Enum ExitReason 

pub enum ExitReason {
    TimeLimitReached,
    SteadyState,
    EnergyDrift,
    MassLoss,
    CasimirDrift,
    CflViolation,
    WallClockLimit,
    FirstCausticFormed,
    VirialRelaxed,
    UserDefined,
}

Reason why the simulation terminated.

Variants

TimeLimitReached

Reached user-specified t_final.

SteadyState

‖∂f/∂t‖ < ε_steady: distribution function has stopped evolving.

EnergyDrift

|E(t)−E(0)|/|E(0)| > ε_energy: energy conservation violated.

MassLoss

M(t)/M(0) < ε_mass: too much mass has left the domain.

CasimirDrift

|C₂(t)−C₂(0)|/C₂(0) > ε_casimir: numerical diffusion detected.

CflViolation

Adaptive Δt has dropped below Δt_min.

WallClockLimit

Wall-clock runtime exceeded limit.

FirstCausticFormed

First caustic formed: max stream count exceeded 1.

VirialRelaxed

Virial ratio stabilised at 1.0 ± ε: violent relaxation complete.

UserDefined

User-defined predicate returned true.

Trait Implementations

impl Clone for ExitReason

fn clone(&self) -> ExitReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExitReason

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ExitReason

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ExitReason

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

Formats the value using the given formatter.

impl PartialEq for ExitReason

fn eq(&self, other: &ExitReason) -> 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 Serialize for ExitReason

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ExitReason

impl Eq for ExitReason

impl StructuralPartialEq for ExitReason