DifferentialModel Class Reference

List of all members.

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Detailed Description

AdaptiveRungeKutta compatible model.

Author:

Lawrence Murray <lawrence@indii.org>

Version:

Rev

Date:

Date

Definition at line 17 of file DifferentialModel.hpp.

Public Member Functions
	DifferentialModel ()
	Default constructor for restoring from serialization.
	DifferentialModel (const unsigned int dimensions)
	Constructor.
virtual	~DifferentialModel ()
	Destructor.
virtual void	calculateDerivatives (double t, const double y[], double dydt[])=0
	Calculate derivatives of the system at a given time.
unsigned int	getDimensions ()
	Number of state variables in the system.

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Constructor & Destructor Documentation

DifferentialModel

(

)

Default constructor for restoring from serialization.

Definition at line 9 of file DifferentialModel.cpp.

DifferentialModel

(

const unsigned int

dimensions

)

Constructor.

Parameters:

dimensions

Number of state variables in the system.

Definition at line 13 of file DifferentialModel.cpp.

~DifferentialModel

(

)

[virtual]

Destructor.

Definition at line 18 of file DifferentialModel.cpp.

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Member Function Documentation

virtual void calculateDerivatives	(	double	t,
		const double	y[],
		double	dydt[]
	)			[pure virtual]

Calculate derivatives of the system at a given time.

Parameters:

	t	; the time.
	y	; the values of all state variables at time .
	dydt	Array into which to write the calculated derivatives for state variables at time .

See also:

indii::ml::aux::arrayToVector and indii::ml::aux::vectorToArray for convenient methods for converting between C/C++ arrays and indii::ml::aux::vector.

gsl_odeiv_system data type and gsl_odeiv_evolve_apply() function of the GSL.

unsigned int getDimensions

(

)

Number of state variables in the system.

Returns:

Number of state variables in the system.

Definition at line 22 of file DifferentialModel.cpp.

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