InvalidTemperature(f64),
    Grid(DopplerError),
    BelowZero(f64),
    Jump(f64),
    Unresolved {
        energy_ev: f64,
        mass: f64,
    },
    TooManyPoints(usize),
    TooMuchWork(f64),
}

Errors from lattice broadening.

Variants

InvalidSpectrum(String)

The phonon spectrum is not a valid density of states.

InvalidTemperature(f64)

The temperature is not finite and positive.

Grid(DopplerError)

The energy grid is invalid.

BelowZero(f64)

The kernel reaches energies at or below zero.

Jump(f64)

File 3 jumps at this energy, within the kernel’s reach.

Unresolved

The kernel at this energy is not resolved: its weights sum to mass.

Fields

energy_ev: f64

The target energy, eV.

mass: f64

The kernel’s weights’ sum.

TooManyPoints(usize)

The cross section’s grid or a transform would exceed 2²² points.

TooMuchWork(f64)

The phonon sums and transforms would take more than 10¹⁰ terms.

Trait Implementations

impl Debug for LatticeError

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

Formats the value using the given formatter.

impl Display for LatticeError

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

Formats the value using the given formatter.

impl Error for LatticeError

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<DopplerError> for LatticeError

fn from(error: DopplerError) -> Self

Converts to this type from the input type.