Class xlifepp::Dof#

class Dof#

Inheritence diagram for xlifepp::Dof:

Collaboration diagram for xlifepp::Dof:

generalized index in a space

Subclassed by xlifepp::FeDof, xlifepp::SpDof

Public Functions

inline Dof(DofType t = _otherDof, number_t i = 0)#: constructors

inline ~Dof()#: destructor

inline virtual Point &coords() const#: access to dof coordinates when exists (FE Lagrange dof)

inline virtual real_t coords(const dimen_t i) const#: access to the i-th dof coordinates (i=1,2,…) when exists (FE Lagrange dof)

inline virtual dimen_t dimFun() const#: dof dimension (shape function dim)

inline virtual string_t dofData(number_t w = 0) const#: return dof data as string_t

inline DofType dofType() const#: read access to type of dof

inline virtual bool hasCoords() const#: true if coords has been set

inline number_t &id()#: access to dof id (read/write)

inline number_t id() const#: access to dof id (read)

inline virtual bool isPonctual() const#: true if a dof with ponctual support

inline virtual Value operator()(const Function &f, const Function &gf = Function(), const Function &g2f = Function()) const#: < eval dof (viewed as a distribution) at a function f (gf, g2f may be required)

virtual void print(std::ostream&) const#: printing utility

inline virtual void setCoords() const#: compute coordinates of dof if defined

Friends

friend std::ostream &operator<<(std::ostream&, const Dof&)#: print operator