Uses of Class org.hipparchus.ode.ODEStateAndDerivative (Hipparchus 1.4 API)

Packages that use ODEStateAndDerivative
Package	Description
org.hipparchus.migration.ode.events	This package provides migration classes from Apache Commons Math to Hipparchus.
org.hipparchus.migration.ode.sampling	This package provides migration classes from Apache Commons Math to Hipparchus.
org.hipparchus.ode	This package provides classes to solve Ordinary Differential Equations problems.
org.hipparchus.ode.events	Events
org.hipparchus.ode.nonstiff	This package provides classes to solve non-stiff Ordinary Differential Equations problems.
org.hipparchus.ode.sampling	This package provides classes to handle sampling steps during Ordinary Differential Equations integration.

Uses of ODEStateAndDerivative in org.hipparchus.migration.ode.events

Methods in org.hipparchus.migration.ode.events with parameters of type ODEStateAndDerivative
Modifier and Type	Method	Description
`default Action`	EventHandler.`eventOccurred(ODEStateAndDerivative state, boolean increasing)`	Deprecated. Handle an event and choose what to do next.
`default double`	EventHandler.`g(ODEStateAndDerivative state)`	Deprecated. Compute the value of the switching function.
`default void`	EventHandler.`init(ODEStateAndDerivative initialState, double finalTime)`	Deprecated. Initialize event handler at the start of an ODE integration.
`default ODEState`	EventHandler.`resetState(ODEStateAndDerivative state)`	Deprecated. Reset the state prior to continue the integration.

Uses of ODEStateAndDerivative in org.hipparchus.migration.ode.sampling

Methods in org.hipparchus.migration.ode.sampling with parameters of type ODEStateAndDerivative
Modifier and Type	Method	Description
`default void`	FixedStepHandler.`handleStep(ODEStateAndDerivative state, boolean isLast)`	Deprecated. Handle the last accepted step
`default void`	FixedStepHandler.`init(ODEStateAndDerivative initialState, double finalTime)`	Deprecated. Initialize step handler at the start of an ODE integration.
`default void`	StepHandler.`init(ODEStateAndDerivative initialState, double finalTime)`	Deprecated. Initialize step handler at the start of an ODE integration.

Uses of ODEStateAndDerivative in org.hipparchus.ode

Methods in org.hipparchus.ode that return ODEStateAndDerivative
Modifier and Type	Method	Description
`protected ODEStateAndDerivative`	AbstractIntegrator.`acceptStep(AbstractODEStateInterpolator interpolator, double tEnd)`	Accept a step, triggering events and step handlers.
`ODEStateAndDerivative`	DenseOutputModel.`getInterpolatedState(double time)`	Get the state at interpolated time.
`ODEStateAndDerivative`	AbstractIntegrator.`getStepStart()`	Get the state at step start time t_i.
`ODEStateAndDerivative`	ODEIntegrator.`getStepStart()`	Get the state at step start time t_i.
`protected ODEStateAndDerivative`	AbstractIntegrator.`initIntegration(ExpandableODE eqn, ODEState s0, double t)`	Prepare the start of an integration.
`ODEStateAndDerivative`	ODEIntegrator.`integrate(ExpandableODE equations, ODEState initialState, double finalTime)`	Integrate the differential equations up to the given time.
`default ODEStateAndDerivative`	ODEIntegrator.`integrate(OrdinaryDifferentialEquation equations, ODEState initialState, double finalTime)`	Integrate the differential equations up to the given time.
`ODEStateAndDerivative`	EquationsMapper.`mapStateAndDerivative(double t, double[] y, double[] yDot)`	Map flat arrays to a state and derivative.

Methods in org.hipparchus.ode with parameters of type ODEStateAndDerivative
Modifier and Type	Method	Description
`ComplexODEStateAndDerivative`	ComplexODEConverter.`convertState(ODEStateAndDerivative state)`	Convert a real state and derivatives (typically the final state or some intermediate state for step handling or event handling).
`void`	DenseOutputModel.`init(ODEStateAndDerivative initialState, double targetTime)`	Initialize step handler at the start of an ODE integration.
`protected void`	AbstractIntegrator.`setStepStart(ODEStateAndDerivative stepStart)`	Set current step start.

