oomph::PointIntegral Class Reference

#include <integral.h>

Inheritance diagram for oomph::PointIntegral:

Public Member Functions
	PointIntegral ()
	Default constructor (empty) More...
	PointIntegral (const PointIntegral &dummy)=delete
	Broken copy constructor. More...
void	operator= (const PointIntegral &)=delete
	Broken assignment operator. More...
unsigned	nweight () const
	Number of integration points of the scheme. More...
double	knot (const unsigned &i, const unsigned &j) const
double	weight (const unsigned &i) const
	Return weight of integration point i. More...
Public Member Functions inherited from oomph::Integral
	Integral ()
	Default constructor (empty) More...
	Integral (const Integral &dummy)=delete
	Broken copy constructor. More...
void	operator= (const Integral &)=delete
	Broken assignment operator. More...
virtual	~Integral ()
	Virtual destructor (empty) More...
virtual Vector< double >	knot (const unsigned &i) const
	Return local coordinates of i-th intergration point. Broken virtual. More...

Detailed Description

Broken pseudo-integration scheme for points elements: Iit's not clear in general what this integration scheme is supposed to. It probably ought to evaluate integrals to zero but we're not sure in what context this may be used. Replace by your own integration scheme that does what you want!

Constructor & Destructor Documentation

PointIntegral() [1/2]

oomph::PointIntegral::PointIntegral ( )

inline

Default constructor (empty)

{};

PointIntegral() [2/2]

oomph::PointIntegral::PointIntegral ( const PointIntegral &  dummy )

delete

Broken copy constructor.

Member Function Documentation

knot()

double oomph::PointIntegral::knot ( const unsigned &  i, const unsigned &  j  ) const

inlinevirtual

Return coordinate s[j] (j=0) of integration point i – deliberately broken!

Implements oomph::Integral.

    {
      throw OomphLibError("Local coordinate vector is of size zero, so this "
                          "should never be called.",
                          OOMPH_CURRENT_FUNCTION,
                          OOMPH_EXCEPTION_LOCATION);
 
      // Dummy return
      return 0.0;
    }

References OOMPH_CURRENT_FUNCTION, and OOMPH_EXCEPTION_LOCATION.

nweight()

unsigned oomph::PointIntegral::nweight ( ) const

inlinevirtual

Number of integration points of the scheme.

Implements oomph::Integral.

    {
      return 1;
    }

operator=()

void oomph::PointIntegral::operator= ( const PointIntegral &  )

delete

Broken assignment operator.

weight()

double oomph::PointIntegral::weight ( const unsigned &  i ) const

inlinevirtual

Return weight of integration point i.

Implements oomph::Integral.

    {
      return 1.0;
    }

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

• integral.h