Struct Adaptive 

pub struct Adaptive {
    pub relative_tolerance: f64,
    pub absolute_tolerance: f64,
    pub initial_step_s: Option<f64>,
    pub max_step_s: Option<f64>,
}

Settings for the adaptive Dormand–Prince 5(4) method.

Fields

relative_tolerance: f64

The relative tolerance rtol on each component.

absolute_tolerance: f64

The absolute tolerance atol, in the state’s units, scaled per component by OdeSystem::absolute_tolerance_weights.

initial_step_s: Option<f64>

The first step, in seconds, or None for Hairer’s starting-step estimate (HNW I, §II.4).

max_step_s: Option<f64>

The longest step, in seconds, or None for no limit. Events that cross and return within one step go unseen, so this also bounds the event functions’ shortest detectable excursion.

Trait Implementations

impl Clone for Adaptive

fn clone(&self) -> Adaptive

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Adaptive

impl Debug for Adaptive

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

Formats the value using the given formatter.

impl Default for Adaptive

fn default() -> Self

rtol = atol = 1e-8, a free first step and no step limit.

impl<'de> Deserialize<'de> for Adaptive

where Adaptive: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Adaptive

fn eq(&self, other: &Adaptive) -> 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 Adaptive

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Adaptive