PDEOperatorExpression Class Reference

#include <PDEOperatorExpression.hpp>

Inheritance diagram for PDEOperatorExpression:

Collaboration diagram for PDEOperatorExpression:

List of all members.

Public Types

enum PDEOperatorType { scalar, vectorial }

enum Type {
  boolean, boundary, boundaryCondition, boundaryConditionList,
  domain, field, fieldlist, function,
  ifstreamexpression, integrated, integratedOperator, insideExpression,
  insideListExpression, istreamexpression, istreamExpressionList, linearExp,
  mesh, multiLinearExp, multiLinearExpSum, multiLinearForm,
  multiLinearFormSum, ofstreamexpression, option, ostreamexpression,
  ostreamExpressionList, pdeEquation, pdeOperator, pdeOperatorSum,
  pdeProblem, problem, real, scene,
  solver, solverOptions, string, subOption,
  subOptionList, testFunctionList, unknown, unknownList,
  variationalFormula, variationalBilinearOperator, variationalLinearOperator, variationalDirichlet,
  vector3
}

Public Member Functions

virtual bool __checkBoundaryExpression () const =0

void execute ()

const PDEOperatorType & pdeOperatorType () const

PDEOperatorExpression (const PDEOperatorExpression &e)

PDEOperatorExpression (PDEOperatorType t)

virtual ~PDEOperatorExpression ()

const Expression::Type & type () const

return the type.

Protected Member Functions

virtual void __execute ()=0

virtual std::ostream & put (std::ostream &os) const =0

Writes *this to the output os.

virtual std::istream & _get (std::istream &is)

Read *this to the input is.

Static Protected Member Functions

static Expression::Type getType (ReferenceCounting< Expression > e1, ReferenceCounting< Expression > e2)

Protected Attributes

PDEOperatorType __pdeOperatorType

Friends

std::ostream & operator<< (std::ostream &os, const Expression &e)

this function allows to output expressions.

std::istream & operator>> (std::istream &is, Expression &e)

this function allows to read expressions from streams

Detailed Description

Definition at line 39 of file PDEOperatorExpression.hpp.

Member Enumeration Documentation

enum PDEOperatorExpression::PDEOperatorType

Enumerator:

scalar
vectorial

Definition at line 43 of file PDEOperatorExpression.hpp.

00043                        {
00044     scalar,
00045     vectorial
00046   };

enum Expression::Type [inherited]

Enumerator:

boolean
boundary
boundaryCondition
boundaryConditionList
domain
field
fieldlist
function
ifstreamexpression
integrated
integratedOperator
insideExpression
insideListExpression
istreamexpression
istreamExpressionList
linearExp
mesh
multiLinearExp
multiLinearExpSum
multiLinearForm
multiLinearFormSum
ofstreamexpression
option
ostreamexpression
ostreamExpressionList
pdeEquation
pdeOperator
pdeOperatorSum
pdeProblem
problem
real
scene
solver
solverOptions
string
subOption
subOptionList
testFunctionList
unknown
unknownList
variationalFormula
variationalBilinearOperator
variationalLinearOperator
variationalDirichlet
vector3

Reimplemented in IFStreamExpression, OFStreamExpression, and UnknownExpression.

Definition at line 42 of file Expression.hpp.

00042              {
00043     boolean,
00044     boundary,
00045     boundaryCondition,
00046     boundaryConditionList,
00047 
00048     domain,
00049 
00050     field,
00051     fieldlist,
00052     function,
00053 
00054     ifstreamexpression,
00055     integrated,
00056     integratedOperator,
00057     insideExpression,
00058     insideListExpression,
00059     istreamexpression,
00060     istreamExpressionList,
00061 
00062     linearExp,
00063 
00064     mesh,
00065     multiLinearExp,
00066     multiLinearExpSum,
00067     multiLinearForm,
00068     multiLinearFormSum,
00069 
00070     ofstreamexpression,
00071     option,
00072     ostreamexpression,
00073     ostreamExpressionList,
00074 
00075     pdeEquation,
00076     pdeOperator,
00077     pdeOperatorSum,
00078     pdeProblem,
00079     problem,
00080 
00081     real,
00082 
00083     scene,
00084     solver,
00085     solverOptions,
00086     string,
00087     subOption,
00088     subOptionList,
00089 
00090     testFunctionList,
00091 
00092     unknown,
00093     unknownList,
00094 
00095     variationalFormula,
00096     variationalBilinearOperator,
00097     variationalLinearOperator,
00098     variationalDirichlet,
00099     vector3
00100   };

Constructor & Destructor Documentation

PDEOperatorExpression::PDEOperatorExpression ( const PDEOperatorExpression & e )

Definition at line 34 of file PDEOperatorExpression.cpp.

