Base class for 2D models. More...

#include <Models.hh>

Inheritance diagram for hp2D::Models< F >:

Collaboration diagram for hp2D::Models< F >:

Public Member Functions
void	basisFunctions (const std::string path="")
	Writes matlab graphics files for each basis function.
virtual void	dataOut (concepts::InOutParameters &parameters, const bool store=false, const std::string path="")
	Append the parameters of the calculation to `parameters` and writes it in matlab format if `path` is given.
virtual void	graphicsOut (const uint numPoints, const std::string path="")=0
	Writes matlab graphics files.
virtual void	loadSolution (const std::string vectorFile)
	Loads solution vector from `vectorFile`.
virtual void	loadSolution (const uint l=0, const uint p=1, const uint g=0, const std::string path="")
	Loads solution vector from standard file in `path` with use of `l`, `p` and `g`.
void	matrixBuild (const uint l=0, const uint p=1, const uint g=0, const std::string matrixFile="")
	Build the space, matrices and the load vector.
void	matrixBuild (InputModels &input)
	Models (const std::string problemName, const uint geomRefAttr=100)
void	solve (InputModels &input)
void	solve (const uint l=0, const uint p=1, const uint g=0, const std::string vectorFile="", const std::string matrixFile="")
	Build the space, matrices and the load vector and solve the system.
const hp2D::Space *	space () const
void	spaceBuild (const uint l=0, const uint p=1, const uint g=0)
	Builds only the space.
virtual	~Models ()
Protected Member Functions
virtual void	dataOut_ ()=0
	Collect the parameters.
std::string	filename_ (const std::string varname, const std::string subpath, const bool p=false)
	Gives a file name, which consists of p, l, g.
template<class G >
void	formulaOut_ (const concepts::PiecewiseFormulaBase< G > &frm, const std::string frmstr, const std::string path="")
	graphical output of formulas
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream.
virtual void	matrices_ ()=0
	Pure virtual method for building the matrices.
virtual concepts::Mesh2 &	mesh_ ()=0
	Mesh.
virtual const std::string	mshAbbr_ ()=0
	Mesh abbreviation string.
virtual void	solve_ ()=0
	Pure virtual method for solving, to be implemented in derived classes.
Protected Attributes
std::auto_ptr < concepts::BoundaryConditions >	bc_
	Boundary conditions.
const uint	geomRefAttr_
	Attribute of vertices or edges for geometric refinement.
std::string	matrixFile_
	matlab file for matrices and load vector output
concepts::InOutParameters	parameters_
	Parameters of the calculation.
const std::string	problemName_
	Name of the problem.
std::auto_ptr < concepts::Vector< F > >	sol_
	Solution vector.
std::auto_ptr< hp2D::Space >	spc_
	FEM space.
std::string	vectorFile_
	file for solution output, which can be reloaded into concepts
Private Member Functions
void	newfile_ (std::string &name, const std::string varname, const std::string ending)
	Tries, if given file can be opened for writing or if its a path.
uint	nextCounter_ (const std::string path="") const
	Returns next data base counter.
std::string	nodenameLetter_ () const
	Returns a capital letter as abbreviation of the node.
void	refine_ (uint attrib, int pMax[2])
	Refine to marked nodes or edges.

Detailed Description

template<class F>
class hp2D::Models< F >

Base class for 2D models.

Author:: Kersten Schmidt, 2005

Definition at line 48 of file Models.hh.

Constructor & Destructor Documentation

template<class F>

hp2D::Models< F >::Models	(	const std::string	problemName,
		const uint	geomRefAttr = `100`
	)

template<class F>

virtual hp2D::Models< F >::~Models ( ) [inline, virtual]

Definition at line 52 of file Models.hh.

Member Function Documentation

template<class F>

void hp2D::Models< F >::basisFunctions ( const std::string path = "" )

Writes matlab graphics files for each basis function.

template<class F>

virtual void hp2D::Models< F >::dataOut	(	concepts::InOutParameters &	parameters,
		const bool	store = `false`,
		const std::string	path = `""`
	)		`[virtual]`

Append the parameters of the calculation to parameters and writes it in matlab format if path is given.

template<class F>

virtual void hp2D::Models< F >::dataOut_ ( ) [protected, pure virtual]

Collect the parameters.

Implemented in hp2D::Eddy2D_H, hp2D::Maxwell2D_H, and hp2D::Poisson2D.

template<class F>

std::string hp2D::Models< F >::filename_	(	const std::string	varname,
		const std::string	subpath,
		const bool	p = `false`
	)		`[protected]`

Gives a file name, which consists of p, l, g.

template<class F >

template<class G >

void hp2D::Models< F >::formulaOut_	(	const concepts::PiecewiseFormulaBase< G > &	frm,
		const std::string	frmstr,
		const std::string	path = `""`
	)		`[protected]`

graphical output of formulas

Definition at line 147 of file Models.hh.

template<class F>

virtual void hp2D::Models< F >::graphicsOut	(	const uint	numPoints,
		const std::string	path = `""`
	)		`[pure virtual]`

Writes matlab graphics files.

Parameters:

numPoints number of points per cell in one direction

Implemented in hp2D::Eddy2D_H, hp2D::Maxwell2D_H, and hp2D::Poisson2D.

template<class F>

virtual std::ostream& hp2D::Models< F >::info ( std::ostream & os ) const [protected, virtual]

Returns information in an output stream.

Reimplemented from concepts::OutputOperator.

