ConstantSecondOrderODE< SystemBase > Class Template Reference

Implements ODE: 3.14\ddot{u} = 2.71, u(0) = 0,. More...

Inheritance diagram for ConstantSecondOrderODE< SystemBase >:

Public Member Functions
	ConstantSecondOrderODE (EquationSystems &es, const std::string &name_in, const unsigned int number_in)
virtual Number	F (FEMContext &, unsigned int) override
virtual Number	C (FEMContext &, unsigned int) override
virtual Number	M (FEMContext &, unsigned int) override
virtual Number	u (Real t) override

Detailed Description

template<typename SystemBase>
class ConstantSecondOrderODE< SystemBase >

Implements ODE: 3.14\ddot{u} = 2.71, u(0) = 0,.

{u} (0) = 0

Definition at line 16 of file second_order_unsteady_solver_test.C.

Constructor & Destructor Documentation

ConstantSecondOrderODE()

template<typename SystemBase >

ConstantSecondOrderODE< SystemBase >::ConstantSecondOrderODE ( EquationSystems &  es, const std::string &  name_in, const unsigned int  number_in  )

inline

Definition at line 19 of file second_order_unsteady_solver_test.C.

    : SystemBase(es, name_in, number_in)
  {}

Member Function Documentation

C()

template<typename SystemBase >

virtual Number ConstantSecondOrderODE< SystemBase >::C ( FEMContext &  , unsigned int    )

inlineoverridevirtual

Definition at line 28 of file second_order_unsteady_solver_test.C.

  { return 0.0; }

F()

template<typename SystemBase >

virtual Number ConstantSecondOrderODE< SystemBase >::F ( FEMContext &  , unsigned int    )

inlineoverridevirtual

Definition at line 25 of file second_order_unsteady_solver_test.C.

  { return -Real(271)/100; }

References libMesh::Real.

M()

template<typename SystemBase >

virtual Number ConstantSecondOrderODE< SystemBase >::M ( FEMContext &  , unsigned int    )

inlineoverridevirtual

Definition at line 31 of file second_order_unsteady_solver_test.C.

  { return Real(314)/100; }

References libMesh::Real.

u()

template<typename SystemBase >

virtual Number ConstantSecondOrderODE< SystemBase >::u ( Real  t )

inlineoverridevirtual

Definition at line 34 of file second_order_unsteady_solver_test.C.

  { return Real(271)/Real(314)*0.5*t*t; }

References libMesh::Real.

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The documentation for this class was generated from the following file:

• tests/solvers/second_order_unsteady_solver_test.C