PDEVectorialOperatorExpressionOrderOne Class Reference

#include <PDEOperatorExpression.hpp>

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List of all members.

Public Types

enum  PDEScalarOperatorType { firstOrder, secondOrder }
typedef std::map< std::string,
ReferenceCounting< PDEOperator > > 		PDEOperatorList
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

bool __checkBoundaryExpression () const
void operator*= (ReferenceCounting< FunctionExpression > f)
void operator+= (ReferenceCounting< PDEScalarOperatorExpressionOrderOne > pdeOp)
void operator+= (ReferenceCounting< PDEVectorialOperatorExpressionOrderOne > pdeVectOp)
void operator-= (ReferenceCounting< PDEVectorialOperatorExpressionOrderOne > pdeVectOp)
void preexec ()
 PDEVectorialOperatorExpressionOrderOne ()
 ~PDEVectorialOperatorExpressionOrderOne ()
PDEVectorialOperatorExpression::PDEOperatorList & pdeOperatorList ()
void execute ()
const PDEOperatorType & pdeOperatorType () const
const Expression::Type & type () const
 return the type.

Protected Member Functions

std::ostream & put (std::ostream &os) const
 Writes *this to the output os.
void __execute ()
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

PDEOperatorList __pdeOperatorList

Private Types

typedef std::multimap
< std::string,
ReferenceCounting
< PDEScalarOperatorExpressionOrderOne > > 		FirstOrderSum

Private Attributes

FirstOrderSum __sum
FirstOrderSum __diff

Friends

class PDEVectorialOperatorExpressionOrderTwo
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 312 of file PDEOperatorExpression.hpp.

Member Typedef Documentation

typedef std::multimap<std::string, ReferenceCounting<PDEScalarOperatorExpressionOrderOne> > PDEVectorialOperatorExpressionOrderOne::FirstOrderSum [private]

Definition at line 320 of file PDEOperatorExpression.hpp.

typedef std::map<std::string, ReferenceCounting<PDEOperator> > PDEVectorialOperatorExpression::PDEOperatorList [inherited]

Definition at line 116 of file PDEOperatorExpression.hpp.

Member Enumeration Documentation

enum PDEVectorialOperatorExpression::PDEScalarOperatorType [inherited]

Enumerator:
firstOrder 
secondOrder 

Definition at line 109 of file PDEOperatorExpression.hpp.

00109                              {
00110     firstOrder,
00111     secondOrder
00112   };

enum PDEOperatorExpression::PDEOperatorType [inherited]

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

PDEVectorialOperatorExpressionOrderOne::PDEVectorialOperatorExpressionOrderOne (  )  [inline]

Definition at line 410 of file PDEOperatorExpression.hpp.

00411     : PDEVectorialOperatorExpression(PDEVectorialOperatorExpression::firstOrder)
00412   {
00413     ;
00414   }

PDEVectorialOperatorExpressionOrderOne::~PDEVectorialOperatorExpressionOrderOne (  )  [inline]

Definition at line 416 of file PDEOperatorExpression.hpp.

00417   {
00418     ;
00419   }

Member Function Documentation

std::ostream& PDEVectorialOperatorExpressionOrderOne::put ( std::ostream &  os  )  const [inline, protected, virtual]

Writes *this to the output os.

Implements Expression.

Definition at line 326 of file PDEOperatorExpression.hpp.

References __diff, and __sum.

00327   {
00328     bool plus = false;
00329     for (FirstOrderSum::const_iterator i = __sum.begin();
00330          i != __sum.end(); ++i) {
00331       if (plus)
00332         os << '+';
00333       os << (*(*i).second);
00334       plus = true;
00335     }
00336 
00337     for (FirstOrderSum::const_iterator i = __diff.begin();
00338          i != __diff.end(); ++i) {
00339       os << '-' << (*(*i).second);
00340     }
00341     return os;
00342   }

void PDEVectorialOperatorExpressionOrderOne::__execute (  )  [inline, protected, virtual]

Implements PDEOperatorExpression.

Definition at line 344 of file PDEOperatorExpression.hpp.

References ErrorHandler::unexpected.

00345   {
00346     throw ErrorHandler(__FILE__,__LINE__,
00347                        "not implemented",
00348                        ErrorHandler::unexpected);
00349   }

bool PDEVectorialOperatorExpressionOrderOne::__checkBoundaryExpression (  )  const [virtual]

Implements PDEOperatorExpression.

Definition at line 179 of file PDEOperatorExpression.cpp.

References __diff, and __sum.

Referenced by PDEVectorialOperatorExpressionOrderTwo::__checkBoundaryExpression().

00180 {
00181   for(FirstOrderSum::const_iterator i = __sum.begin();
00182       i != __sum.end(); ++i) {
00183     if ((*(*i).second).__checkBoundaryExpression()) {
00184       return true;
00185     }
00186   }
00187   for(FirstOrderSum::const_iterator i = __diff.begin();
00188       i != __diff.end(); ++i) {
00189     if ((*(*i).second).__checkBoundaryExpression()) {
00190       return true;
00191     }
00192   }
00193   return false;
00194 }

void PDEVectorialOperatorExpressionOrderOne::operator*= ( ReferenceCounting< FunctionExpression >  f  )  [inline]

Definition at line 354 of file PDEOperatorExpression.hpp.