Reimplemented in hp2D::Eddy2D_H, hp2D::Maxwell2D_H, hp2D::Poisson2D, hp2D::Eddy2D_H, and hp2D::Maxwell2D_H.

template<class F>

virtual void hp2D::Models< F >::loadSolution ( const std::string vectorFile ) [virtual]

Loads solution vector from vectorFile.

template<class F>

virtual void hp2D::Models< F >::loadSolution	(	const uint	l = `0`,
		const uint	p = `1`,
		const uint	g = `0`,
		const std::string	path = `""`
	)		`[virtual]`

Loads solution vector from standard file in path with use of l, p and g.

template<class F>

virtual void hp2D::Models< F >::matrices_ ( ) [protected, pure virtual]

Pure virtual method for building the matrices.

Implemented in hp2D::Eddy2D_H, hp2D::Maxwell2D_H, hp2D::Poisson2D, hp2D::Eddy2D_H, and hp2D::Maxwell2D_H.

template<class F>

void hp2D::Models< F >::matrixBuild ( InputModels< F > & input )

template<class F>

void hp2D::Models< F >::matrixBuild	(	const uint	l = `0`,
		const uint	p = `1`,
		const uint	g = `0`,
		const std::string	matrixFile = `""`
	)

Build the space, matrices and the load vector.

template<class F>

virtual concepts::Mesh2& hp2D::Models< F >::mesh_ ( ) [protected, pure virtual]

Mesh.

Implemented in hp2D::Eddy2D_H, hp2D::Maxwell2D_H, and hp2D::Poisson2D.

template<class F>

virtual const std::string hp2D::Models< F >::mshAbbr_ ( ) [protected, pure virtual]

Mesh abbreviation string.

Implemented in hp2D::Eddy2D_H, hp2D::Maxwell2D_H, hp2D::Poisson2D, and hp2D::Eddy2D_H.

template<class F>

void hp2D::Models< F >::newfile_	(	std::string &	name,
		const std::string	varname,
		const std::string	ending
	)		`[private]`

Tries, if given file can be opened for writing or if its a path.

In latter case opens gives back a standard filename with ending and use of varname.

If the given string is neither possible to open or a path a empty string is given back.

template<class F>

uint hp2D::Models< F >::nextCounter_ ( const std::string path = "" ) const [private]

Returns next data base counter.

template<class F>

std::string hp2D::Models< F >::nodenameLetter_ ( ) const [private]

Returns a capital letter as abbreviation of the node.

template<class F>

void hp2D::Models< F >::refine_	(	uint	attrib,
		int	pMax[2]
	)		`[private]`

Refine to marked nodes or edges.

template<class F>

void hp2D::Models< F >::solve	(	const uint	l = `0`,
		const uint	p = `1`,
		const uint	g = `0`,
		const std::string	vectorFile = `""`,
		const std::string	matrixFile = `""`
	)

Build the space, matrices and the load vector and solve the system.

template<class F>

void hp2D::Models< F >::solve ( InputModels< F > & input )

template<class F>

virtual void hp2D::Models< F >::solve_ ( ) [protected, pure virtual]

Pure virtual method for solving, to be implemented in derived classes.

Should throw exception when solving wasn't successfull

Implemented in hp2D::Eddy2D_H, hp2D::Maxwell2D_H, hp2D::Poisson2D, hp2D::Eddy2D_H, and hp2D::Maxwell2D_H.

template<class F>

const hp2D::Space* hp2D::Models< F >::space ( ) const [inline]

Reimplemented in hp2D::Eddy2D_H, and hp2D::Maxwell2D_H.

Definition at line 87 of file Models.hh.

template<class F>

void hp2D::Models< F >::spaceBuild	(	const uint	l = `0`,
		const uint	p = `1`,
		const uint	g = `0`
	)

Builds only the space.

Member Data Documentation

template<class F>

std::auto_ptr<concepts::BoundaryConditions> hp2D::Models< F >::bc_ [protected]

Boundary conditions.

Reimplemented in hp2D::Eddy2D_H.

Definition at line 101 of file Models.hh.

template<class F>

const uint hp2D::Models< F >::geomRefAttr_ [protected]

Attribute of vertices or edges for geometric refinement.

Definition at line 97 of file Models.hh.

template<class F>

std::string hp2D::Models< F >::matrixFile_ [protected]

matlab file for matrices and load vector output

Definition at line 105 of file Models.hh.

template<class F>

concepts::InOutParameters hp2D::Models< F >::parameters_ [protected]

Parameters of the calculation.

Definition at line 125 of file Models.hh.

template<class F>

const std::string hp2D::Models< F >::problemName_ [protected]

Name of the problem.

Definition at line 95 of file Models.hh.

template<class F>

std::auto_ptr<concepts::Vector<F> > hp2D::Models< F >::sol_ [protected]

Solution vector.

Definition at line 103 of file Models.hh.

template<class F>

std::auto_ptr<hp2D::Space> hp2D::Models< F >::spc_ [protected]

FEM space.

Reimplemented in hp2D::Eddy2D_H, and hp2D::Maxwell2D_H.

Definition at line 99 of file Models.hh.

template<class F>

std::string hp2D::Models< F >::vectorFile_ [protected]

file for solution output, which can be reloaded into concepts

Definition at line 107 of file Models.hh.

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

app-kersten/Models.hh

Public Member Functions

Protected Member Functions

Protected Attributes

Private Member Functions

Detailed Description

template<class F> class hp2D::Models< F >

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<class F>
class hp2D::Models< F >