NLWTSScheme< T > Class Template Reference

The weighted average time stepping scheme class template. More...

#include <NLWTSScheme.hpp>

Inheritance diagram for NLWTSScheme< T >:

[legend]Collaboration diagram for NLWTSScheme< T >:

[legend]List of all members.

Public Member Functions
void	PrintParam ()
	Prints the name and the parameters of the stepping scheme.
void	PreProcess (GridVec< T > &u_0)
	Initializes the time stepping process, i.e. computes the matrix and preprocesses the solver (if necessary).
void	Step (GridVec< T > &u_old, GridVec< T > &u_new)
	Computes one time step.
void	PostProcess ()
	Releases the memory, ...
	NLWTSScheme (unsigned the_disp_type, double init_dt, NLTimeAssemble< T > &the_assembler, double the_theta, NonLinSolver< T > &the_nl_solver)
	Constructor.
virtual	~NLWTSScheme ()
	Virtual destructor.

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Detailed Description

template<typename T>
class NLWTSScheme< T >

The weighted average time stepping scheme class template.

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Constructor & Destructor Documentation

template<typename T>

NLWTSScheme< T >::NLWTSScheme	(	unsigned	the_disp_type,
		double	init_dt,
		NLTimeAssemble< T > &	the_assembler,
		double	the_theta,
		NonLinSolver< T > &	the_nl_solver
	)			[inline]

Constructor.

Parameters:

[in]	the_disp_type	The display type
[in]	init_dt	The initial time step
[in]	the_assembler	The discretization
[in]	the_theta	The weight (1: implicit, 0: explicit)
[in]	the_nl_solver	The linear solver

template<typename T>

virtual NLWTSScheme< T >::~NLWTSScheme

(

)

[inline, virtual]

Virtual destructor.

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Member Function Documentation

template<typename T>

void NLWTSScheme< T >::PrintParam

(

)

[inline, virtual]

Prints the name and the parameters of the stepping scheme.

Implements NLTSScheme< T >.

template<typename T>

void NLWTSScheme< T >::PreProcess

(

GridVec< T > &

u_0

)

[inline, virtual]

Initializes the time stepping process, i.e. computes the matrix and preprocesses the solver (if necessary).

Parameters:

[in]

u_0

The initial condition

Implements NLTSScheme< T >.

template<typename T>

void NLWTSScheme< T >::Step	(	GridVec< T > &	u_old,
		GridVec< T > &	u_new
	)			[inline, virtual]

Computes one time step.

Note:

'u_old' and 'u_new' may not be the same vector!

Parameters:

[in]	u_old	Solution from the old time step
[in]	u_new	For the solution on the new time step

Implements NLTSScheme< T >.

template<typename T>

void NLWTSScheme< T >::PostProcess

(

)

[inline, virtual]

Releases the memory, ...

Reimplemented from NLTSScheme< T >.

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

• NLWTSScheme.hpp
• NLWTSScheme.cc

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