References __diff, and __sum.

00355   {
00356     for (FirstOrderSum::iterator i = __sum.begin();
00357          i != __sum.end(); ++i) {
00358       (*(*i).second) *= f;
00359     }
00360 
00361     for (FirstOrderSum::iterator i = __diff.begin();
00362          i != __diff.end(); ++i) {
00363       (*(*i).second) *= f;
00364     }
00365   }

void PDEVectorialOperatorExpressionOrderOne::operator+= ( ReferenceCounting< PDEScalarOperatorExpressionOrderOne >  pdeOp  )  [inline]

Definition at line 367 of file PDEOperatorExpression.hpp.

References __sum.

00368   {
00369     __sum.insert(std::make_pair(pdeOp->unknownName(),pdeOp));
00370   }

void PDEVectorialOperatorExpressionOrderOne::operator+= ( ReferenceCounting< PDEVectorialOperatorExpressionOrderOne >  pdeVectOp  )  [inline]

Definition at line 372 of file PDEOperatorExpression.hpp.

References __diff, and __sum.

00373   {
00374     for (FirstOrderSum::iterator i = (*pdeVectOp).__sum.begin();
00375          i != (*pdeVectOp).__sum.end(); ++i) {
00376       __sum.insert(*i);
00377     }
00378 
00379     for (FirstOrderSum::iterator i = (*pdeVectOp).__diff.begin();
00380          i != (*pdeVectOp).__diff.end(); ++i) {
00381       __diff.insert(*i);
00382     }
00383   }

void PDEVectorialOperatorExpressionOrderOne::operator-= ( ReferenceCounting< PDEVectorialOperatorExpressionOrderOne >  pdeVectOp  )  [inline]

Definition at line 385 of file PDEOperatorExpression.hpp.

References __diff, and __sum.

00386   {
00387     for (FirstOrderSum::iterator i = (*pdeVectOp).__sum.begin();
00388          i != (*pdeVectOp).__sum.end(); ++i) {
00389       __diff.insert(*i);
00390     }
00391 
00392     for (FirstOrderSum::iterator i = (*pdeVectOp).__diff.begin();
00393          i != (*pdeVectOp).__diff.end(); ++i) {
00394       __sum.insert(*i);
00395     }
00396   }

void PDEVectorialOperatorExpressionOrderOne::preexec (  )  [inline]

Definition at line 398 of file PDEOperatorExpression.hpp.

References __diff, and __sum.

Referenced by PDEVectorialOperatorExpressionOrderTwo::__execute().

00399   {
00400     for(FirstOrderSum::iterator i = __sum.begin();
00401         i != __sum.end(); ++i) {
00402       (*(*i).second).preexec();
00403     }
00404     for(FirstOrderSum::iterator i = __diff.begin();
00405         i != __diff.end(); ++i) {
00406       (*(*i).second).preexec();
00407     }
00408   }

PDEVectorialOperatorExpression::PDEOperatorList& PDEVectorialOperatorExpression::pdeOperatorList (  )  [inline, inherited]

Definition at line 126 of file PDEOperatorExpression.hpp.

References PDEVectorialOperatorExpression::__pdeOperatorList.

Referenced by PDEOperatorSumExpression::execute().

00127   {
00128     return __pdeOperatorList;
00129   }

void PDEOperatorExpression::execute (  )  [virtual, inherited]

Executes the expression.

Implements Expression.

Definition at line 54 of file PDEOperatorExpression.cpp.

References PDEOperatorExpression::__checkBoundaryExpression(), PDEOperatorExpression::__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, inherited]

Definition at line 58 of file PDEOperatorExpression.hpp.

References PDEOperatorExpression::__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::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

friend class PDEVectorialOperatorExpressionOrderTwo [friend]

Definition at line 315 of file PDEOperatorExpression.hpp.

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

FirstOrderSum PDEVectorialOperatorExpressionOrderOne::__sum [private]

Definition at line 322 of file PDEOperatorExpression.hpp.

Referenced by __checkBoundaryExpression(), PDEVectorialOperatorExpressionOrderTwo::__execute(), operator*=(), operator+=(), operator-=(), preexec(), and put().

FirstOrderSum PDEVectorialOperatorExpressionOrderOne::__diff [private]

Definition at line 323 of file PDEOperatorExpression.hpp.

Referenced by __checkBoundaryExpression(), PDEVectorialOperatorExpressionOrderTwo::__execute(), operator*=(), operator+=(), operator-=(), preexec(), and put().

PDEOperatorList PDEVectorialOperatorExpression::__pdeOperatorList [protected, inherited]

Definition at line 119 of file PDEOperatorExpression.hpp.

Referenced by PDEVectorialOperatorExpressionOrderTwo::__execute(), and PDEVectorialOperatorExpression::pdeOperatorList().

The documentation for this class was generated from the following files:
Generated on Wed Nov 19 00:11:43 2008 for FreeFEM3D (aka ff3d) by  doxygen 1.5.6