Trapezoidal ODE solver of order (1)2. More...

Inheritance diagram for Trapezoid:

Collaboration diagram for Trapezoid:

Public Member Functions
	TypeName ("Trapezoid")
	Runtime type information. More...

	Trapezoid (const ODESystem &ode, const dictionary &dict)
	Construct from ODESystem. More...

virtual	~Trapezoid ()
	Destructor. More...

virtual bool	resize ()
	Resize the ODE solver. More...

virtual scalar	solve (const scalar x0, const scalarField &y0, const label li, const scalarField &dydx0, const scalar dx, scalarField &y) const
	Solve a single step dx and return the error. More...

virtual void	solve (scalar &x, scalarField &y, const label li, scalar &dxTry) const
	Solve the ODE system and the update the state. More...

Public Member Functions inherited from ODESolver
	TypeName ("ODESolver")
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, ODESolver, dictionary,(const ODESystem &ode, const dictionary &dict),(ode, dict))

	ODESolver (const ODESystem &ode, const dictionary &dict)
	Construct for given ODESystem. More...

	ODESolver (const ODESystem &ode, const scalarField &absTol, const scalarField &relTol)
	Construct for given ODESystem specifying tolerances. More...

	ODESolver (const ODESolver &)=delete
	Disallow default bitwise copy construction. More...

virtual	~ODESolver ()
	Destructor. More...

label	nEqns () const
	Return the number of equations to solve. More...

scalarField &	absTol ()
	Return access to the absolute tolerance field. More...

scalarField &	relTol ()
	Return access to the relative tolerance field. More...

template<class Type >
void	resizeField (UList< Type > &f) const

void	resizeMatrix (scalarSquareMatrix &m) const

virtual void	solve (scalar &x, scalarField &y, const label li, stepState &step) const
	Solve the ODE system from the current state xStart, y. More...

virtual void	solve (const scalar xStart, const scalar xEnd, scalarField &y, const label li, scalar &dxEst) const
	Solve the ODE system from the current state xStart, y. More...

void	operator= (const ODESolver &)=delete
	Disallow default bitwise assignment. More...

Public Member Functions inherited from adaptiveSolver
	adaptiveSolver (const ODESystem &ode, const dictionary &dict)
	Construct from ODESystem. More...

virtual	~adaptiveSolver ()
	Destructor. More...

bool	resize (const label n)
	Resize the ODE solver. More...

void	solve (const ODESystem &ode, scalar &x, scalarField &y, const label li, scalar &dxTry) const
	Solve the ODE system and the update the state. More...

Additional Inherited Members
Static Public Member Functions inherited from ODESolver
static autoPtr< ODESolver >	New (const ODESystem &ode, const dictionary &dict)
	Select null constructed. More...

template<class Type >
static void	resizeField (UList< Type > &f, const label n)

Protected Member Functions inherited from ODESolver
scalar	normaliseError (const scalarField &y0, const scalarField &y, const scalarField &err) const
	Return the normalised scalar error. More...

Protected Attributes inherited from ODESolver
const ODESystem &	odes_
	Reference to ODESystem. More...

const label	maxN_
	Maximum size of the ODESystem. More...

label	n_
	Size of the ODESystem (adjustable) More...

scalarField	absTol_
	Absolute convergence tolerance per step. More...

scalarField	relTol_
	Relative convergence tolerance per step. More...

label	maxSteps_
	The maximum number of sub-steps allowed for the integration step. More...