Uses of ODEStateAndDerivative in org.hipparchus.ode.events

Methods in org.hipparchus.ode.events with parameters of type ODEStateAndDerivative
Modifier and Type	Method	Description
`EventState.EventOccurrence`	EventState.`doEvent(ODEStateAndDerivative state)`	Notify the user's listener of the event.
`Action`	EventFilter.`eventOccurred(ODEStateAndDerivative state, boolean increasing)`	Handle an event and choose what to do next.
`Action`	ODEEventHandler.`eventOccurred(ODEStateAndDerivative state, boolean increasing)`	Handle an event and choose what to do next.
`double`	EventFilter.`g(ODEStateAndDerivative state)`	Compute the value of the switching function.
`double`	ODEEventHandler.`g(ODEStateAndDerivative state)`	Compute the value of the switching function.
`void`	EventFilter.`init(ODEStateAndDerivative initialState, double finalTime)`	Initialize event handler at the start of an ODE integration.
`default void`	ODEEventHandler.`init(ODEStateAndDerivative initialState, double finalTime)`	Initialize event handler at the start of an ODE integration.
`ODEState`	EventFilter.`resetState(ODEStateAndDerivative state)`	Reset the state prior to continue the integration.
`default ODEState`	ODEEventHandler.`resetState(ODEStateAndDerivative state)`	Reset the state prior to continue the integration.
`boolean`	EventState.`tryAdvance(ODEStateAndDerivative state, ODEStateInterpolator interpolator)`	Try to accept the current history up to the given time.

Uses of ODEStateAndDerivative in org.hipparchus.ode.nonstiff

Methods in org.hipparchus.ode.nonstiff that return ODEStateAndDerivative
Modifier and Type	Method	Description
`ODEStateAndDerivative`	AdamsBashforthIntegrator.`integrate(ExpandableODE equations, ODEState initialState, double finalTime)`	Integrate the differential equations up to the given time.
`abstract ODEStateAndDerivative`	AdamsIntegrator.`integrate(ExpandableODE equations, ODEState initialState, double finalTime)`	Integrate the differential equations up to the given time.
`ODEStateAndDerivative`	AdamsMoultonIntegrator.`integrate(ExpandableODE equations, ODEState initialState, double finalTime)`	Integrate the differential equations up to the given time.
`ODEStateAndDerivative`	EmbeddedRungeKuttaIntegrator.`integrate(ExpandableODE equations, ODEState initialState, double finalTime)`	Integrate the differential equations up to the given time.
`ODEStateAndDerivative`	GraggBulirschStoerIntegrator.`integrate(ExpandableODE equations, ODEState initialState, double finalTime)`	Integrate the differential equations up to the given time.
`ODEStateAndDerivative`	RungeKuttaIntegrator.`integrate(ExpandableODE equations, ODEState initialState, double finalTime)`	Integrate the differential equations up to the given time.

Methods in org.hipparchus.ode.nonstiff with parameters of type ODEStateAndDerivative
Modifier and Type	Method	Description
`protected org.hipparchus.ode.nonstiff.ClassicalRungeKuttaStateInterpolator`	ClassicalRungeKuttaIntegrator.`createInterpolator(boolean forward, double[][] yDotK, ODEStateAndDerivative globalPreviousState, ODEStateAndDerivative globalCurrentState, EquationsMapper mapper)`	Create an interpolator.
`protected org.hipparchus.ode.nonstiff.DormandPrince54StateInterpolator`	DormandPrince54Integrator.`createInterpolator(boolean forward, double[][] yDotK, ODEStateAndDerivative globalPreviousState, ODEStateAndDerivative globalCurrentState, EquationsMapper mapper)`	Create an interpolator.
`protected org.hipparchus.ode.nonstiff.DormandPrince853StateInterpolator`	DormandPrince853Integrator.`createInterpolator(boolean forward, double[][] yDotK, ODEStateAndDerivative globalPreviousState, ODEStateAndDerivative globalCurrentState, EquationsMapper mapper)`	Create an interpolator.
`protected abstract org.hipparchus.ode.nonstiff.RungeKuttaStateInterpolator`	EmbeddedRungeKuttaIntegrator.`createInterpolator(boolean forward, double[][] yDotK, ODEStateAndDerivative globalPreviousState, ODEStateAndDerivative globalCurrentState, EquationsMapper mapper)`	Create an interpolator.
`protected org.hipparchus.ode.nonstiff.EulerStateInterpolator`	EulerIntegrator.`createInterpolator(boolean forward, double[][] yDotK, ODEStateAndDerivative globalPreviousState, ODEStateAndDerivative globalCurrentState, EquationsMapper mapper)`	Create an interpolator.
`protected org.hipparchus.ode.nonstiff.GillStateInterpolator`	GillIntegrator.`createInterpolator(boolean forward, double[][] yDotK, ODEStateAndDerivative globalPreviousState, ODEStateAndDerivative globalCurrentState, EquationsMapper mapper)`	Create an interpolator.
`protected org.hipparchus.ode.nonstiff.HighamHall54StateInterpolator`	HighamHall54Integrator.`createInterpolator(boolean forward, double[][] yDotK, ODEStateAndDerivative globalPreviousState, ODEStateAndDerivative globalCurrentState, EquationsMapper mapper)`	Create an interpolator.
`protected org.hipparchus.ode.nonstiff.LutherStateInterpolator`	LutherIntegrator.`createInterpolator(boolean forward, double[][] yDotK, ODEStateAndDerivative globalPreviousState, ODEStateAndDerivative globalCurrentState, EquationsMapper mapper)`	Create an interpolator.
`protected org.hipparchus.ode.nonstiff.MidpointStateInterpolator`	MidpointIntegrator.`createInterpolator(boolean forward, double[][] yDotK, ODEStateAndDerivative globalPreviousState, ODEStateAndDerivative globalCurrentState, EquationsMapper mapper)`	Create an interpolator.
`protected abstract org.hipparchus.ode.nonstiff.RungeKuttaStateInterpolator`	RungeKuttaIntegrator.`createInterpolator(boolean forward, double[][] yDotK, ODEStateAndDerivative globalPreviousState, ODEStateAndDerivative globalCurrentState, EquationsMapper mapper)`	Create an interpolator.
`protected org.hipparchus.ode.nonstiff.ThreeEighthesStateInterpolator`	ThreeEighthesIntegrator.`createInterpolator(boolean forward, double[][] yDotK, ODEStateAndDerivative globalPreviousState, ODEStateAndDerivative globalCurrentState, EquationsMapper mapper)`	Create an interpolator.
`double`	AdaptiveStepsizeIntegrator.`initializeStep(boolean forward, int order, double[] scale, ODEStateAndDerivative state0, EquationsMapper mapper)`	Initialize the integration step.

