Class xlifepp::IntegrationMethod

class IntegrationMethod

abstract class for integration methods

Subclassed by xlifepp::DoubleIM, xlifepp::SingleIM

Public Functions

inline IntegrationMethod(IntegrationMethodType imt = _undefIM, const string_t &na = "", SingularityType st = _notsingular, real_t so = 0, const string_t &kn = "", bool ref = false, bool phy = false, bool nor = false)

constructor

inline virtual ~IntegrationMethod()

virtual destructor

virtual bool isDoubleIM() const = 0

returns true if double IM

virtual bool isSingleIM() const = 0

returns true if single IM

inline virtual void print(std::ostream &os) const

print IntegrationMethod on stream

inline IntegrationMethodType type() const

returns type of integration method

inline virtual bool useQuadraturePoints() const

returns true if quadrature points are used

Public Members

IntegrationMethodType imType

integration method type (see enum)

string_t kerName

kernel shortname when adapted to a particular kernel (default is empty)

mutable string_t name

name of the integration method

bool requireNormal

true if method involves normal (false)

bool requirePhyElement

true if method require physical element (false)

bool requireRefElement

true if method require reference element (false)

real_t singularOrder

singularity order

SingularityType singularType

type of singularity supported (_notsingular, _r, _logr,_loglogr)