---

Sundance::CellNormalExpr Class Reference

#include <CellNormalExpr.h>

Inheritance diagram for Sundance::CellNormalExpr:

List of all members.

Public Methods

• virtual ~CellNormalExpr ()

User-level methods

• CellNormalExpr (int direction, const string &name="")

  Construct with an optional name.
  
  

Developer-only methods

• virtual ExprValue average (const Cell &cell) const

  average over the nodes of a cell
  
  

• virtual void evaluate (const WorkSet &workSet, const QuadratureFamily &quadFamily, DenseSerialVector &result) const
• virtual void derivative (const MultiIndex &d, Expr &result) const

  take derivative: first derivative will be 1 if d=coordDirection, 0 otherwise.
  
  

• virtual bool operator== (const Expr &other) const
• virtual bool operator< (const Expr &other) const
• virtual int sortPriority () const
• virtual bool isCellNormalExpr () const

  identify self as a CellNormalExpr
  
  

• virtual ExprBase * clone () const

  virtual copy ctor
  
  

• virtual void print (ostream &os, bool paren=false) const

  print
  
  

• virtual string toString (bool paren=false) const

  write to string
  
  

• virtual XMLObject toXML () const

  write to XML form
  
  

Private Attributes

• int direction_
• string name_

---

Detailed Description

CellNormalExpr returns the outward normal of the boundary cell on which it is being evaluated. Attempting to evaluate a CellNormalExpr on a non-boundary cell is an error.

Definition at line 25 of file CellNormalExpr.h.

---

Constructor & Destructor Documentation

Sundance::CellNormalExpr::CellNormalExpr (  int    direction, const string &    name = "" )

virtual Sundance::CellNormalExpr::~CellNormalExpr (    )  [inline, virtual]

Definition at line 34 of file CellNormalExpr.h.

---

Member Function Documentation

virtual ExprValue Sundance::CellNormalExpr::average (  const Cell &    cell )  const [virtual]

Reimplemented from Sundance::ExprBase.

virtual void Sundance::CellNormalExpr::evaluate (  const WorkSet &    workSet, const QuadratureFamily &    quadFamily, DenseSerialVector &    result )  const [virtual]

Reimplemented from Sundance::ExprBase.

virtual void Sundance::CellNormalExpr::derivative (  const MultiIndex &    d, Expr &    result )  const [virtual]

Reimplemented from Sundance::ExprBase.

virtual bool Sundance::CellNormalExpr::operator== (  const Expr &    other )  const [virtual]

Implements Sundance::ExprBase.

virtual bool Sundance::CellNormalExpr::operator< (  const Expr &    other )  const [virtual]

Implements Sundance::ExprBase.

virtual int Sundance::CellNormalExpr::sortPriority (    )  const [inline, virtual]

Reimplemented from Sundance::ExprBase. Definition at line 60 of file CellNormalExpr.h. References Sundance::CELLNORMALEXPR.

virtual bool Sundance::CellNormalExpr::isCellNormalExpr (    )  const [inline, virtual]

Reimplemented from Sundance::ExprBase. Definition at line 64 of file CellNormalExpr.h.

virtual ExprBase* Sundance::CellNormalExpr::clone (    )  const [virtual]

Implements Sundance::ExprBase.

virtual void Sundance::CellNormalExpr::print (  ostream &    os, bool    paren = false )  const [virtual]

Implements Sundance::ExprBase.

virtual string Sundance::CellNormalExpr::toString (  bool    paren = false )  const [virtual]

Reimplemented from Sundance::ExprBase.

virtual XMLObject Sundance::CellNormalExpr::toXML (    )  const [virtual]

Reimplemented from Sundance::ExprBase.

---

Member Data Documentation

int Sundance::CellNormalExpr::direction_ [private]

Definition at line 78 of file CellNormalExpr.h.

string Sundance::CellNormalExpr::name_ [private]

Definition at line 79 of file CellNormalExpr.h.

---

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

• CellNormalExpr.h

---

Contact:

Kevin Long (krlong@ca.sandia.gov)


Documentation generated by