NiHu::quadrature_elem< XiType, ScalarType > Class Template Reference

a quadrature element is a base point and a weight More...

#include <quadrature.hpp>

Public Types
typedef XiType	xi_t
	template argument as tested type
typedef ScalarType	scalar_t
	template argument as nested type

Public Member Functions
	quadrature_elem (xi_t const &xi=xi_t(), scalar_t const &w=scalar_t())
	constructor initialising all members More...
xi_t &	get_xi (void)
	return reference to base point
const xi_t &	get_xi (void) const
	return constant reference to base point More...
const scalar_t &	get_w (void) const
	return constant reference to weight More...
void	set_w (scalar_t const &w)
	set quadrature weight More...
void	set_xi (xi_t const &xi)
quadrature_elem &	operator*= (scalar_t const &c)
	multiply a quadrature element by a scalar More...
template<class LSet , bool Signed = true>
quadrature_elem &	transform_inplace (Eigen::Matrix< scalar_t, LSet::num_nodes, LSet::domain_t::dimension > const &coords)
	transform a quadrature element according to a shape function set and corner nodes More...

Protected Attributes
xi_t	m_xi
	base point
scalar_t	m_w
	weight

Detailed Description

template<class XiType, class ScalarType>
class NiHu::quadrature_elem< XiType, ScalarType >

a quadrature element is a base point and a weight

Template Parameters

XiType	the local coordinate type
ScalarType	the scalar of coordinates

Definition at line 39 of file quadrature.hpp.

Constructor & Destructor Documentation

quadrature_elem()

template<class XiType , class ScalarType >

NiHu::quadrature_elem< XiType, ScalarType >::quadrature_elem ( xi_t const &  xi = xi_t(), scalar_t const &  w = scalar_t()  )

inline

constructor initialising all members

Parameters

[in]	xi	base location
[in]	w	weight

Definition at line 52 of file quadrature.hpp.

Member Function Documentation

get_w()

template<class XiType , class ScalarType >

const scalar_t& NiHu::quadrature_elem< XiType, ScalarType >::get_w ( void  ) const

inline

return constant reference to weight

Returns

reference to weight

Definition at line 78 of file quadrature.hpp.

get_xi()

template<class XiType , class ScalarType >

const xi_t& NiHu::quadrature_elem< XiType, ScalarType >::get_xi ( void  ) const

inline

return constant reference to base point

Returns

reference to base point

Definition at line 69 of file quadrature.hpp.

operator*=()

template<class XiType , class ScalarType >

quadrature_elem& NiHu::quadrature_elem< XiType, ScalarType >::operator*= ( scalar_t const &  c )

inline

multiply a quadrature element by a scalar

Parameters

c	the scalar multiplier

Definition at line 101 of file quadrature.hpp.

set_w()

template<class XiType , class ScalarType >

void NiHu::quadrature_elem< XiType, ScalarType >::set_w ( scalar_t const &  w )

inline

set quadrature weight

Parameters

[in]

w

new weight

Definition at line 87 of file quadrature.hpp.

transform_inplace()

template<class XiType , class ScalarType >

template<class LSet , bool Signed = true>

quadrature_elem& NiHu::quadrature_elem< XiType, ScalarType >::transform_inplace ( Eigen::Matrix< scalar_t, LSet::num_nodes, LSet::domain_t::dimension > const &  coords )

inline

transform a quadrature element according to a shape function set and corner nodes

Template Parameters

LSet	the shape function set
Signed	indicates if the sign of the Jacobian needs to be taken into ancount

Parameters

[in]

coords

transformation corners

Returns

reference to the transformed object

Definition at line 115 of file quadrature.hpp.

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

• src/core/quadrature.hpp