DormandPrinceFixedStep

conspire::math::integrate

Struct DormandPrinceFixedStep 

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pub struct DormandPrinceFixedStep { /* private fields */ }
Expand description

Fixed-step variant of the DormandPrince method.

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impl Debug for DormandPrince

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

Formats the value using the given formatter. Read more
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impl Default for DormandPrince

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fn default() -> DormandPrince

Returns the “default value” for a type. Read more
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impl<Y, U> Explicit<Y, U> for DormandPrince
where Self: OdeSolver<Y, U>, Y: Tensor, for<'a> &'a Y: Mul<Scalar, Output = Y> + Sub<&'a Y, Output = Y>, U: TensorVec<Item = Y>,

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const SLOPES: usize = 6

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fn integrate( &self, function: impl FnMut(Scalar, &Y) -> Result<Y, String>, time: &[Scalar], initial_condition: Y, ) -> Result<(Vector, U, U), IntegrationError>

Solves an initial value problem by explicitly integrating a system of ordinary differential equations. Read more
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impl FixedStep for DormandPrince

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fn dt(&self) -> Scalar

Returns the time step.
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impl<Y, U> FixedStepExplicit<Y, U> for DormandPrince
where Self: OdeSolver<Y, U>, Y: Tensor, for<'a> &'a Y: Mul<Scalar, Output = Y> + Sub<&'a Y, Output = Y>, U: TensorVec<Item = Y>,

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fn step( &self, function: impl FnMut(Scalar, &Y) -> Result<Y, String>, y: &Y, t: Scalar, dt: Scalar, k: &mut [Y], y_trial: &mut Y, ) -> Result<(), String>

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fn integrate_fixed_step( &self, function: impl FnMut(Scalar, &Y) -> Result<Y, String>, time: &[Scalar], initial_condition: Y, ) -> Result<(Vector, U, U), IntegrationError>

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impl<Y, U> OdeSolver<Y, U> for DormandPrince
where Y: Tensor, U: TensorVec<Item = Y>,

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.