pub struct DP45 {
pub tol: f64,
pub safety_factor: f64,
pub min_step_size: f64,
pub max_step_size: f64,
pub max_step_iter: usize,
}
Expand description
Dormand-Prince 5(4) method
This is an adaptive step size integrator based on a 5th order Runge-Kutta method with 4th order embedded error estimation.
§Member variables
tol
: The tolerance for the estimated error.safety_factor
: The safety factor for the step size adjustment.min_step_size
: The minimum step size.max_step_size
: The maximum step size.max_step_iter
: The maximum number of iterations per step.
Fields§
§tol: f64
§safety_factor: f64
§min_step_size: f64
§max_step_size: f64
§max_step_iter: usize
Implementations§
Trait Implementations§
source§impl ButcherTableau for DP45
impl ButcherTableau for DP45
const C: &'static [f64] = _
const A: &'static [&'static [f64]] = _
const BU: &'static [f64] = _
const BE: &'static [f64] = _
fn tol(&self) -> f64
fn safety_factor(&self) -> f64
fn min_step_size(&self) -> f64
fn max_step_size(&self) -> f64
fn max_step_iter(&self) -> usize
impl Copy for DP45
Auto Trait Implementations§
impl Freeze for DP45
impl RefUnwindSafe for DP45
impl Send for DP45
impl Sync for DP45
impl Unpin for DP45
impl UnwindSafe for DP45
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more