FEValuesViews::Scalar< FV, spacedim > Class Template Reference

#include <fe_values_views.hh>

Public Member Functions
	Scalar (const FV &fe_values, unsigned int component)
double	value (unsigned int function_no, unsigned int point_no) const
	Return value of scalar shape function. More...
arma::vec::fixed< spacedim >	grad (unsigned int function_no, unsigned int point_no) const
	Return gradient of scalar shape function. More...
const FV &	base () const
	Returns the FEValues class. More...

Private Attributes
const FV &	fe_values_
	Base FEValues class for access to the FE. More...
unsigned int	component_
	Index of the scalar component. More...

Detailed Description

template<class FV, unsigned int spacedim = 3>
class FEValuesViews::Scalar< FV, spacedim >

Definition at line 38 of file fe_values_views.hh.

Constructor & Destructor Documentation

Scalar()

template<class FV , unsigned int spacedim = 3>

FEValuesViews::Scalar< FV, spacedim >::Scalar ( const FV &  fe_values, unsigned int  component  )

inline

Definition at line 42 of file fe_values_views.hh.

Member Function Documentation

base()

template<class FV , unsigned int spacedim>

const FV & FEValuesViews::Scalar< FV, spacedim >::base

Returns the FEValues class.

Definition at line 45 of file fe_values_views.cc.

grad()

template<class FV , unsigned int spacedim>

arma::vec::fixed< spacedim > FEValuesViews::Scalar< FV, spacedim >::grad	(	unsigned int	function_no,
		unsigned int	point_no
	)		const

Return gradient of scalar shape function.

Parameters

function_no	Index of shape function within the FE.
point_no	Index of quadrature point.

Definition at line 37 of file fe_values_views.cc.

value()

template<class FV , unsigned int spacedim>

double FEValuesViews::Scalar< FV, spacedim >::value	(	unsigned int	function_no,
		unsigned int	point_no
	)		const

Return value of scalar shape function.

Parameters

function_no	Index of shape function within the FE.
point_no	Index of quadrature point.

Definition at line 29 of file fe_values_views.cc.

Member Data Documentation

component_

template<class FV , unsigned int spacedim = 3>

unsigned int FEValuesViews::Scalar< FV, spacedim >::component_

private

Index of the scalar component.

Definition at line 70 of file fe_values_views.hh.

fe_values_

template<class FV , unsigned int spacedim = 3>

const FV& FEValuesViews::Scalar< FV, spacedim >::fe_values_

private

Base FEValues class for access to the FE.

Definition at line 67 of file fe_values_views.hh.

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

• /home/runner/work/flow123d/flow123d/src/fem/fe_values_views.hh
• /home/runner/work/flow123d/flow123d/src/fem/fe_values_views.cc