00035   : Expression(e),
00036     __pdeOperatorType(e.__pdeOperatorType)
00037 {
00038   ;
00039 }

PDEOperatorExpression::PDEOperatorExpression ( PDEOperatorType t )

Definition at line 42 of file PDEOperatorExpression.cpp.

00043   : Expression(Expression::pdeOperator),
00044     __pdeOperatorType(t)
00045 {
00046   ;
00047 }

PDEOperatorExpression::~PDEOperatorExpression ( ) [virtual]

Definition at line 49 of file PDEOperatorExpression.cpp.

00050 {
00051   ;
00052 }

Member Function Documentation

virtual void PDEOperatorExpression::__execute ( ) [protected, pure virtual]

Implemented in PDEScalarOperatorExpressionDivMuGrad, PDEScalarOperatorExpressionOrderZero, PDEScalarOperatorExpressionOrderOne, PDEVectorialOperatorExpressionOrderOne, and PDEVectorialOperatorExpressionOrderTwo.

Referenced by execute().

virtual bool PDEOperatorExpression::__checkBoundaryExpression ( ) const [pure virtual]

Implemented in PDEScalarOperatorExpressionDivMuGrad, PDEScalarOperatorExpressionOrderZero, PDEScalarOperatorExpressionOrderOne, PDEVectorialOperatorExpressionOrderOne, and PDEVectorialOperatorExpressionOrderTwo.

Referenced by execute().

void PDEOperatorExpression::execute ( ) [virtual]

Executes the expression.

Implements Expression.

Definition at line 54 of file PDEOperatorExpression.cpp.

References __checkBoundaryExpression(), __execute(), ErrorHandler::normal, and stringify().

Referenced by PDEOperatorSumExpression::execute(), and PDEScalarOperatorExpressionOrderOne::preexec().

00055 {
00056   this->__execute();
00057   if (this->__checkBoundaryExpression()) {
00058     throw ErrorHandler(__FILE__, __LINE__,
00059                        "cannot evaluate the expression \""
00060                        +stringify(*this)+
00061                        "\" in the volume",
00062                        ErrorHandler::normal);
00063   }
00064 }

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const PDEOperatorType& PDEOperatorExpression::pdeOperatorType ( ) const [inline]

Definition at line 58 of file PDEOperatorExpression.hpp.

References __pdeOperatorType.

Referenced by PDEOperatorSumExpression::execute().

00059   {
00060     return __pdeOperatorType;
00061   }

static Expression::Type Expression::getType	(	ReferenceCounting< Expression >	e1,
		ReferenceCounting< Expression >	e2
	)			`[inline, static, protected, inherited]`

Traits conversion of types.

Todo:: IMPLEMENT IT.

Definition at line 112 of file Expression.hpp.

References Expression::real.

00114   {
00115     return Expression::real;
00116   }

virtual std::ostream& Expression::put ( std::ostream & os ) const [protected, pure virtual, inherited]

Writes *this to the output os.

Implemented in BooleanExpression, BoundaryConditionExpressionDirichlet, BoundaryConditionExpressionFourrier, BoundaryConditionExpressionNeumann, BoundaryConditionListExpressionSet, BoundaryExpressionList, BoundaryExpressionPOVRay, BoundaryExpressionReferences, BoundaryExpressionSurfaceMesh, DomainExpressionAnalytic, DomainExpressionSet, DomainExpressionUndefined, DomainExpressionVariable, FieldExpression, FieldExpressionList, FunctionExpression, FunctionExpressionConvection, FunctionExpressionDomainCharacteristic, FunctionExpressionMeshCharacteristic, FunctionExpressionMeshReferences, FunctionExpressionVariable, IFStreamExpression, IFStreamExpressionVariable, InsideExpression, InsideListExpressionAnd, InsideListExpressionOr, InsideListExpressionNot, InsideListExpressionLeaf, IntegratedExpressionUnknown, IntegratedExpressionTest, IntegratedExpressionFunctionExpression, IntegratedOperatorExpressionOrderZero, IntegratedOperatorExpressionGrad, IntegratedOperatorExpressionDx, IStreamExpression, IStreamExpressionList, LinearExpressionElementary, LinearExpressionElementaryTimesFunction, LinearExpressionElementaryTimesReal, MeshExpressionStructured, MeshExpressionSpectral, MeshExpressionSurface, MeshExpressionOctree, MeshExpressionVariable, MeshExpressionRead, MeshExpressionSimplify, MeshExpressionExtract, MeshExpressionTetrahedrize, MeshExpressionTetrahedrizeDomain, MeshExpressionUndefined, MeshExpressionTransform, MeshExpressionPeriodic, MultiLinearExpression, MultiLinearExpressionSum, MultiLinearFormExpression, MultiLinearFormSumExpression, OFStreamExpression, OFStreamExpressionVariable, OptionExpression, OStreamExpression, OStreamExpressionList, PDEEquationExpression, PDEScalarOperatorExpressionDivMuGrad, PDEScalarOperatorExpressionOrderZero, PDEScalarOperatorExpressionOrderOne, PDEVectorialOperatorExpressionOrderOne, PDEVectorialOperatorExpressionOrderTwo, PDEOperatorSumExpression, PDEProblemExpressionDescription, PDESystemExpression, RealExpression, SceneExpressionPOVRay, SceneExpressionVariable, SceneExpressionTransform, SceneExpressionUndefined, SolutionExpressionVariable, SolutionExpressionUndefined, SolverExpression, SolverOptionsExpression, StringExpression, SubOptionExpressionString, SubOptionExpressionReal, SubOptionListExpression, TestFunctionExpressionList, UnknownExpression, UnknownListExpressionSet, VariationalDirichletListExpression, VariationalFormulaExpression, VariationalMuGradUGradVExpression, VariationalAlphaDxUDxVExpression, VariationalNuUdxVExpression, VariationalNuDxUVExpression, VariationalAlphaUVExpression, VariationalFVExpression, VariationalFdxGVExpression, VariationalFdxVExpression, VariationalFgradGgradVExpression, VariationalProblemExpression, and Vector3Expression.

