| Package | Description |
|---|---|
| org.apache.commons.math3.ode |
This package provides classes to solve Ordinary Differential Equations problems.
|
| org.apache.commons.math3.ode.nonstiff |
This package provides classes to solve non-stiff Ordinary Differential Equations problems.
|
| Modifier and Type | Interface and Description |
|---|---|
interface |
MainStateJacobianProvider
Interface expanding
first order
differential equations in order to compute exactly the main state jacobian
matrix for partial derivatives equations. |
| Modifier and Type | Class and Description |
|---|---|
class |
FirstOrderConverter
This class converts second order differential equations to first
order ones.
|
| Modifier and Type | Method and Description |
|---|---|
FirstOrderDifferentialEquations |
ExpandableStatefulODE.getPrimary()
Get the primary set of differential equations.
|
| Modifier and Type | Method and Description |
|---|---|
double |
FirstOrderIntegrator.integrate(FirstOrderDifferentialEquations equations,
double t0,
double[] y0,
double t,
double[] y)
Integrate the differential equations up to the given time.
|
double |
AbstractIntegrator.integrate(FirstOrderDifferentialEquations equations,
double t0,
double[] y0,
double t,
double[] y)
Integrate the differential equations up to the given time.
|
| Constructor and Description |
|---|
ExpandableStatefulODE(FirstOrderDifferentialEquations primary)
Build an expandable set from its primary ODE set.
|
JacobianMatrices(FirstOrderDifferentialEquations fode,
double[] hY,
String... parameters)
Simple constructor for a secondary equations set computing Jacobian matrices.
|
| Modifier and Type | Method and Description |
|---|---|
double[] |
RungeKuttaIntegrator.singleStep(FirstOrderDifferentialEquations equations,
double t0,
double[] y0,
double t)
Fast computation of a single step of ODE integration.
|
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