Uses of ODEStateAndDerivative in org.hipparchus.ode.sampling

Methods in org.hipparchus.ode.sampling that return ODEStateAndDerivative
Modifier and Type	Method	Description
`protected abstract ODEStateAndDerivative`	AbstractODEStateInterpolator.`computeInterpolatedStateAndDerivatives(EquationsMapper equationsMapper, double time, double theta, double thetaH, double oneMinusThetaH)`	Compute the state and derivatives at the interpolated time.
`ODEStateAndDerivative`	AbstractODEStateInterpolator.`getCurrentState()`	Get the state at current grid point time.
`ODEStateAndDerivative`	ODEStateInterpolator.`getCurrentState()`	Get the state at current grid point time.
`ODEStateAndDerivative`	AbstractODEStateInterpolator.`getGlobalCurrentState()`	Get the current global grid point state.
`ODEStateAndDerivative`	AbstractODEStateInterpolator.`getGlobalPreviousState()`	Get the previous global grid point state.
`ODEStateAndDerivative`	AbstractODEStateInterpolator.`getInterpolatedState(double time)`	Get the state at interpolated time.
`ODEStateAndDerivative`	ODEStateInterpolator.`getInterpolatedState(double time)`	Get the state at interpolated time.
`ODEStateAndDerivative`	AbstractODEStateInterpolator.`getPreviousState()`	Get the state at previous grid point time.
`ODEStateAndDerivative`	ODEStateInterpolator.`getPreviousState()`	Get the state at previous grid point time.

Methods in org.hipparchus.ode.sampling with parameters of type ODEStateAndDerivative
Modifier and Type	Method	Description
`protected abstract AbstractODEStateInterpolator`	AbstractODEStateInterpolator.`create(boolean newForward, ODEStateAndDerivative newGlobalPreviousState, ODEStateAndDerivative newGlobalCurrentState, ODEStateAndDerivative newSoftPreviousState, ODEStateAndDerivative newSoftCurrentState, EquationsMapper newMapper)`	Create a new instance.
`void`	ODEFixedStepHandler.`handleStep(ODEStateAndDerivative state, boolean isLast)`	Handle the last accepted step
`default void`	ODEFixedStepHandler.`init(ODEStateAndDerivative initialState, double finalTime)`	Initialize step handler at the start of an ODE integration.
`default void`	ODEStepHandler.`init(ODEStateAndDerivative initialState, double finalTime)`	Initialize step handler at the start of an ODE integration.
`void`	StepNormalizer.`init(ODEStateAndDerivative initialState, double finalTime)`	Initialize step handler at the start of an ODE integration.
`AbstractODEStateInterpolator`	AbstractODEStateInterpolator.`restrictStep(ODEStateAndDerivative previousState, ODEStateAndDerivative currentState)`	Create a new restricted version of the instance.

Constructors in org.hipparchus.ode.sampling with parameters of type ODEStateAndDerivative
Constructor	Description
`AbstractODEStateInterpolator(boolean isForward, ODEStateAndDerivative globalPreviousState, ODEStateAndDerivative globalCurrentState, ODEStateAndDerivative softPreviousState, ODEStateAndDerivative softCurrentState, EquationsMapper equationsMapper)`	Simple constructor.