dolfin::dGqElement Class Reference

#include <dGqElement.h>

Inheritance diagram for dolfin::dGqElement:

[legend]Collaboration diagram for dolfin::dGqElement:

[legend]List of all members.

Public Member Functions
	dGqElement (unsigned int q, unsigned int index, real t0, real t1)
	~dGqElement ()
Type	type () const
	Return type of element.
unsigned int	size () const
	Return number of degrees of freedom.
real	value (real t) const
	Return value of element at given time.
real	value (unsigned int node, real t) const
	Return value of element at given time, perhaps at the given node (optimized version).
real	initval () const
	Return initial value of element.
real	ddx () const
	Return derivative at the end point.
void	update (real u0)
	Update initial value.
real	update (RHS &f)
	Update element (iteration).
real	update (RHS &f, real *values)
	Update element (iteration), non-destructive.
real	update (RHS &f, real alpha)
	Update element (iteration), damped version.
real	update (RHS &f, real alpha, real *values)
	Update element (iteration), damped version, non-destructive.
real	updateLocalNewton (RHS &f)
	Update element (iteration), local Newton version.
real	updateLocalNewton (RHS &f, real *values)
	Update element (iteration), local Newton version, non-destructive.
void	set (real u0)
	Set all element values to the given value.
void	set (const real *const values)
	Set element values to given values (not including initial data).
void	get (real *const values) const
	Get element values (not including initial data).
bool	accept (real TOL, real r)
	Check if element can be accepted for given tolerance.
real	computeTimeStep (real TOL, real r, real kmax) const
real	computeDiscreteResidual (RHS &f)
real	computeElementResidual (RHS &f)

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Constructor & Destructor Documentation

dGqElement::dGqElement (  unsigned int  q, unsigned int  index, real  t0, real  t1 )

dGqElement::~dGqElement (   )

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Member Function Documentation

bool dGqElement::accept (  real  TOL, real  r )  [virtual]

Check if element can be accepted for given tolerance. Implements dolfin::Element.

real dGqElement::computeDiscreteResidual (  RHS &  f  )  [virtual]

Implements dolfin::Element.

real dGqElement::computeElementResidual (  RHS &  f  )  [virtual]

Implements dolfin::Element.

real dGqElement::computeTimeStep (  real  TOL, real  r, real  kmax )  const [virtual]

Implements dolfin::Element.

real dGqElement::ddx (   )  const [virtual]

Return derivative at the end point. Implements dolfin::Element.

void dGqElement::get (  real *const  values  )  const [virtual]

Get element values (not including initial data). Implements dolfin::Element.

real dGqElement::initval (   )  const [virtual]

Return initial value of element. Implements dolfin::Element.

void dGqElement::set (  const real *const  values  )  [virtual]

Set element values to given values (not including initial data). Implements dolfin::Element.

void dGqElement::set (  real  u0  )  [virtual]

Set all element values to the given value. Implements dolfin::Element.

unsigned int dGqElement::size (   )  const [virtual]

Return number of degrees of freedom. Implements dolfin::Element.

Element::Type dGqElement::type (   )  const [virtual]

Return type of element. Implements dolfin::Element.

real dGqElement::update (  RHS &  f, real  alpha, real *  values )  [virtual]

Update element (iteration), damped version, non-destructive. Implements dolfin::Element.

real dGqElement::update (  RHS &  f, real  alpha )  [virtual]

Update element (iteration), damped version. Implements dolfin::Element.

real dGqElement::update (  RHS &  f, real *  values )  [virtual]

Update element (iteration), non-destructive. Implements dolfin::Element.

real dGqElement::update (  RHS &  f  )  [virtual]

Update element (iteration). Implements dolfin::Element.

void dGqElement::update (  real  u0  )  [virtual]

Update initial value. Implements dolfin::Element.

real dGqElement::updateLocalNewton (  RHS &  f, real *  values )  [virtual]

Update element (iteration), local Newton version, non-destructive. Implements dolfin::Element.

real dGqElement::updateLocalNewton (  RHS &  f  )  [virtual]

Update element (iteration), local Newton version. Implements dolfin::Element.

real dGqElement::value (  unsigned int  node, real  t )  const [virtual]

Return value of element at given time, perhaps at the given node (optimized version). Implements dolfin::Element.

real dGqElement::value (  real  t  )  const [virtual]

Return value of element at given time. Implements dolfin::Element.

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

• dGqElement.h
• dGqElement.cpp

Documentation automatically generated with Doxygen on 10 Sep 2004.