Class xlifepp::Interpolation

class Interpolation

Public Functions

Interpolation(FEType typ, FESubType sub, number_t num, SobolevType spa)

main constructor

~Interpolation()

destructor

void badType() const

Error handlers.

void build()

called by constructor

string_t conformSpaceName() const

return the conforming space

conformSpaceName return space conformity in ad’hoc Space ( L2, H1, Hdiv, Hcurl, …)

bool isContinuous() const

returns continuity of interpolation

bool isScalar() const

true if DoFs are scalar

isScalar returns true when all D_O_Fs are scalar, otherwise false true for instance for Lagrange or Hermite interpolation false for instance for Nedelec or Raviart-Thomas interpolation

number_t maximumDegree() const

returns maximum polynomial degree involved in interpolation space

maximumDegree return maximum polynomial degree involved in FE interpolation

bool operator==(const Interpolation &i) const

returns true if *this==i

comparison operator between 2 Interpolation objects

inline void print(PrintStream &os) const

print utility

void print(std::ostream&) const

print utility

Public Members

SobolevType conformSpace

conforming space type (L2, H1, Hdiv, Hcurl, H2)

string_t name

one among “Lagrange”, “Hermite”, “Nedelec”, “Crouzeix-Raviart”, “Raviart-Thomas”, …

number_t numtype

conventional number defining the element interpolation (polynomial degree in case of Lagrange interpolation)

string_t shortname

short name (see build)

string_t subname

interpolation subname

FESubType subtype

interpolation subtype (standard, GaussLobatto, firstFamily, …)

FEType type

interpolation type (Lagrange, Hermite, CrouzeixRaviart, Nedelec, RaviartThomas, …)

Public Static Functions

static void clearGlobalVector()

delete all Interpolation objects

static void printAllInterpolations(std::ostream&)

print the list of Interpolation objects in memory

Public Static Attributes

static std::vector<Interpolation*> theInterpolations

unique list of run-time Interpolation pointers

unique list of FE interpolations

Friends

friend std::ostream &operator<<(std::ostream&, const Interpolation&)

print operator