virtual std::istream& Expression::_get ( std::istream & is ) [inline, protected, virtual, inherited]

Read *this to the input is.

Reimplemented in IStreamExpressionList, and RealExpressionVariable.

Definition at line 122 of file Expression.hpp.

References ErrorHandler::normal.

00123   {
00124     throw ErrorHandler(__FILE__,__LINE__,
00125                        "operator >> is not supported for this expression",
00126                        ErrorHandler::normal);
00127     return is;
00128   }

const Expression::Type& Expression::type ( ) const [inline, inherited]

return the type.

Reimplemented in FunctionExpression.

Definition at line 132 of file Expression.hpp.

References Expression::__type.

Referenced by MeshExpressionExtract::execute().

00133   {
00134     return __type;
00135   }

Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	os,
		const Expression &	e
	)			`[friend, inherited]`

this function allows to output expressions.

Definition at line 143 of file Expression.hpp.

00144   {
00145     return e.put(os);
00146   }

std::istream& operator>>	(	std::istream &	is,
		Expression &	e
	)			`[friend, inherited]`

this function allows to read expressions from streams

Definition at line 149 of file Expression.hpp.

00150   {
00151     return e._get(is);
00152   }

Member Data Documentation

PDEOperatorType PDEOperatorExpression::__pdeOperatorType [protected]

Reimplemented in PDEVectorialOperatorExpression.

Definition at line 49 of file PDEOperatorExpression.hpp.

Referenced by pdeOperatorType().

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


Public Types
enum	PDEOperatorType { scalar, vectorial }
enum	Type { boolean, boundary, boundaryCondition, boundaryConditionList, domain, field, fieldlist, function, ifstreamexpression, integrated, integratedOperator, insideExpression, insideListExpression, istreamexpression, istreamExpressionList, linearExp, mesh, multiLinearExp, multiLinearExpSum, multiLinearForm, multiLinearFormSum, ofstreamexpression, option, ostreamexpression, ostreamExpressionList, pdeEquation, pdeOperator, pdeOperatorSum, pdeProblem, problem, real, scene, solver, solverOptions, string, subOption, subOptionList, testFunctionList, unknown, unknownList, variationalFormula, variationalBilinearOperator, variationalLinearOperator, variationalDirichlet, vector3 }
Public Member Functions
virtual bool	__checkBoundaryExpression () const =0
void	execute ()
const PDEOperatorType &	pdeOperatorType () const
	PDEOperatorExpression (const PDEOperatorExpression &e)
	PDEOperatorExpression (PDEOperatorType t)
virtual	~PDEOperatorExpression ()
const Expression::Type &	type () const
	return the type.
Protected Member Functions
virtual void	__execute ()=0
virtual std::ostream &	put (std::ostream &os) const =0
	Writes *this to the output os.
virtual std::istream &	_get (std::istream &is)
	Read *this to the input is.
Static Protected Member Functions
static Expression::Type	getType (ReferenceCounting< Expression > e1, ReferenceCounting< Expression > e2)
Protected Attributes
PDEOperatorType	__pdeOperatorType
Friends
std::ostream &	operator<< (std::ostream &os, const Expression &e)
	this function allows to output expressions.
std::istream &	operator>> (std::istream &is, Expression &e)
	this function allows to read expressions from streams