org.hipparchus.migration.ode

Interface MainStateJacobianProvider

All Superinterfaces:

OrdinaryDifferentialEquation

Deprecated.

as of 1.0, replaced with ODEJacobiansProvider

@Deprecated
public interface MainStateJacobianProvider
extends OrdinaryDifferentialEquation

Interface expanding first order differential equations in order to compute exactly the main state jacobian matrix for partial derivatives equations.

Method Summary

Modifier and Type	Method and Description
double[][]	computeMainStateJacobian(double t, double[] y, double[] yDot) Deprecated. Compute the jacobian matrix of ODE with respect to main state.

Methods inherited from interface org.hipparchus.ode.OrdinaryDifferentialEquation

computeDerivatives, getDimension, init

Method Detail

computeMainStateJacobian

double[][] computeMainStateJacobian(double t,
                                    double[] y,
                                    double[] yDot)
                             throws MathIllegalArgumentException,
                                    MathIllegalStateException

Deprecated.

Compute the jacobian matrix of ODE with respect to main state.

Parameters:

t - current value of the independent time variable

y - array containing the current value of the main state vector

yDot - array containing the current value of the time derivative of the main state vector

Returns:

Jacobian matrix of the ODE w.r.t. the main state vector

Throws:

MathIllegalStateException - if the number of functions evaluations is exceeded

MathIllegalArgumentException - if arrays dimensions do not match equations settings